HVAC companies in Hammond, IN 46324
4 HVAC companies, with local market data for this ZIP.
General contractors 10HVAC 4Roofing and exteriors 3Electricians 2Fences and decks 1Excavation and demolition 1Concrete and masonry 1Painting 1
Area profitability, HVAC41 / 100Moderate market, crowded field
Typical home value$184,000+2.6% in the past year
New homes permitted, 20251,262Lake County
Homeowners68.0%8,641 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Comfort One LLCHVAC contractor · 6531 Hohman Ave, Hammond(219) 384-0200 · comfort-one.com
Norm's Plumbing & Heating, Inc.HVAC contractor · 1325 173rd St, Hammond(219) 845-0614 · normsplumbingandheating.com
Acs Service LlcHVAC contractor · 7727 Magnolia Ave, Hammond(219) 208-5450
Artificial Weather llcHVAC contractor · 6616 Jefferson Ave, Hammond(312) 956-0629
HVAC in ZIP 46324 at a glance
Local building angle: Lake County permitted 1,262 new homes in 2025. 4% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.