# RC Mobile Technician > HVAC/R technician tool for parts identification, job management, and technical support. (iPhone/iPad app by Carrier Corporation.) - Source: https://appshunter.io/ios/app/rc-mobile-technician/id757204903 (this page in markdown: same URL + `.md`) - Developer: [Carrier Corporation](https://appshunter.io/developer/542004889) - Category: Business, Reference - Price: Free - Rating: 3.00/5 from 2 App Store ratings · 31 written reviews indexed - Age rating: 4+ - Requires: iOS 15.1 · 173 MB - Languages: American English - Released: 2013-11-27 - Data updated: 2026-08-15 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/rc-mobile-technician/id757204903/reviews.md ## What is RC Mobile Technician? Solving challenging HVAC/R problems is your job. Helping you get the right parts, supplies and equipment you need is ours. Whether it is for warranty repairs for Carrier, Bryant or Payne Equipment or for non-warranty repairs on any make or any brand of equipment, the RC Mobile Technician app can help identify the right part. The RC Mobile Technician commitment is to provide an easy to use, powerful app that is designed to help the technician standing in front of a unit. This helps them at the jobsite to find out what parts they need to make repairs, and it has an on-board GPS to help identify the closest location to find the parts. Key Features : - AI Assistant (Beta) : A smart assistant designed to answer technical questions, provide support, and assist with troubleshooting using model number inputs. - System Capacity Calculator : Easily calculate HVAC system's Airflow capacity with precision and efficiency requirements based on job-site conditions and specifications. - Product Registration : Register equipment quickly and efficiently from the field. - Intelligent Equipment Search : Locate equipment by scanning a serial barcode, entering the serial number, or model number. - Parts Identification : Instantly access accurate parts lists for selected equipment to support fast and precise repairs. - Technical Literature Access : View detailed technical documents with advanced filtering for faster retrieval of relevant information. - Warranty & Service History Lookup : Retrieve warranty details and past service history using the serial number. - Nearest Parts Center Locator : Use GPS to find the closest Carrier Parts Sales Center and get directions directly from the app. - Totaline® Parts Cross-Reference : Find equivalent and compatible parts using the integrated cross-reference tool. - Job Management : Create and manage job records, including the ability to save and associate parts with each job for future reference. - Secure HVACPartners Access : Log in to access restricted technical content and documents. - Product Catalog : Browse and search the full Carrier product catalog for quick equipment lookup. - Technician Training Resources : Access online training modules to support continuous learning and field readiness. - Tech Tips Video Library : Watch short, expert-led videos offering practical tips and troubleshooting guidance. - Interactive Troubleshooting : Step-by-step guided diagnostics to assist technicians in identifying and resolving issues efficiently. - Bluetooth Diagnostics & Firmware Updates : Pair with compatible systems to access real-time fault data, system performance metrics, and support remote firmware updates. - NFC Connectivity for Installer Tools : Utilize Near Field Communication (NFC) to configure installer settings, retrieve diagnostic information, and facilitate service board replacement on supported equipment. ## Key features - AI Assistant for troubleshooting - System capacity calculator - Product registration - Intelligent equipment search - Parts identification - Technical literature access - Warranty and service history lookup - Nearest parts center locator ## Recent user reviews (10 of 31) All indexed reviews: https://appshunter.io/ios/app/rc-mobile-technician/id757204903/reviews.md ### 1/5 — Parts search not working *2026-02-06* See title **Developer response:** Hi, sorry about that. Please email us at digitalAppAdmin@carrier.com with the part or model number you were searching for so we can investigate. ### 3/5 — new iPhone 14 *2026-01-19, version 6.151.1* takes forever for the app to link with furnace control board ### 5/5 — TJ *2024-09-22* What a great tool to fine tune fan speeds! ### 1/5 — Hot garbage *2019-07-17* The original Total line app worked like a charm. This app that replaced it is total garbage. No customer support. Rarely works and the times when it does work you are lucky if you can find a full part number history. Oh and good luck if you are trying to find any literature on the equipment you are working on. Whether it’s something that was installed 1 year ago or 20 years ago chances are you will see “not found”. Though it’s to be expected from a company that stuck with a failed secondary heat exchanger design for 20 years. ### 1/5 — Unusable!! *2019-02-08* You used to be able to look up just part numbers in the search function, a function they have taken away and no longer works! This makes this app useless, not everyone has the model number. ### 2/5 — Liked the older totaline app better *2019-01-31* I used to be able to see my registered customers info in the app such as install date and warranty expiration which made filling out warranty tags at the counter easier.... ### 1/5 — Junk *2019-01-20, version 4.0.0* Can’t find any piece of equipment. ### 5/5 — Great for Carrier Bryant and Payne products *2018-07-12* This app works well for looking up literature for Bryant and Carrier equipment. You do need to have a fairly fast data connection or it does seem to time out it looks like