{"product_id":"hvac-booking-app-development-kit","title":"HVAC Booking App Development Kit","description":"\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e❄️\u003c\/span\u003e HVAC Booking App Development Kit\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📱\u003c\/span\u003e Flutter Source Code, Admin Dashboard \u0026amp; Illustrated Guides\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🏡\u003c\/span\u003e Explore the building blocks of a connected HVAC service platform.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eBring your heating, cooling, and home-service software ideas into focus with the \u003cb\u003eELDON-Digital HVAC Booking App Development Kit\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThis digital development collection combines customer and technician Flutter application source code, a web administration dashboard, a typed backend API, database resources, detailed guides, and presentation artwork.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eFollow the connections between customer equipment, service requests, technician assignments, inspection findings, estimates, approvals, and invoices. Explore the source, understand the workflows, and use the documentation to support further development and customization.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e💡\u003c\/span\u003e \u003cb\u003eDesigned for developers, agencies, technical learners, and HVAC businesses working with a qualified development team.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📌\u003c\/span\u003e \u003cb\u003eDevelopment status:\u003c\/b\u003e This product is \u003cb\u003eversion 0.1.0\u003c\/b\u003e. It requires additional implementation, configuration, and testing before production use. It is not a finished hosted booking service, a no-code solution, or a store-ready application.\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\" style=\"text-align: center;\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📦\u003c\/span\u003e What’s Included in Your Digital Collection?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe development collection includes:\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📱\u003c\/span\u003e \u003cb\u003eCustomer Flutter App Source\u003c\/b\u003e\u003cbr\u003eA customer-facing application connected to HVAC equipment, service requests, appointments, estimates, and invoice records.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🧰\u003c\/span\u003e \u003cb\u003eTechnician Flutter App Source\u003c\/b\u003e\u003cbr\u003eA technician-facing application for assigned work, service progress, inspections, notes, materials, and related job records.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🖥️\u003c\/span\u003e \u003cb\u003eAdministration Dashboard Source\u003c\/b\u003e\u003cbr\u003eA React web workspace for reviewing and managing connected HVAC operations.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e⚙️\u003c\/span\u003e \u003cb\u003eBackend API Source\u003c\/b\u003e\u003cbr\u003eA TypeScript and Fastify backend with HVAC-specific routes, access checks, and transactional record updates.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🗄️\u003c\/span\u003e \u003cb\u003eDatabase Resources\u003c\/b\u003e\u003cbr\u003eSchema migrations and fictional demonstration data for exploring the application.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🧩\u003c\/span\u003e \u003cb\u003eShared Flutter Packages\u003c\/b\u003e\u003cbr\u003eShared application components and supporting code used across the mobile targets.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🎨\u003c\/span\u003e \u003cb\u003eBranding Resources\u003c\/b\u003e\u003cbr\u003eSupported configuration fields for names, colors, identifiers, artwork, and related application settings.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📚\u003c\/span\u003e \u003cb\u003eTen Illustrated PDF Guides\u003c\/b\u003e\u003cbr\u003eA coordinated documentation collection with \u003cb\u003e70 total pages\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📝\u003c\/span\u003e \u003cb\u003eEditable HTML Guides\u003c\/b\u003e\u003cbr\u003eEditable text and layouts for adapting the documentation.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🖼️\u003c\/span\u003e \u003cb\u003eFull-Image Guide Covers\u003c\/b\u003e\u003cbr\u003eTen cinematic cover PNGs coordinated with the guide collection.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📸\u003c\/span\u003e \u003cb\u003eAdvertising Graphics and App Captures\u003c\/b\u003e\u003cbr\u003eTen advertising compositions, original application screenshots, captions, and alternative-text descriptions.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🧪\u003c\/span\u003e \u003cb\u003eDevelopment Verification Records\u003c\/b\u003e\u003cbr\u003eSelected build results, test logs, dependency audit results, and documented limitations.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📖\u003c\/span\u003e \u003cb\u003eAPI Documentation\u003c\/b\u003e\u003cbr\u003eOpenAPI documentation for exploring the backend interface.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔄\u003c\/span\u003e \u003cb\u003eBackup and Restoration Scripts\u003c\/b\u003e\u003cbr\u003eSupporting scripts for database backup and isolated restoration workflows.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📦\u003c\/span\u003e \u003cb\u003eUnsigned Android Bundles\u003c\/b\u003e\u003cbr\u003eTwo Android App Bundle compilation artifacts.\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\" style=\"text-align: center;\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🏡\u003c\/span\u003e Customer App Features\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eGive your development team a connected customer-service workflow to explore.