Great App
I will have to say this app saves a lot of time and easy to use
Great App
Easy to use very well put together everything you need for estimating AI is genius
Free
In-App Purchases
About
This app streamlines HVAC business operations with AI-powered estimates, CRM, and professional tools. It helps contractors generate quotes, manage customers, and track job details efficiently from the field.
✓AI-powered estimates
✓Load calculations (Manual J, D, S)
✓Customer Relationship Management (CRM)
✓Equipment sizing and compatibility
✓Estimate to invoice conversion
✓Job calendar and dispatching
✓Material pull lists
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What's New in Kelley HVAC Pro (5a17df)
1.0.34
June 15, 2026
This update adds more estimating power and fixes a stability issue: • New: Commercial split-system to heat pump conversion estimates • New: Residential heat pump estimates with electric strip (auxiliary) heat • New: Commercial crane pricing with automatic Small / Medium / Large cost • Fixed: a crash some users saw when opening add-on tools (Tools, Load Calcs, Dispatch, Service Agreements) they hadn't subscribed to yet • Performance and reliability improvements
MoreSubscription plans
Kelley HVAC Pro Monthly
Monthly access. 3-day free trial.
$9.991 Month
2
In-App Purchases
$29.99
Kelley HVAC Pro Access
HVAC estimating tools and calculations
User reviews
Developer apps
FAQ
What is the monthly cost for Kelley HVAC Pro?
Kelley HVAC Pro offers a monthly subscription priced at $29.99 per month. This subscription provides full access to all the app's features, including estimating tools and load calculations.
Does Kelley HVAC Pro offer a free trial?
Yes, Kelley HVAC Pro offers a 7-day free trial. You can start your trial today to explore the app's capabilities before committing to a paid subscription.
How does the subscription renewal work for Kelley HVAC Pro?
The Kelley HVAC Pro subscription automatically renews unless you cancel it at least 24 hours before the end of the current monthly period. Payment is charged to your Apple ID account upon purchase confirmation.
What types of HVAC systems does Kelley HVAC Pro support?
Kelley HVAC Pro supports a wide range of systems, including residential and commercial HVAC, mini splits and ductless systems, high velocity, and boilers and hydronic systems.
Can I generate invoices from estimates in Kelley HVAC Pro?
Yes, you can convert estimates into invoices directly within Kelley HVAC Pro. The app also allows you to capture digital signatures, track payments, and email all documents to your customers.
Is Kelley HVAC Pro designed for use on job sites?
Yes, Kelley HVAC Pro is built for the job site with a high-contrast display for outdoor viewing and large touch targets suitable for work gloves. Its interface is designed to be clean and unobtrusive.
What are the key load calculation standards supported by Kelley HVAC Pro?
Kelley HVAC Pro supports Manual J, Manual D, and Manual S load calculations, enhanced with AI vision capabilities for more accurate results.
Does Kelley HVAC Pro have ads?
No, Kelley HVAC Pro is ad-free. As a subscription-based service, it does not contain advertisements, allowing for an uninterrupted user experience.