QwikFix A/C vs HVAC School
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QwikFix A/C
Learn to diagnose and fix common air conditioning problems with this home repair guide. It provides step-by-step instructions to identify HVAC issues, empowering you to troubleshoot without needing to hire a professional technician.
- Diagnose HVAC system issues
- Identify common A/C problems
- Step-by-step repair instructions
- Homeowner-friendly troubleshooting
- Avoid hiring technicians
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Fix your air conditioning unit with QwikFix A/C's home repair guide. Most people don't have the experience or technical knowledge to properly troubleshoot an A/C system. The QwikFix A/C application will help you identify issues with your HVAC system yourself, without the need to hire a technician. It helps diagnose common problems that homeowners encounter and details the steps required to solve them.
HVAC School
This app serves as a comprehensive resource for HVAC technicians, offering a podcast, tech tip articles, and interactive calculators. It aims to enhance knowledge of HVAC theory, industry updates, and essential mathematics for both current and aspiring professionals.
- HVAC School podcast episodes
- Tech tip articles by professionals
- Interactive HVAC equation calculators
- Industry knowledge and theory
- Up-to-date industry information
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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
Screenshots
Verdict
The clearest difference is ratings volume: HVAC School at 85 against QwikFix A/C's 2. QwikFix A/C's advantage is review sentiment (100% vs 83%) and update cadence (fortnightly vs every 5 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
QwikFix A/C holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: HVAC School has 85 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of QwikFix A/C's written reviews are positive against 83% of HVAC School's.
QwikFix A/C ships an update fortnightly, HVAC School every 5 weeks. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.
| Parameter | QwikFix A/C | HVAC School |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 4.8 (85 ratings) |
| Positive reviews | 100.0% of reviews — better | 82.8% of reviews |
| Number of ratings | 2 | 85 — better |
| Update frequency | Fortnightly — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 6.0 — better | 13.4 |
| Further details — not scored | ||
| Size | 27 MB | 30 MB |
| Age rating | 4+ | 12+ |
| Developer | Mainstream Engineering Corporation | Kalos Services Inc. |
Customer experience
QwikFix A/C
HVAC School
In-app purchases
QwikFix A/C
No in-app purchases
HVAC School
No in-app purchases
Questions
Is QwikFix A/C free?
Is HVAC School free?
Which has better reviews, QwikFix A/C or HVAC School?
Do QwikFix A/C or HVAC School have ads?
Which is updated more often, QwikFix A/C or HVAC School?
Other comparisons