it brings a lot of data. I am an HVAC Technician and use this app daily since I work on a lot of Bryant and Carrier units unfortunately it does not show accessories like thermostats or zoning but as for furnaces air-conditioners and other equipment it works well ### 1/5 — Poor *2018-01-14* Rarely works, if at all. Sometimes by model number, but never by serial number... serial number is much easier. Please fix! I’ve sent them emails through the app with no response... if I could give it negative 5 stars I would. If you can’t make an app, please at least provide a desktop version ### 1/5 — No Model Found *2017-01-12* No matter what brand I search no brands are found? :( I was really excited for this app until I tried it. I would pay to be able to search Manuals across all to most brands in a single app.... if it actual worked that is. ## Frequently asked questions about RC Mobile Technician ### What does the RC Mobile Technician app do? The app is designed to assist HVAC/R technicians in the field. It helps them identify the correct parts for repairs, locate the nearest parts centers, and access technical documentation. It also includes features for job management and equipment registration. ### What are the key features of the RC Mobile Technician app? Key features include an AI assistant for troubleshooting, a system capacity calculator, product registration, intelligent equipment search by scanning barcodes or entering numbers, and instant access to parts lists. It also offers warranty lookup, a parts center locator, and access to technical literature and training resources. ### Is the RC Mobile Technician app free to use? Based on the provided information, the app is available for free. There are no mentions of subscription fees, in-app purchases, or advertisements within the application's description. ### Who is the target audience for this app? This app is specifically designed for HVAC/R technicians who work in the field. It aims to streamline their workflow by providing quick access to parts information, diagnostic tools, and job management capabilities. ### How does the app help with finding parts? The app offers several ways to find parts. You can use the intelligent equipment search by scanning a serial barcode or entering model/serial numbers. It also provides instant access to accurate parts lists for selected equipment and includes a Totaline® Parts Cross-Reference tool to find equivalent parts. ## Version history (last 5 releases) ### 6.166.3 — 2026-08-13 • Bug Fixes: Resolved various issues to improve app stability, performance, and overall user experience. ### 6.165.3 — 2026-07-31 This release introduces enhanced support for Carrier Smart Thermostat with IntelliSense, providing technicians with a faster and more efficient commissioning and diagnostic experience.   Key Highlights: - Automatic detection of compatible indoor (IDU) and outdoor (ODU) equipment during Bluetooth & QR code onboarding. - Built-in Bluetooth troubleshooting guidance for quicker connectivity resolution. - Improved HVAC system configuration workflows and enhanced system summary views. - Real-time heating and cooling performance data during system testing. - Enabled Remote Diagnostics for homeowner HVAC systems, allowing technicians to identify performance issues without requiring an on-site visit. - General performance improvements, stability enhancements, and bug fixes. This version focuses on improving the overall technician experience while streamlining installation, commissioning, and service workflows. ### 6.164.7 — 2026-07-18 • Bug Fixes ### 6.163.3 — 2026-07-01 • Bug Fixes ### 6.163.3 — 2026-07-01 • Bug Fixes ## Apps similar to RC Mobile Technician | App | Rating | Price | Category | | --- | --- | --- | --- | | [RSC TechLink](https://appshunter.io/ios/app/rsc-techlink/id6738997196) | 5.0 (1) | Free | Business | | [ALLDATA](https://appshunter.io/ios/app/alldata/id1146971588) | 2.5 (47) | Free | Business | | [Fast OEM Mobile Tech](https://appshunter.io/ios/app/fast-oem-mobile-tech/id941402002) | 3.3 (13) | Free | Business | | [e-manage\|ONE Partner](https://appshunter.io/ios/app/e-manageone-partner/id6454660123) | 5.0 (1) | Free | Business | | [Gearflow Parts Hub Pro](https://appshunter.io/ios/app/gearflow-parts-hub-pro/id6447542607) | 5.0 (2) | Free | Business | | [Gatekeeper Digital Toolkit](https://appshunter.io/ios/app/gatekeeper-digital-toolkit/id6502960101) | 5.0 (1) | Free | Business | ## More apps by Carrier Corporation - [Carrier® Rooftops](https://appshunter.io/ios/app/carrier-rooftops/id547354198) - [Carrier® Chillers](https://appshunter.io/ios/app/carrier-chillers/id591789031) - [Airflow Calculator](https://appshunter.io/ios/app/airflow-calculator/id602345539) - [Carrier® Comm Lit](https://appshunter.io/ios/app/carrier-comm-lit/id620449513) - [Carrier Transicold's Locator](https://appshunter.io/ios/app/carrier-transicolds-locator/id638907917) All apps by Carrier Corporation: https://appshunter.io/developer/542004889 ## Related topics [rc mobile technician](https://appshunter.io/ios/topics/rc-mobile-technician) · [rc mobile tech](https://appshunter.io/ios/topics/rc-mobile-tech) · [rcmobile](https://appshunter.io/ios/topics/rcmobile) · [mobile technician](https://appshunter.io/ios/topics/mobile-technician) · [bryant service technician](https://appshunter.io/ios/topics/bryant-service-technician) · [bryant service tech](https://appshunter.io/ios/topics/bryant-service-tech) · [fast oem mobile tech](https://appshunter.io/ios/topics/fast-oem-mobile-tech) · [nodo tech](https://appshunter.io/ios/topics/nodo-tech) · [easy technician v](https://appshunter.io/ios/topics/easy-technician-v) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-15.*