HVAC companies in St. Louis, MO 63141
1 HVAC companies, with local market data for this ZIP.
General contractors 20Roofing and exteriors 13Painting 2Electricians 1HVAC 1Garage doors 1Other construction trades 1
Area profitability, HVAC81 / 100Strong market, balanced field
Typical home value$655,000+4.4% in the past year
New homes permitted, 2025957St. Louis County
Homeowners67.7%8,825 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
SMART St. LouisHVAC contractor · 12977 N Forty Dr, St. Louis(314) 427-7117 · smartstl.com
SMART St. LouisHVAC contractor · 12977 N 40 Dr, Saint Louis(314) 427-7117 · smartstl.com
HVAC in ZIP 63141 at a glance
Local building angle: St. Louis County permitted 957 new homes in 2025, including 456 apartment units. 18% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.