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe customer application source includes workflows for:\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✅\u003c\/span\u003e Managing service locations\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✅\u003c\/span\u003e Registering HVAC equipment\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✅\u003c\/span\u003e Requesting regular service\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✅\u003c\/span\u003e Submitting emergency repair requests\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✅\u003c\/span\u003e Reviewing appointments and job details\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✅\u003c\/span\u003e Reading customer-visible service notes\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✅\u003c\/span\u003e Viewing inspection results\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✅\u003c\/span\u003e Reviewing and approving estimates\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✅\u003c\/span\u003e Providing typed completion acknowledgement\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✅\u003c\/span\u003e Reviewing invoice records\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✅\u003c\/span\u003e Recording simulated demo payments\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✅\u003c\/span\u003e Updating filter replacement information\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eCustomer access is checked against account ownership and the associated HVAC records.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e💡\u003c\/span\u003e \u003cb\u003eExample journey:\u003c\/b\u003e A customer registers equipment, submits a service request, reviews the technician’s findings, approves an estimate, and reviews the resulting invoice.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📌\u003c\/span\u003e Emergency requests enter a service workflow. The development application does not guarantee technician availability or arrival times.\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\" style=\"text-align: center;\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🧰\u003c\/span\u003e Technician App Features\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eExplore how field activity connects to service records.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe technician application source supports:\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔹\u003c\/span\u003e Assigned job lists\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔹\u003c\/span\u003e Job status progression\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔹\u003c\/span\u003e Service notes\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔹\u003c\/span\u003e Supported inspection forms\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔹\u003c\/span\u003e Parts consumption records\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔹\u003c\/span\u003e Refrigerant charging and recovery records\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔹\u003c\/span\u003e Estimate preparation\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔹\u003c\/span\u003e Completion and invoice workflows\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔹\u003c\/span\u003e Shift consent\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔹\u003c\/span\u003e Manual arrival-location sharing during eligible assignments\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📶\u003c\/span\u003e Limited Offline Submission Support\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eNotes and inspection answers can use a local submission queue.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eOther actions, including financial records, parts, refrigerant, scheduling, signatures, and location sharing, require a connection.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📍\u003c\/span\u003e Location Sharing\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eArrival coordinates are shared through a manual foreground action during an eligible assigned trip.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eAutomatic background tracking, route maps, and road-based arrival estimates are not implemented.\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\" style=\"text-align: center;\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🖥️\u003c\/span\u003e Administration and Dispatch Dashboard\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eReview connected HVAC operations from a web workspace.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe dashboard organizes records into areas for:\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📋\u003c\/span\u003e \u003cb\u003eRequests and Dispatch\u003c\/b\u003e\u003cbr\u003eReview service requests and assign technicians.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🏠\u003c\/span\u003e \u003cb\u003eEquipment\u003c\/b\u003e\u003cbr\u003eInspect equipment associated with customer service locations.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🗓️\u003c\/span\u003e \u003cb\u003eMaintenance\u003c\/b\u003e\u003cbr\u003eManage supported maintenance plans and generate missing visit dates.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📝\u003c\/span\u003e \u003cb\u003eInspections\u003c\/b\u003e\u003cbr\u003ePublish supported versioned inspection definitions.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📦\u003c\/span\u003e \u003cb\u003eInventory\u003c\/b\u003e\u003cbr\u003eReview parts and record permitted stock adjustments.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🧊\u003c\/span\u003e \u003cb\u003eRefrigerant\u003c\/b\u003e\u003cbr\u003eReview cylinder balances and related movements.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e💵\u003c\/span\u003e \u003cb\u003eHVAC Invoices\u003c\/b\u003e\u003cbr\u003eAccess HVAC invoice and payment records.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔎\u003c\/span\u003e \u003cb\u003eJob Details\u003c\/b\u003e\u003cbr\u003eReview notes, inspections, estimates, and service evidence.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eSupported scheduling checks consider technician qualifications, certification expiration, record versions, and neighboring appointments with a fixed travel buffer.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eAdditional tools include:\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✨\u003c\/span\u003e Customer-facing and internal note visibility\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✨\u003c\/span\u003e Stock adjustments with recorded reasons\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✨\u003c\/span\u003e Versioned inspection snapshots\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✨\u003c\/span\u003e HVAC job CSV export\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✨\u003c\/span\u003e Branded service report PDF generation\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📌\u003c\/span\u003e The dashboard uses \u003cb\u003eReact and Vite\u003c\/b\u003e. It is not a Next.js implementation.