SiteCity Business Directory

HVAC

San Antonio

243 businesses listed, showing 1–40. How we order them.

San Antonio's HVAC category lists 243 companies, which is enough to make browsing the whole thing feel like a chore. Narrowing by ZIP code helps: 78216 alone carries 29 listings, so starting there or in a nearby code near your address cuts the list down fast before you start calling. Nearly every entry, 242 of them, includes a phone number, so you can move straight from search to a call without digging for contact details.

More about hvac in San Antonio ↓

Paid placements are labeled Sponsored, and no company in this category is running one at the moment, so every name here sits in the same unpromoted order, pulled from plain directory records. If you manage an HVAC company in San Antonio and notice an outdated ZIP code or a broken link, you can claim your listing and correct it, which keeps the page useful for the next homeowner searching nearby.

HVAC in San Antonio by the numbers

SiteCity lists 243 businesses under HVAC in San Antonio, TX, as of November 4, 2026. 242 list a phone number and 219 list a website.

Most-listed ZIP codes: 78217 (30), 78216 (29) and 78238 (17).

Listings come from Overture Maps Foundation places data (release 2026-08-19.0, which includes Foursquare OS Places) and from businesses added or updated through SiteCity. How we count.

Listings40

Is your business missing here?

Listing is free. Add it and it appears in HVAC for San Antonio once it passes review.

Add your business