HVAC companies in Fairmount, IN 46928

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

Area profitability, HVAC33 / 100Soft market, crowded field
Typical home value$173,000+4.6% in the past year
New homes permitted, 202538Grant County
Homeowners86.0%1,930 households

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

Haynes Heating & Cooling LlcHVAC contractor · 523 1/2 N Main St, Fairmount(765) 243-1203 · haynesheatingandcooling.com

HVAC in ZIP 46928 at a glance

Local building angle: Grant County permitted 38 new homes in 2025. 11% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.