HVAC companies in Heron Lake, MN 56137
1 HVAC companies, with local market data for this ZIP.
Area profitability, HVAC20 / 100Soft market, crowded field
Typical home value$191,000+0.2% in the past year
New homes permitted, 202562Jackson County
Homeowners82.6%464 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Kaufman Plumbing & HeatingHVAC contractor · 241 10th St NW, Heron Lake(507) 793-2468 · contractors.com
HVAC in ZIP 56137 at a glance
Local building angle: Jackson County permitted 62 new homes in 2025, including 54 apartment units. 7% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.