HVAC companies in Princeton, MN 55371
2 HVAC companies, with local market data for this ZIP.
General contractors 39Concrete and masonry 22Other construction trades 7Roofing and exteriors 6Remodeling 5Electricians 4HVAC 2Garage doors 2Excavation and demolition 2Carpentry, drywall and windows 1Fences and decks 1Flooring and tile 1
Area profitability, HVAC67 / 100Strong market, balanced field
Typical home value$372,000+2.7% in the past year
New homes permitted, 2025103Mille Lacs County
Homeowners84.9%6,453 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Ace Heating and Air ConditioningHVAC contractor · 6075 Highway 95 NW, Princeton(763) 389-2647 · aceheatingmn.com
Wolgast Plumbing & Heating IncHVAC contractor · 12618 303rd Ave NW, Princeton(612) 669-0268 · wolgastplumbingheating.com
HVAC in ZIP 55371 at a glance
Local building angle: Mille Lacs County permitted 103 new homes in 2025, including 8 apartment units. 31% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.