HVAC companies in Gallatin, TN 37066
5 HVAC companies, with local market data for this ZIP.
General contractors 47Roofing and exteriors 22Other construction trades 6HVAC 5Excavation and demolition 4Remodeling 4Garage doors 3Painting 3Electricians 3Fences and decks 3Concrete and masonry 2Carpentry, drywall and windows 1Flooring and tile 1
Area profitability, HVAC73 / 100Strong market, balanced field
Typical home value$441,000+0.6% in the past year
New homes permitted, 20253,045Sumner County
Homeowners63.8%24,461 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Comfort Supply GallatinHVAC contractor · 525 Steam Plant Rd, Gallatin(615) 527-0150 · comforttn.com
Derryberry's Heat & AirHVAC contractor · 212 N Water Ave, Gallatin(615) 452-8121 · derryberryac.com
Ivey Mechanical CompanyHVAC contractor · 1528 Hunt Club Blvd, Gallatin(615) 338-4044 · iveymechanical.com
Rescue Heat & AirHVAC contractor · 1394 Highway 25, Gallatin(615) 767-6794 · rescueheatair.com
Max Electric Motor ServiceHVAC contractor · 170 James St, Gallatin(615) 452-2970
HVAC in ZIP 37066 at a glance
Local building angle: Sumner County permitted 3,045 new homes in 2025, including 1,424 apartment units. 49% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.