Verified By Permit Data · Austin, TX

Top HVAC Contractors in Austin, TX

Ranked by actual building permits filed in the last 6 months. Not Angi self-reports. Not Google review-stuffed listings. Real construction data from the city.

1067 permits indexed · last 180 days 20 active contractors Updated daily

The 20 most active HVAC contractors in Austin, TX

Ranked by the number of hvac permits each contractor pulled in Austin, TX since November 2025. This is the raw public record — no editorial fluff, no pay-to-play rankings.

Rank Contractor Permits Filed Status
#1 Renewal by Andersen 41 permits ✓ Active
#2 NEEDHAM ROOFING 28 permits ✓ Active
#3 Home Depot USA Inc 20 permits ✓ Active
#4 McCullough Heating & Air 19 permits ✓ Active
#5 Foundation Specialists, Inc 18 permits ✓ Active
#6 Airco Mechanical 16 permits ✓ Active
#7 Woods Comfort Systems 16 permits ✓ Active
#8 PWD-Austin, LLC (d/b/a or registered trade name) Pella Windows & Doors of Austin 15 permits ✓ Active
#9 Truform Metalservice, Inc. 14 permits ✓ Active
#10 Trinity Exterior Group, LP *MAIN* 14 permits ✓ Active
#11 Radiant Plumbing and Air Conditioning 14 permits ✓ Active
#12 Airtron 14 permits ✓ Active
#13 David Weekley Homes (MAIN) 12 permits ✓ Active
#14 Fox Service Company 11 permits ✓ Active
#15 Wheels on Texas 10 permits ✓ Active
#16 Hoch Construction LLC.(MAIN) 10 permits ✓ Active
#17 NEI General Contracting 10 permits ✓ Active
#18 Redux Construction LLC 10 permits ✓ Active
#19 Stan's Heating, Air, Plumbing, & Electrical 9 permits ✓ Active
#20 Casa Mechanical Services 9 permits ✓ Active

See every hvac permit pulled this week

PermitGrab indexes every hvac permit in Austin, TX the day it's issued — homeowner names, addresses, and contractor info. Used by competing contractors, suppliers, and property owners researching who's reputable.

See Austin, TX permits

Why this list matters more than Angi's "Top Pros"

If you're a Austin, TX homeowner researching a hvac contractor, the question is which one will actually do the work — not who paid the most for ad placement. Building permits are the most honest signal you can get:

Above is the raw ranking. If you want to see what each contractor is actually working on right now — addresses, permit types, when they pulled the permit — every hvac permit is on the Austin, TX permit feed.

For hvac contractors: how to land on this list

If you run a hvac business in Austin, TX and don't see your company name here, it usually means one of two things:

Both are fixable. PermitGrab is built for the contractors on this list — daily permit alerts in your zip codes, owner phones where available, and a flat $149/mo with no annual contract. See how PermitGrab works for hvac contractors in Austin, TX →

Frequently asked

How is this ranking calculated?
We count every hvac building permit filed in Austin, TX over the last 180 days, group by contractor business name, and sort descending. No editorial weighting, no paid placements. The raw count is the rank.
Where does the permit data come from?
Austin, TX's official permit portal. PermitGrab pulls daily — most permits show up within 24-48 hours of issuance. The full underlying records are visible on the Austin, TX permit feed.
Is this better than Yelp or Angi reviews?
For one question — "is this contractor real and currently doing work?" — yes, by a wide margin. Reviews are great for catching catastrophic bad actors but can be gamed; permits are official-record proof of activity. Use both.
Why is contractor X not on this list?
Either they haven't pulled a permit in the last 180 days under their business name, or their permits filed under a licensee-individual's name instead. Both are common. The full search interface is on the Austin, TX permit page.
I'm a hvac contractor — how do I use this?
See who's pulling the most permits in your service area, watch what work they're doing, and use the daily permit feed to spot new jobs in your zip codes the day they're filed. PermitGrab is $149/month for the full Austin, TX permit feed plus 1,000+ other US cities.
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