\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\" style=\"text-align: center;\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e⚙️\u003c\/span\u003e Backend and Database Foundation\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe backend connects the customer app, technician app, and dashboard to HVAC-specific records.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eIncluded functionality covers:\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔐\u003c\/span\u003e Session and membership checks\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e👤\u003c\/span\u003e Customer ownership checks\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🧑🔧\u003c\/span\u003e Technician assignment checks\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔁\u003c\/span\u003e Idempotency handling for supported mutations\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🗓️\u003c\/span\u003e Scheduling conflict checks\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📦\u003c\/span\u003e Inventory balance protections\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e💵\u003c\/span\u003e Transactional invoice and payment-record updates\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📝\u003c\/span\u003e Inspection version snapshots\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🗂️\u003c\/span\u003e Database migrations\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📚\u003c\/span\u003e OpenAPI documentation\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e💡\u003c\/span\u003e \u003cb\u003eWhy idempotency matters:\u003c\/b\u003e Retrying a supported request with the same key helps prevent its effects from being recorded more than once.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe local demonstration uses PGlite. The HVAC test suite was also run against PostgreSQL.\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\" style=\"text-align: center;\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📚\u003c\/span\u003e Ten Beautifully Designed Guides\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eUnderstand the workflows with visual, organized documentation.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eEach guide combines a full-image cover with coordinated interior sections designed to make the material easier to follow.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eInside the collection, you will find:\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e💙\u003c\/span\u003e \u003cb\u003eBlue explanation panels\u003c\/b\u003e for context\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🌿\u003c\/span\u003e \u003cb\u003eMint verification strips\u003c\/b\u003e for checks and observations\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🟠\u003c\/span\u003e \u003cb\u003eAmber highlights\u003c\/b\u003e for cautions and troubleshooting\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔢\u003c\/span\u003e \u003cb\u003eNumbered steps\u003c\/b\u003e for following procedures\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📸\u003c\/span\u003e \u003cb\u003eActual application screenshots\u003c\/b\u003e for visual reference\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e💡\u003c\/span\u003e \u003cb\u003eScreen-reading notes\u003c\/b\u003e explaining what to look for\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📖\u003c\/span\u003e \u003cb\u003ePlain-language glossaries\u003c\/b\u003e for key terminology\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📝\u003c\/span\u003e \u003cb\u003eEditable HTML versions\u003c\/b\u003e for further customization\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eYour Guide Collection\u003c\/b\u003e\u003c\/p\u003e\n\u003col style=\"margin-top: 0in;\" start=\"1\" type=\"1\"\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\n\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🚀\u003c\/span\u003e Start Here and Product Overview\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\n\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🎨\u003c\/span\u003e Buyer White Label Customization\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\n\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🖥️\u003c\/span\u003e Backend, Database, and Dashboard Deployment\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\n\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🤖\u003c\/span\u003e Android Build and Google Play Publishing\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\n\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🍎\u003c\/span\u003e iOS Build and Apple App Store Publishing\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\n\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🏡\u003c\/span\u003e Customer Mobile App User Guide\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\n\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🧰\u003c\/span\u003e Technician Mobile App User Guide\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\n\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📋\u003c\/span\u003e Administrator and Dispatcher User Guide\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\n\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔐\u003c\/span\u003e Security, Privacy, and Store Compliance\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\n\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔄\u003c\/span\u003e Maintenance, Backup, Restoration, and Troubleshooting\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eTen guides. Seven pages each. Seventy PDF pages in total.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📌\u003c\/span\u003e The publishing guides explain preparation steps and outstanding requirements. Their inclusion does not mean that either application has been submitted to or approved by an app store.