HVAC companies in Fredonia, WI 53021
2 HVAC companies, with local market data for this ZIP.
General contractors 10Concrete and masonry 3HVAC 2Roofing and exteriors 1Painting 1Remodeling 1Carpentry, drywall and windows 1
Area profitability, HVAC57 / 100Strong market, crowded field
Typical home value$424,000+5.9% in the past year
New homes permitted, 2025483Ozaukee County
Homeowners80.0%1,711 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Precision Refrigeration & HVACHVAC contractor · W3420 Meadowlark Rd, Fredonia(262) 692-9944 · precisionrefrig.com
Next Generation Heating and CoolingHVAC contractor · 304 Fredonia Ave, Fredonia(262) 689-8730
HVAC in ZIP 53021 at a glance
Local building angle: Ozaukee County permitted 483 new homes in 2025, including 172 apartment units. 16% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.