HVAC companies in Castalian Springs, TN 37031
1 HVAC companies, with local market data for this ZIP.
Area profitability, HVAC67 / 100Strong market, crowded field
Typical home value$422,000+3.2% in the past year
New homes permitted, 20253,045Sumner County
Homeowners94.1%1,669 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Faith Heating & AirHVAC contractor · 1118 Hilton Ln, Castalian Springs(615) 452-6641
HVAC in ZIP 37031 at a glance
Local building angle: Sumner County permitted 3,045 new homes in 2025, including 1,424 apartment units. 44% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.