\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\" style=\"text-align: center;\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🎨\u003c\/span\u003e Advertising Assets and Cover Artwork\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003ePresent the development project with coordinated visuals.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe advertising collection includes ten compositions using actual application captures.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eAvailable formats include:\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🖼️\u003c\/span\u003e 3000-pixel PNG masters\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📷\u003c\/span\u003e 1600-pixel JPG previews\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🌐\u003c\/span\u003e 2000-pixel website PNG versions\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✨\u003c\/span\u003e 2000-pixel WebP versions\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📂\u003c\/span\u003e Original application screenshots\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📝\u003c\/span\u003e Captions and alternative-text descriptions\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe guide collection also includes ten separate full-image cover PNGs.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eArtwork disclosure:\u003c\/b\u003e The product was developed with AI assistance. The cinematic guide covers use AI-generated editorial imagery. The application screenshots are authentic captures from the running dashboard and Flutter web apps with fictional demonstration records.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe screenshots are not native-device captures. Advertising graphics retain development-version labeling.\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\" style=\"text-align: center;\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🛠️\u003c\/span\u003e Technology Details\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable class=\"MsoNormalTable\" border=\"0\" cellpadding=\"0\" style=\"mso-cellspacing: 1.5pt; mso-yfti-tbllook: 1184;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"mso-yfti-irow: 0; mso-yfti-firstrow: yes;\"\u003e\n\u003ctd style=\"padding: .75pt .75pt .75pt .75pt;\"\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eComponent\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: .75pt .75pt .75pt .75pt;\"\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eTechnology\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"mso-yfti-irow: 1;\"\u003e\n\u003ctd style=\"padding: .75pt .75pt .75pt .75pt;\"\u003e\n\u003cp class=\"MsoNormal\"\u003eCustomer and technician applications\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: .75pt .75pt .75pt .75pt;\"\u003e\n\u003cp class=\"MsoNormal\"\u003eFlutter 3.47.4\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"mso-yfti-irow: 2;\"\u003e\n\u003ctd style=\"padding: .75pt .75pt .75pt .75pt;\"\u003e\n\u003cp class=\"MsoNormal\"\u003eMobile programming language\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: .75pt .75pt .75pt .75pt;\"\u003e\n\u003cp class=\"MsoNormal\"\u003eDart 3.13.3\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"mso-yfti-irow: 3;\"\u003e\n\u003ctd style=\"padding: .75pt .75pt .75pt .75pt;\"\u003e\n\u003cp class=\"MsoNormal\"\u003eBackend runtime\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: .75pt .75pt .75pt .75pt;\"\u003e\n\u003cp class=\"MsoNormal\"\u003eNode.js 22.13.1\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"mso-yfti-irow: 4;\"\u003e\n\u003ctd style=\"padding: .75pt .75pt .75pt .75pt;\"\u003e\n\u003cp class=\"MsoNormal\"\u003eBackend programming language\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: .75pt .75pt .75pt .75pt;\"\u003e\n\u003cp class=\"MsoNormal\"\u003eTypeScript 5.9.3\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"mso-yfti-irow: 5;\"\u003e\n\u003ctd style=\"padding: .75pt .75pt .75pt .75pt;\"\u003e\n\u003cp class=\"MsoNormal\"\u003eAPI framework\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: .75pt .75pt .75pt .75pt;\"\u003e\n\u003cp class=\"MsoNormal\"\u003eFastify 5.12.4\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"mso-yfti-irow: 6;\"\u003e\n\u003ctd style=\"padding: .75pt .75pt .75pt .75pt;\"\u003e\n\u003cp class=\"MsoNormal\"\u003eAdministration dashboard\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: .75pt .75pt .75pt .75pt;\"\u003e\n\u003cp class=\"MsoNormal\"\u003eReact 19.3.0\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"mso-yfti-irow: 7;\"\u003e\n\u003ctd style=\"padding: .75pt .75pt .75pt .75pt;\"\u003e\n\u003cp class=\"MsoNormal\"\u003eDashboard build tool\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: .75pt .75pt .75pt .75pt;\"\u003e\n\u003cp class=\"MsoNormal\"\u003eVite 7.3.6\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"mso-yfti-irow: 8;\"\u003e\n\u003ctd style=\"padding: .75pt .75pt .75pt .75pt;\"\u003e\n\u003cp class=\"MsoNormal\"\u003eNative database validation\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: .75pt .75pt .75pt .75pt;\"\u003e\n\u003cp class=\"MsoNormal\"\u003ePostgreSQL 17.11\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"mso-yfti-irow: 9;\"\u003e\n\u003ctd style=\"padding: .75pt .75pt .75pt .75pt;\"\u003e\n\u003cp class=\"MsoNormal\"\u003eCustomer app version\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: .75pt .75pt .75pt .75pt;\"\u003e\n\u003cp class=\"MsoNormal\"\u003e0.1.0+1\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"mso-yfti-irow: 10;\"\u003e\n\u003ctd style=\"padding: .75pt .75pt .75pt .75pt;\"\u003e\n\u003cp class=\"MsoNormal\"\u003eTechnician app version\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: .75pt .75pt .75pt .75pt;\"\u003e\n\u003cp class=\"MsoNormal\"\u003e0.1.0+1\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"mso-yfti-irow: 11; mso-yfti-lastrow: yes;\"\u003e\n\u003ctd style=\"padding: .75pt .75pt .75pt .75pt;\"\u003e\n\u003cp class=\"MsoNormal\"\u003eDocumentation formats\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: .75pt .75pt .75pt .75pt;\"\u003e\n\u003cp class=\"MsoNormal\"\u003ePDF and editable HTML\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"MsoNormal\"\u003eThese are the recorded development versions. They are not a promise of future compatibility or ongoing updates.