HVAC Contractors in Houston, TX: 3,444 businesses
Updated 2026-07-20 · live from the Resquared database
As of July 2026, there are 3,444 distinct HVAC contractors in the Houston, TX area in Resquared's local business database. Every figure on this page comes from that one dataset, counted within about 25 miles of the city center. 32.7% of them have a direct owner or decision-maker email on file, not an info@ inbox.
Note on scale: this is one category in one metro, counted as distinct businesses within ~25 miles of Houston. The full Resquared platform covers 14M+ verified US local businesses across every category and metro.
20 of the 3,444 HVAC contractors in the Houston area
These are 20 real records from the database, exactly as they appear in the platform. Emails are hidden here because this is a public page.
Customer ratings of Houston HVAC contractors
1,080 rated listings · 12,940 total reviews · 95.8% independent
Where Houston's HVAC contractors are
Distinct businesses by area, within ~25 miles of Houston
| Area | HVAC Contractors (distinct businesses) |
|---|---|
| Houston | 1,487 |
| Spring | 173 |
| Pearland | 78 |
| Humble | 73 |
| Pasadena | 69 |
| Katy | 65 |
| Cypress | 65 |
| Sugar Land | 55 |
| Stafford | 48 |
| Tomball | 46 |
Common questions about this data
How many HVAC contractors are there in Houston?
There are 3,444 distinct HVAC contractors within about 25 miles of Houston, TX as of July 2026, based on Resquared's local business database. Individual chain locations are collapsed into one business for this count.
How many Houston HVAC contractors have owner contact information?
32.7% of HVAC contractors in the Houston area have a direct owner or decision-maker email in the database (generic inboxes like info@ are excluded from that figure), and 55.1% have a named contact person on file.
What is the average customer rating of HVAC contractors in Houston?
Across 1,080 rated listings in the Houston area, HVAC contractors average 3.64 out of 5 stars, with 12,940 customer reviews counted in total.
What share of Houston HVAC contractors are independent vs. chains?
95.8% of tracked HVAC contractor listings in the Houston area are independent businesses rather than chain locations.
How current is this data?
This page was generated from a live database query in July 2026 and is regenerated on a recurring schedule, so the counts move as businesses open, close, and get re-verified.
HVAC Contractors in other metros
Other Houston business data
Source: Resquared local business database, July 2026. Counts are distinct businesses within ~25 miles of Houston, TX, matched on SIC/NAICS industry codes. See methodology for details. Methodology →