HVAC companies in Oshkosh, WI 54901
4 HVAC companies, with local market data for this ZIP.
General contractors 18Roofing and exteriors 8Other construction trades 6HVAC 4Concrete and masonry 3Painting 3Electricians 3Excavation and demolition 1Remodeling 1Fences and decks 1
Area profitability, HVAC46 / 100Moderate market, balanced field
Typical home value$230,000+4.8% in the past year
New homes permitted, 2025682Winnebago County
Homeowners49.6%13,882 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Anderson HVAC LLCHVAC contractor · 3019 Jackson St, Oshkosh(920) 230-6963 · andersonhvacllc.com · 5 drivers, 2 trucks
Thompson Heating and Cooling ServicesHVAC contractor · 901 Otter Ave, Oshkosh(920) 426-3095 · thompsonheatingltd.com
Wesley Heating & CoolingHVAC contractor · 3250A Walter St, Oshkosh(920) 235-6951 · wesleyheating.com
Condon Total Comfort IncHVAC contractor · 415 W Murdock, Oshkosh(800) 452-1212
HVAC in ZIP 54901 at a glance
Local building angle: Winnebago County permitted 682 new homes in 2025, including 387 apartment units. 14% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.