---
title: "HVAC School - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "The app that helps you remember some things you forgot along the way, as well as helps you remember some things you forgot to know in the first place.  For all current and aspiring HVAC technicians: H"
---

# HVAC School — United States
> By Techs For Techs

![HVAC School App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/90/97/62/90976214-bfba-2d4f-a47d-35110814f464/AppIcon-0-0-1x_U007emarketing-0-7-0-85-220.png/400x400bb.png)

**Developer:** [Kalos Services](https://apptail.io/developer/kalos-services-LNFe)
**Category:** Education
**Rating:** 4.8/5 (84 ratings)
**Price:** Free
**Bundle ID:** com.hvac.school
**Store:** Apple App Store
**Country:** United States
**Version:** 2.2.16 (released 2024-10-30)
**Original Release:** 2018-09-13

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1436085954)
**AppTail Page:** [https://apptail.io/app/hvac-school-fQp/united-states](https://apptail.io/app/hvac-school-fQp/united-states)

## HVAC School Description
The app that helps you remember some things you forgot along the way, as well as helps you remember some things you forgot to know in the first place.

For all current and aspiring HVAC technicians: HVAC School is the premiere source for knowledge and success in the HVAC industry. With this app you can:

* Listen to all episodes of the HVAC School podcast, a podcast committed to bringing you relevant and up to date knowledge of the HVAC industry and what it means to be an HVAC technician.

* Read tech tip articles written by industry professionals on various topics to help build your knowledge base and understanding of HVAC theory

* Interact with calculators that employ common HVAC equations to help build your understanding of important HVAC mathematics

## HVAC School Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/0c/10/9a/0c109af9-25e3-255a-c53c-b67aebfd7590/a0cd4b71-3070-4675-8528-2d70d3b4e014_splash2778x1284.png/1284x2778.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/cd/10/1f/cd101ff3-4004-23ec-05f4-5def8641802f/1662857b-49af-4328-aad6-8441ccd0abfb_welcome2778.png/1284x2778.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource114/v4/ce/88/e7/ce88e79d-0efd-ee90-aabb-022b6a45be56/27406af2-e825-49c6-b7e5-ba23de1cba0b_subscribe2778.png/1284x2778.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/7e/e1/f9/7ee1f912-0549-a85e-3303-7e51c6894e92/09f70c48-6da8-4ef0-92dc-409a55709887_techtips2778.png/1284x2778.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource114/v4/62/f1/91/62f19165-180d-acb2-3fb7-313913b2b607/828fdb03-ef62-47c6-be5d-ca0a65dcc82c_techdetail2778.png/1284x2778.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/a5/fe/dc/a5fedc8f-075c-ea26-f327-5b14126f48ac/eb218176-e1a4-44e5-a8c5-813e43395922_techtipspodcast2778.png/1284x2778.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/74/2a/11/742a1126-9340-014f-0841-57b09557290e/db89a671-f565-4908-9a3e-f782a920959e_podcast2778.png/1284x2778.png)
- [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/7a/98/1a/7a981a3c-cf97-444a-faa0-b898dcf2af42/0ab932b3-a94a-4e33-9fc3-a30526492591_podcastdetail2778.png/1284x2778.png)
- [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/9d/5e/49/9d5e492a-a22c-51a3-157f-e314532a691d/30677d77-e749-4f81-b09e-4c49acb20541_toolspodcast2778.png/1284x2778.png)
- [Screenshot 10](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/e0/f9/5f/e0f95f3b-8a96-01b1-e9c2-c11de1c83af8/035874c8-ee4a-4c18-9770-bf5c81fd57c2_toolsdetail2778.png/1284x2778.png)

## HVAC School Rating Breakdown in United States
- 5 stars: 71 (85%)
- 4 stars: 9 (11%)
- 3 stars: 3 (4%)
- 2 stars: 1 (1%)
- 1 stars: 0 (0%)

## HVAC School Reviews in United States

### ***** "Check list no longer work"
Searched on the website and in the app for a contact us option but couldn’t find one. I can no longer get the checklist to load. Not sure if there’s an issue or if they were purposely deleted but they were extremely helpful. Hoping I get a response and fix to this. Thank you Bryan for everything you do to keep us techs educated!
-- JasonS626, 2024-10-15

