HVAC companies in Galveston, TX 77554
8 HVAC companies, with local market data for this ZIP.
General contractors 13HVAC 8Roofing and exteriors 3Painting 2Fences and decks 2Other construction trades 1Electricians 1Remodeling 1
Area profitability, HVAC67 / 100Strong market, crowded field
Typical home value$516,000−5.3% in the past year
New homes permitted, 20252,525Galveston County
Homeowners68.8%4,964 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Air ControlHVAC contractor · 3614 Yale St, Galveston(409) 744-0774 · galvestonac.com
Coastal ComfortHVAC contractor · 17614 Termini San Luis Pass Rd, Galveston(409) 202-2188 · coastalcomforttx.com
Coburn SupplyHVAC contractor · 6510 Broadway St, Galveston(409) 744-4524 · coburns.com
Gemaire DistributorsHVAC contractor · 6922 Broadway St, Galveston(409) 741-9115 · gemaire.com
Gulf Coast A/C Heating & ElectricHVAC contractor · 13680 San Luis Pass Rd, Galveston(409) 737-5701 · gulfcoastco.net
Kovich A/C & HeatingHVAC contractor · 8015 Bayside Ave Ste B, Galveston(409) 770-3958 · kovichac.com
Mattson MechanicalHVAC contractor · 2314 103rd St, Galveston(409) 465-4525 · mattsonmechanical.com
Townley Refrigeration Inc.HVAC contractor · 1607 Bay Meadows St, Galveston(409) 762-2619
HVAC in ZIP 77554 at a glance
Local building angle: Galveston County permitted 2,525 new homes in 2025. 37% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.