HVAC companies in Gary, IN 46408

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

General contractors 8Concrete and masonry 1Roofing and exteriors 1HVAC 1
Area profitability, HVAC34 / 100Soft market, balanced field
Typical home value$108,000−2.8% in the past year
New homes permitted, 20251,262Lake County
Homeowners58.8%6,028 households

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

Whitmer Heating And CoolingHVAC contractor · 2235 Crest Rd, Gary(219) 808-1462 · whitmerHVAC.com

HVAC in ZIP 46408 at a glance

Local building angle: Lake County permitted 1,262 new homes in 2025. 3% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.