\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\" style=\"text-align: center;\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🧪\u003c\/span\u003e Documented Development Checks\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe included verification records cover:\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✅\u003c\/span\u003e 36 passing backend tests\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✅\u003c\/span\u003e 15 passing shared Flutter tests\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✅\u003c\/span\u003e The same 15-test HVAC subset passing against PostgreSQL\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✅\u003c\/span\u003e Backend and dashboard compilation\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✅\u003c\/span\u003e Selected browser navigation and workflow checks\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✅\u003c\/span\u003e Two unsigned Android App Bundle builds\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✅\u003c\/span\u003e Static native-library alignment inspection\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✅\u003c\/span\u003e An isolated database backup and restoration check\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e✅\u003c\/span\u003e Backend and dashboard builds from a fresh source extraction\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eA Node dependency audit reported \u003cb\u003ezero known advisories after package updates\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📌\u003c\/span\u003e This is a point-in-time dependency result, not a comprehensive security certification.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eBackend source line coverage was \u003cb\u003e74.35%\u003c\/b\u003e. Additional coverage and broader validation remain necessary.\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\" style=\"text-align: center;\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🎯\u003c\/span\u003e Who Is This Development Kit For?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e👨💻\u003c\/span\u003e Software Developers\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eExplore connected Flutter, React, API, and database workflows in an HVAC setting.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🏢\u003c\/span\u003e Development Agencies\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eEvaluate the source and documentation as a foundation for a separately scoped development project.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🧑🔧\u003c\/span\u003e HVAC Business Owners\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eWork with a qualified developer to assess how the existing workflows could be adapted to your business.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🎓\u003c\/span\u003e Technical Learners\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eStudy equipment records, service requests, assignments, inspections, and related operational data.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📋\u003c\/span\u003e Product Teams\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eReview a working development example before defining additional requirements.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eTechnical setup and development experience are required.\u003c\/b\u003e Buyers who need an immediately usable hosted booking service should select a finished operational product.\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\" style=\"text-align: center;\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🚧\u003c\/span\u003e Important Development Limitations\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003ePlease review these boundaries before purchasing:\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔸\u003c\/span\u003e Live HVAC card payments, 3DS, and payment reconciliation are incomplete.\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔸\u003c\/span\u003e HVAC payment actions simulate payments or record externally collected cash\/check payments.\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔸\u003c\/span\u003e Android bundles are unsigned compilation artifacts.\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔸\u003c\/span\u003e No verified iOS archive, signing, or physical-device installation is included.\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔸\u003c\/span\u003e Offline support is limited to notes and inspection answers.\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔸\u003c\/span\u003e Background GPS, route maps, and road-based arrival estimates are absent.\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔸\u003c\/span\u003e Advanced scheduling, recurring maintenance billing, and several reporting workflows require additional development.\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔸\u003c\/span\u003e Account deletion, retention handling, administrator MFA, and other production controls remain incomplete.\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔸\u003c\/span\u003e Redis, PostGIS, and distributed infrastructure are not implemented.\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔸\u003c\/span\u003e Docker configuration and hosted CI workflows have not been executed.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe included status reports explain further implementation boundaries.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eProduction preflight intentionally blocks release while unfinished requirements and buyer placeholders remain. Supplying credentials alone does not complete the software.