HVAC companies in Germantown, OH 45327
2 HVAC companies, with local market data for this ZIP.
General contractors 7Roofing and exteriors 2HVAC 2Remodeling 1Excavation and demolition 1Concrete and masonry 1
Area profitability, HVAC59 / 100Strong market, crowded field
Typical home value$269,000+4.0% in the past year
New homes permitted, 20251,079Montgomery County
Homeowners82.9%3,505 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Integrity Heating & CoolingHVAC contractor · 7987 Farmersville W Carrol Rd, Germantown(937) 603-4935 · integrityheatingoh.com
Paul Allen Heating & CoolingHVAC contractor · 11379 Friend Rd, Germantown(937) 855-2478 · paulallenheatingandair.com
HVAC in ZIP 45327 at a glance
Local building angle: Montgomery County permitted 1,079 new homes in 2025, including 328 apartment units. 17% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.