# HVAC Design Society — Master HVAC System Design

> Master HVAC System Design (iPhone/iPad app by FreshLMS Technology Private Limited.)

- Source: https://appshunter.io/ios/app/hvac-design-society/id6798578301 (this page in markdown: same URL + `.md`)
- Developer: [FreshLMS Technology Private Limited](https://appshunter.io/developer/1622799479)
- Category: Education
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.6 · 38 MB
- Languages: American English
- Released: 2026-08-27
- Data updated: 2026-09-04
- User reviews in markdown: https://appshunter.io/ios/app/hvac-design-society/id6798578301/reviews.md

## What is HVAC Design Society?

You Didn't Get Into This Business to Be the Low-Bid Guy.

You got into HVAC because you're good with your hands, you like solving problems, and you take pride in work that lasts. But somewhere along the way, the industry convinced you that homeowners only choose based on price.

That's not true.

Contractors who master system design don't compete on price. They compete on expertise. HVAC Design Society is the app built to help you get there.

YOUR TRAINING GROUND

4-Week Virtual Masterclass

Learn Manual J, Manual S, Manual D, and Manual Z from Chris Morin, an ACCA EPIC Residential System Design Instructor. Get field-tested lessons focused on practical application, not classroom theory.

Live Webinars

Join live training sessions covering heat pump sizing, ductless design, sales strategy, and important industry changes. Access everything directly through the app.

Contractor Community

Connect with HVAC professionals working through the same challenges you are. Share experiences, ask questions, get feedback, and learn from others in the industry.

Coaching Program

When you're ready for personalized guidance, work directly with Chris on your actual designs, sales presentations, business processes, and team development. Coaching includes three sessions per month built around your business.

THE PATTERN CHRIS NOTICED

After training hundreds of contractors through a Massachusetts utility rebate program, one thing became clear: contractors who mastered system design stopped competing on price.

They walked into sales calls with confidence and closed jobs that the low bidder couldn't win. The contractors who didn't develop those skills often stayed stuck working long hours, losing bids, and feeling frustrated that homeowners didn't understand the difference.

IS THIS APP FOR YOU?

This app is for HVAC professionals who:

* Rely on their distributor to size equipment because they are not confident doing it themselves
* Bought Wrightsoft or CoolCalc but rarely use them
* Have had HVAC designs rejected by the permit office
* Know a competitor's design presentation is helping them win higher-value jobs
* Want their sales and installation teams working from the same playbook
* Want to improve their technical knowledge and system design skills

BEYOND THE SALES CALL

HVAC Design Society's mission goes beyond individual contractor success. The goal is to accelerate heat pump adoption across New England and help reduce residential carbon emissions, one properly trained and properly equipped contractor at a time.

Download the app today. Start the masterclass, join the next webinar, and connect with contractors who are making the shift from simply installing equipment to becoming trusted technical advisors.

HVAC Design Society

Master System Design. Command Premium Pricing.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime access | $14.99 | one-time |



## Version history (last 1 release)

### 1.0 — 2026-08-27

No release notes.

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*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 2026-09-04.*