### ***** "Good but checklist problem"
Greta app. I love it. However as of 10/12/24 the issue with the checklist not showing up is still a problem. Could this be fixed ?
-- BoogerMayan, 2024-10-13

### ***-- "Tech Tips Not Working"
The screen is blank. If I search for something, I’ll see some articles and such, but nothing is displayed on the Tech Tips screen. I’ve deleted the app and reinstalled with no luck. i-phone 14 with the latest ios.
-- WAvara, 2024-07-20

### ***** "Thank you"
I am a Maintenance Technician for a Property Management Company during the day and go to a trade school at night for HVAC. I listen to the podcasts and am very grateful for the information and knowledge shared during these podcasts. Very motivating! Thank you!
-- Yay225377, 2024-04-13

### **--- "Needs an update NOW"
Two stars because the articles are very well written yet I see a review from one year ago claiming the search button does not work. It still does not work. This app has great potential to help a lot of folks out but it needs to be fixed
-- _.Wright, 2023-02-25

### ***** "LITERALLY THE BEST APP"
Been a tech now for a few years. I don’t have the best group of guys to pass down solid knowledge and they tend to cut corners. I found this app and I have been actively reading every post my noggin can handle during my evenings relaxing. Bryan, I love the way you write man! I notice your casual humor 🤣🤣. Every post written by these guys keeps you focused. Not all of us techs are blessed to work with you guys but thanks to technology, we have the ability to learn from you all! Thanks a bunch!
-- NWdrew, 2022-09-01

### ***** "HVAC tech review"
This app is amazing simply put by far the most useful app for new or older techs writhed your just out of school or need some refreshment this app is very simple and straightforward which is so helpful on time and ease of use thank you to the developers of this app you help me greatly.
-- Tarkvac, 2022-02-27

### ****- "Love the tech Tools- issue with capacitor under load test"
The capacitor under load test rounds up capacitors that are whole numbers like 7.5mfd is displayed as 8mfd.  Not a huge deal but I figured I mention it.
-- Nytefog, 2021-08-27

### ***-- "Needs some maintenance"
Love the app, but needs some work. The app will not load the rest of the checklists and the search button is not functional. I would love to see the issues resolved to continue using the app. Has a lot of potential.
-- Illfigured, 2021-03-25

### ****- "Great information and overall pretty good app."
The app’s layout is good and the articles/guides are exceptional but the search function isn’t functional. I’d love to see it fixed.
-- Maggin, 2021-02-27

[View all HVAC School reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)



## HVAC School Discovered Keywords
- hvac
- hvac toolkit
- t a p s
- p
- hvac service app
- hvac games
- hvac troubleshooting
- hvac practice test
- hvac know it all
- refrigerant slider

