HVAC companies in Houston, TX 77003
2 HVAC companies, with local market data for this ZIP.
General contractors 17Other construction trades 2HVAC 2Electricians 2Garage doors 2Roofing and exteriors 2
Area profitability, HVAC69 / 100Strong market, crowded field
Typical home value$345,000−4.1% in the past year
New homes permitted, 202530,909Harris County
Homeowners41.0%5,376 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
G and W Service CompanyHVAC contractor · 2503 Capitol St, Houston(713) 227-3404 · gwacservice.com
Quietaire CorporationHVAC contractor · 505 N Hutcheson St, Houston(346) 704-2347 · quietaire.com
HVAC in ZIP 77003 at a glance
Local building angle: Harris County permitted 30,909 new homes in 2025, including 11,737 apartment units. 63% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.