HVAC companies in Cincinnati, OH 45231

8 HVAC companies, with local market data for this ZIP.

Area profitability, HVAC45 / 100Moderate market, crowded field
Typical home value$213,000+0.7% in the past year
New homes permitted, 20251,162Hamilton County
Homeowners72.6%16,993 households

Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.

A & N Heating & CoolingHVAC contractor · 6930 Kleindale Ave, Cincinnati(513) 233-5934 · americanstandardair.com
Air Master Heating and CoolingHVAC contractor · 11835 Hamilton Ave, Cincinnati(513) 788-2900 · air-master.com
Aspen Air Filter ServicesHVAC contractor · 7410 Hamilton Ave, Cincinnati(513) 931-4049 · aspenairhvac.com
Cincinnati Air ConditioningHVAC contractor · 2080 Northwest Dr, Cincinnati(513) 721-5622 · cincinnatiair.com · 3 drivers, 2 trucks
Finneytown Heating & CoolingHVAC contractor · 8620 Winton Rd Ste 301A, Cincinnati(513) 935-0440 · finneytownheatingandcooling.com
Quality Comfort Heating & AIr Conditioning LLCHVAC contractor · 9893 Winton Rd, Cincinnati(513) 284-4300 · myqualitycomfort.com
TMS ServicesHVAC contractor · 9885 Mckelvey Rd, Cincinnati(513) 561-7887
Weather WizardHVAC contractor · 1519 W Galbraith Rd, North College Hill(513) 788-1375

HVAC in ZIP 45231 at a glance

Local building angle: Hamilton County permitted 1,162 new homes in 2025, including 497 apartment units. 10% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.