HVAC companies in Marshalltown, IA 50158
6 HVAC companies, with local market data for this ZIP.
General contractors 32HVAC 6Roofing and exteriors 6Concrete and masonry 5Excavation and demolition 4Other construction trades 3Remodeling 3Painting 2Fences and decks 1Garage doors 1Electricians 1
Area profitability, HVAC29 / 100Soft market, crowded field
Typical home value$177,000+2.7% in the past year
New homes permitted, 202533Marshall County
Homeowners71.6%11,722 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
B & G HVACHVAC contractor · 1208 E Main St, Marshalltown(641) 752-3429 · bghvac.com
Ethington Heating & CoolingHVAC contractor · 816 N 3rd Ave, Marshalltown(641) 753-5525 · ethingtonheating.com
Honest Heating and Cooling, IncHVAC contractor · 507 Player St, Marshalltown(641) 753-3524 · honestheatingac.com
Kapaun and Brown IncHVAC contractor · 1002 W Lincoln Way, Marshalltown(641) 753-3563 · kapaunandbrowninc.com
Sears Heating and Air ConditioningHVAC contractor · 507 Iowa Ave W, Marshalltown(641) 328-5718 · searshomeservices.com
Williams PlumbingHVAC contractor · 2648 260th St, Marshalltown(641) 750-6034 · williamsplumbingiowa.com
HVAC in ZIP 50158 at a glance
Local building angle: Marshall County permitted 33 new homes in 2025. 10% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.