HVAC companies in Baytown, TX 77521
5 HVAC companies, with local market data for this ZIP.
General contractors 31Garage doors 6HVAC 5Other construction trades 4Roofing and exteriors 3Electricians 3Painting 3Fences and decks 2Remodeling 2Concrete and masonry 1
Area profitability, HVAC65 / 100Moderate market, balanced field
Typical home value$253,000−0.9% in the past year
New homes permitted, 202530,909Harris County
Homeowners58.2%23,795 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Ainsworth & Co.HVAC contractor · 905 W Archer Rd, Baytown(281) 609-6691 · ainsworthac.com
Energy TransferHVAC contractor · 9850 FM 1942 Rd, Mont Belvieu(281) 576-2725 · championenergyservices.com
Turbo Plumbing , Air Conditioning, Electrical & HVAC Repair ServicesHVAC contractor · 5223 Garth Rd, Baytown(281) 984-5314 · turbohomeservices.com
Turbo Plumbing , Air Conditioning, Electrical & HVAC Repair ServicesHVAC contractor · 5223 Garth Rd, Baytown(281) 984-5314 · turbohomeservices.com
Mike's AC and HeatHVAC contractor · 7 Belview St, Baytown(832) 597-5188
Vertech Services LLCHVAC contractor · 3201 Texas 146 Business Ste b, Baytown(281) 938-4437
HVAC in ZIP 77521 at a glance
Local building angle: Harris County permitted 30,909 new homes in 2025, including 11,737 apartment units. 46% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.