\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\" style=\"text-align: center;\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔑\u003c\/span\u003e What You Need for a Future Production Launch\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe buyer must complete the remaining development work and provide appropriate resources, including:\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🍎\u003c\/span\u003e Apple Developer account\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🤖\u003c\/span\u003e Google Play Console account\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🏷️\u003c\/span\u003e Unique app names and application identifiers\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🔏\u003c\/span\u003e Certificates, provisioning, and signing keys\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🌐\u003c\/span\u003e Hosting, domain, TLS, and database credentials\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🏢\u003c\/span\u003e Company information and support details\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📄\u003c\/span\u003e Privacy policy, terms, and account-deletion URLs\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🗺️\u003c\/span\u003e Maps and push credentials for enabled integrations\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e💳\u003c\/span\u003e Payment-provider account and completed payment integration\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📧\u003c\/span\u003e Email and SMS accounts where applicable\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📍\u003c\/span\u003e Service areas and appointment policies\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e💵\u003c\/span\u003e Final pricing, currency, and tax rules\u003cbr\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e⚖️\u003c\/span\u003e Final legal and licensing review\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eDeveloper accounts, hosting, payment processing, messaging, and other third-party services have separate costs.\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\" style=\"text-align: center;\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e💬\u003c\/span\u003e Frequently Asked Questions\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e❓\u003c\/span\u003e Is this a finished HVAC booking service?\u003c\/b\u003e\u003cbr\u003eNo. It is a development source package that requires additional implementation, configuration, and testing.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e❓\u003c\/span\u003e Do I need programming experience?\u003c\/b\u003e\u003cbr\u003eYes. You should have suitable development skills or work with a qualified developer.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e❓\u003c\/span\u003e Are both customer and technician app sources included?\u003c\/b\u003e\u003cbr\u003eYes. The collection includes both Flutter application targets and shared packages.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e❓\u003c\/span\u003e Can I customize the branding?\u003c\/b\u003e\u003cbr\u003eSupported branding configuration and editable source are included. Some presentation text, pricing, and business rules still require source changes and further development.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e❓\u003c\/span\u003e Does the app accept live card payments?\u003c\/b\u003e\u003cbr\u003eLive HVAC card processing is incomplete. Current HVAC payment actions simulate payments or record externally collected cash\/check payments.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e❓\u003c\/span\u003e Are the apps ready for Google Play or the Apple App Store?\u003c\/b\u003e\u003cbr\u003eNo. Android bundles are unsigned, and iOS compilation, signing, and device validation remain outstanding. Store approval is not guaranteed.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e❓\u003c\/span\u003e Can I edit the guides?\u003c\/b\u003e\u003cbr\u003eYes. The HTML versions include editable text and layouts. Cover typography is part of the supplied PNG artwork.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e❓\u003c\/span\u003e Are the app screenshots real?\u003c\/b\u003e\u003cbr\u003eYes. They are actual browser captures from the running development application using fictional data. The cinematic cover illustrations are AI-generated.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e❓\u003c\/span\u003e Are hosting and developer accounts included?\u003c\/b\u003e\u003cbr\u003eNo. Those resources and their associated fees must be supplied separately.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e❓\u003c\/span\u003e Does source access include unlimited resale rights?\u003c\/b\u003e\u003cbr\u003eNo such rights should be assumed. Usage, modification, client deployment, and redistribution depend on the finalized buyer license and applicable third-party licenses.\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\" style=\"text-align: center;\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📥\u003c\/span\u003e Digital Product Information\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📂\u003c\/span\u003e Digital source code, documentation, and artwork only.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📦\u003c\/span\u003e No physical product, printed guide, HVAC equipment, or mobile device will be shipped.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e💻\u003c\/span\u003e A suitable development environment is required. Native iOS work requires macOS and Xcode.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e📜\u003c\/span\u003e Review the product license, support terms, delivery instructions, and refund policy displayed on the product page before purchasing.\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\" style=\"text-align: center;\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e❄️\u003c\/span\u003e Explore Your Next HVAC Software Development Project\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eBring the source code, service workflows, illustrated documentation, and presentation assets together in one development collection.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eChoose the ELDON-Digital HVAC Booking App Development Kit when you want a documented starting point for further technical development.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji',sans-serif; mso-bidi-font-family: 'Segoe UI Emoji';\"\u003e🛒\u003c\/span\u003e \u003cb\u003eReview the development requirements and license, then add the digital collection to your cart.\u003c\/b\u003e\u003c\/p\u003e","brand":"ELDON-DIgital","offers":[{"title":"Default Title","offer_id":53939821412635,"sku":null,"price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1039\/8364\/4955\/files\/pr2_b21e83fa-ca52-4e09-adc9-569e3b7e3dd1.png?v=1789344530","url":"https:\/\/eldondigital.com\/products\/hvac-booking-app-development-kit","provider":"My Store","version":"1.0","type":"link"}