Tools That Actually Pull Their Weight
Software, schools, and services Chris uses and recommends to HVAC contractors. Some links are affiliate — meaning Chris earns a referral if you sign up — but nothing makes this list unless he’d recommend it without the commission.
CoolCalc
THE ALL-IN-ONE HVAC DESIGN SUITE
Software built on ACCA’s trusted Manual J, S, and D — the gold standard for HVAC design. We take a guided approach to HVAC Design: no formal training or industry knowledge is required to start a project.
Try Before You Buy: Create a project and explore the tool before paying for results.
SkillCat
ONLINE HVAC TRADE SCHOOL
App-based, on-demand HVAC trade school with 300+ hours of content and EPA certification. Great for new techs and apprentices.
5% off subscription: HVACPROBLOG5
AdaptClose
SALES CALL RECORDING + COACHING
Record. Grade. Coach. AdaptClose turns every in-home sales call into a scored playbook review, automatically.
Reduced cost for new subscribers: HVACPROBLOG
257
AI LEAD IDENTIFICATION
Uses hundreds of data sources and AI to identify the households in your service area most likely to need HVAC upgrades, service plans, heat pumps, or other energy products.
Stop cold-calling. Start with prospects who actually need you.
CODE & DESIGN BOOKS
Builder’s Book, Inc
“Has everything I have needed for code and design books in one place, at a reasonable price, super convenient, and quick shipping.” — Chris
Amazon Picks
Tools, books, and gear Chris keeps in rotation. Amazon affiliate link — same price for you, small commission back to keep this site running.
Browse the List arrow_forwardFree: The 6 Mistakes Guide
The 6 mistakes costing HVAC contractors the job — plus weekly insights on system design, sales, and business.
Honest disclosure
Some of the links above are affiliate links. Chris earns a small commission if you sign up, at no additional cost to you. He only recommends tools he uses or has personally vetted. His advisory role with CoolCalc is disclosed openly — that platform competes with his done-for-you Manual J service, and he believes both have a place in a contractor’s toolkit.