HVAC companies in Hermantown, MN 55810
3 HVAC companies, with local market data for this ZIP.
General contractors 14HVAC 3Roofing and exteriors 3Concrete and masonry 1Painting 1Other construction trades 1Electricians 1Carpentry, drywall and windows 1Excavation and demolition 1
Area profitability, HVAC41 / 100Moderate market, crowded field
Typical home value$295,000+6.9% in the past year
New homes permitted, 2025412St. Louis County
Homeowners88.9%3,427 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Veterans Heating & CoolingHVAC contractor · 4085 Jeffrey Rd, Duluth(218) 461-1911 · veteransheating.com · 1 driver, 1 truck
Cosgriff Climate ControlHVAC contractor · 5653 Morris Thomas Rd, Hermantown(218) 729-7118
Northstar Heating and CoolingHVAC contractor · 9423 Westgate Blvd, Duluth(218) 879-3992
HVAC in ZIP 55810 at a glance
Local building angle: St. Louis County permitted 412 new homes in 2025, including 164 apartment units. 18% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.