Best HVAC Contractors in Dallas, TX (2026)
A Dallas summer is hard on any air conditioner. These are long-running Dallas-area heating and air companies we could verify in public sources. For pricing, see our Texas AC repair cost guide and AC replacement cost guide.
Listed in no particular order. No company paid to be on this page, and we haven't hired them ourselves. Last checked October 2026.
| Company | Phone | Service area | What we verified |
|---|---|---|---|
| Dalco Air Conditioning & Heating dalcoac.com | 214-381-1445 | Dallas and North Central Texas | Family owned and serving the area since 1963, according to the company website. The website lists license TACLA001755C and says it is a Lennox dealer with NATE-certified techs. Located at 7310 Military Pkwy. [1] |
| Spencer Air Conditioning & Heating spencerairconditioning.com | 972-316-9405 | Irving, Dallas and 50+ DFW cities (per website) | Founded in 1960, according to the company website, which lists license TACLA115636C. Says it is a Carrier factory authorized dealer with NATE-certified techs. [2] |
| M. B. Kiser Heating & Air Conditioning BBB profile | (214) 823-9958 | Dallas (10549 Denton Dr) | BBB accredited since 2014. BBB lists the business as started in 1964. Residential and light commercial HVAC, including ductless and geothermal systems. [3] |
| Suburban Heating & Air Conditioning BBB profile | (214) 381-1127 | Dallas (3918 Peachtree St) | BBB accredited since 2003 with an A+ rating. BBB lists the business as started in 1967. Residential and commercial work, including geothermal and mini-split systems. [4] |
| Jade Air BBB profile | (214) 923-7904 | Dallas | BBB accredited since 2011 with an A+ rating. BBB lists the business as started in 1990. Residential and commercial AC and heating repair and installation. [5] |
| Brundrett Heat & Air brundrettheatandairtx.com | See website | Grand Prairie and the Dallas–Fort Worth Metroplex | Family owned and serving DFW since 1973, according to the company website. The website lists license TACLA 1056C and says the company is insured, bonded and EPA-certified. [6] |
How we picked
We only list real businesses we could check in public sources: the company's own website, its Better Business Bureau profile, or a third-party review site. Years in business, license numbers and ratings come straight from those sources and are labeled with where we saw them. We don't make up ratings, and we leave a fact out if we couldn't confirm it. Texas HVAC contractors must hold a TACLA license from the Texas Department of Licensing and Regulation (TDLR). You can look up any license number on TDLR's website. Always get at least 2–3 written quotes, and check insurance and references before you hire. See how to check a Texas contractor's license and our AC replacement cost guide.
Contractors: get listed or claim your spot. Run a licensed, insured business in this area, or want your details corrected? Email us.
Sources
- Dalco A/C & Heating
- Spencer Air Conditioning & Heating
- BBB: M. B. Kiser Heating & Air Conditioning
- BBB: Suburban Heating & Air Conditioning
- BBB: Jade Air
- Brundrett Heat & Air: About
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