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## HVAC School Available In
- [United States](https://apptail.io/app/hvac-school-fQp/united-states)
- [Canada](https://apptail.io/app/hvac-school-fQp/canada)
- [Australia](https://apptail.io/app/hvac-school-fQp/australia)
- [India](https://apptail.io/app/hvac-school-fQp/india)
- [Qatar](https://apptail.io/app/hvac-school-fQp/qatar)
- [Dominican Republic](https://apptail.io/app/hvac-school-fQp/dominican-republic)
- [United Kingdom](https://apptail.io/app/hvac-school-fQp/united-kingdom)
- [Switzerland](https://apptail.io/app/hvac-school-fQp/switzerland)
- [China](https://apptail.io/app/hvac-school-fQp/china)
- [Colombia](https://apptail.io/app/hvac-school-fQp/colombia)
- [Cyprus](https://apptail.io/app/hvac-school-fQp/cyprus)
- [Czechia](https://apptail.io/app/hvac-school-fQp/czechia)
- [Germany](https://apptail.io/app/hvac-school-fQp/germany)
- [Denmark](https://apptail.io/app/hvac-school-fQp/denmark)
- [Algeria](https://apptail.io/app/hvac-school-fQp/algeria)
- [Egypt](https://apptail.io/app/hvac-school-fQp/egypt)
- [Spain](https://apptail.io/app/hvac-school-fQp/spain)
- [France](https://apptail.io/app/hvac-school-fQp/france)
- [Hong Kong SAR China](https://apptail.io/app/hvac-school-fQp/hong-kong)
- [Croatia](https://apptail.io/app/hvac-school-fQp/croatia)
- [Hungary](https://apptail.io/app/hvac-school-fQp/hungary)
- [Indonesia](https://apptail.io/app/hvac-school-fQp/indonesia)
- [Ireland](https://apptail.io/app/hvac-school-fQp/ireland)
- [Israel](https://apptail.io/app/hvac-school-fQp/israel)
- [Italy](https://apptail.io/app/hvac-school-fQp/italy)
- [Japan](https://apptail.io/app/hvac-school-fQp/japan)
- [Kenya](https://apptail.io/app/hvac-school-fQp/kenya)
- [South Korea](https://apptail.io/app/hvac-school-fQp/south-korea)
- [Kuwait](https://apptail.io/app/hvac-school-fQp/kuwait)
- [Lebanon](https://apptail.io/app/hvac-school-fQp/lebanon)
- [Sri Lanka](https://apptail.io/app/hvac-school-fQp/sri-lanka)
- [Lithuania](https://apptail.io/app/hvac-school-fQp/lithuania)
- [Luxembourg](https://apptail.io/app/hvac-school-fQp/luxembourg)
- [Madagascar](https://apptail.io/app/hvac-school-fQp/madagascar)
- [Mexico](https://apptail.io/app/hvac-school-fQp/mexico)
- [Nigeria](https://apptail.io/app/hvac-school-fQp/nigeria)
- [Netherlands](https://apptail.io/app/hvac-school-fQp/netherlands)
- [Norway](https://apptail.io/app/hvac-school-fQp/norway)
- [New Zealand](https://apptail.io/app/hvac-school-fQp/new-zealand)
- [Philippines](https://apptail.io/app/hvac-school-fQp/philippines)
- [Pakistan](https://apptail.io/app/hvac-school-fQp/pakistan)
- [Poland](https://apptail.io/app/hvac-school-fQp/poland)
- [Portugal](https://apptail.io/app/hvac-school-fQp/portugal)
- [Romania](https://apptail.io/app/hvac-school-fQp/romania)
- [Russia](https://apptail.io/app/hvac-school-fQp/russia)
- [Saudi Arabia](https://apptail.io/app/hvac-school-fQp/saudi-arabia)
- [Slovenia](https://apptail.io/app/hvac-school-fQp/slovenia)
- [Slovakia](https://apptail.io/app/hvac-school-fQp/slovakia)
- [Senegal](https://apptail.io/app/hvac-school-fQp/senegal)
- [Thailand](https://apptail.io/app/hvac-school-fQp/thailand)
- [Tunisia](https://apptail.io/app/hvac-school-fQp/tunisia)
- [Türkiye](https://apptail.io/app/hvac-school-fQp/turkey)
- [Taiwan](https://apptail.io/app/hvac-school-fQp/taiwan)
- [South Africa](https://apptail.io/app/hvac-school-fQp/south-africa)
- [Argentina](https://apptail.io/app/hvac-school-fQp/argentina)
- [Austria](https://apptail.io/app/hvac-school-fQp/austria)
- [Azerbaijan](https://apptail.io/app/hvac-school-fQp/azerbaijan)
- [Bulgaria](https://apptail.io/app/hvac-school-fQp/bulgaria)
- [Brunei](https://apptail.io/app/hvac-school-fQp/brunei)
- [Brazil](https://apptail.io/app/hvac-school-fQp/brazil)
- [Armenia](https://apptail.io/app/hvac-school-fQp/armenia)
- [Uzbekistan](https://apptail.io/app/hvac-school-fQp/uzbekistan)
- [Vietnam](https://apptail.io/app/hvac-school-fQp/vietnam)
- [Estonia](https://apptail.io/app/hvac-school-fQp/estonia)

---

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