Bluon HVAC

In-app purchases
1.28K reviews
Content rating
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About this app

Bluon helps you finish jobs at warp speed. Search our database of 500,000 HVAC models for manuals and part lists. Get detailed troubleshooting instructions from MasterMecahanic, our A.I. built for techs, or use our Live Support line to get help from our HVAC veterans.

Bluon is the largest HVAC community on Earth. Our mission to upgrade the HVAC industry, and especially to help technicians with amazing tools and support.

App Features Include:
- Database of 500,000+ HVAC units (manuals and part lists)
- MasterMechanic: leading A.I. tool for techs
- Live Support line: talk to REAL veteran techs to solve problems in the field!
Updated on
Jun 26, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App activity, App info and performance, and Device or other IDs
This app may collect these data types
Personal info, Photos and videos and 3 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

1.24K reviews
August 11, 2023
I don't know if my experience was unique to me but unless I used the app regularly, my account wasn't saved/recognized. I only used the app a time or two and when going extended periods of time without using the app, my info was lost. It was fixed the first time it happened pretty quickly when I talked to someone at Bluon but I don't care to go through the same process every time. That being said, I do believe that Bluon provides a great service and have solid technicians on hand to help you.
6 people found this review helpful
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CheApAss FPV
August 6, 2022
Issue with installation... Just installed the app after seeing an ad on YouTube and seeing that the app has great reviews. After installing the app and going through the account registration, at the end there is a mandatory 1min short video you must watch in order to finalize registration. No matter what I tried I couldn't get the video to load. It just showed black screen after hitting play. If you run into this issue just force close the app and log back in and it will bypass the video..
25 people found this review helpful
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Bluon, Inc.
August 9, 2022
Hi Jon, thank you for bringing this to our attention! If you have an issue with logging in again, just email us at Thanks!
Danny Mynakee
July 29, 2021
Best app ever!! Techs are amazing. So easy to use. I was this would have been available 40 year ago when I was in the field. If you can't find the info you need, you call and they answer right away! I needed a wiring diagram on a old unit and they dug it up in minutes and emailed it to me!!! Also I had a chance to use TDX20 (458a) and what a game changer! I will definitely recommend to my coworkers! Bkuon is the best and only app in our field. Thanks Bluon!!
13 people found this review helpful
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