HVAC companies in Chattanooga, TN 37408
3 HVAC companies, with local market data for this ZIP.
General contractors 16HVAC 3Other construction trades 3Concrete and masonry 3Remodeling 3Carpentry, drywall and windows 3Electricians 3Roofing and exteriors 1Flooring and tile 1
Area profitability, HVAC59 / 100Strong market, crowded field
Typical home value$400,000−4.3% in the past year
New homes permitted, 20251,887Hamilton County
Homeowners28.7%1,546 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Associated Equipment Co.HVAC contractor · 2000 Chestnut St, Chattanooga(423) 267-5787 · associatedequipmentinc.com
Southern Energy Water & AirHVAC contractor · 2436 Rossville Blvd, Chattanooga(423) 800-5902 · SouthernEWA.com
Standard AppliancesHVAC contractor · 1901 Central Ave, Chattanooga(423) 267-3708 · standardapp.com
HVAC in ZIP 37408 at a glance
Local building angle: Hamilton County permitted 1,887 new homes in 2025, including 24 apartment units. 68% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.