Minnesota HVAC leads

How Minnesota homes are heated

Natural gas from a utility main heats 1,186,805 of Minnesota’s 1,666,687 owner-occupied homes, or 71.2%, in the Census Bureau’s table B25117 (ACS 5-year 2020-2024), the sixth-highest gas share of any state. Propane is the clear second fuel at 13.0%, ninth highest in the country, ahead of electricity at 11.3%. Fuel oil heats just 1.5%.

Why the fuel matters to a buyer: a gas furnace on a utility line and a furnace fed from a propane tank use similar equipment, but a propane home generally has no gas main to connect to, which changes the options when the furnace is replaced, including a switch to a heat pump. The shares describe the housing stock, not what fraction of requests any fuel produces.

Across all 2,307,955 occupied homes, owners and renters together, table B25040 (2020-2024 ACS) shows utility gas at 65.1% and electricity at 19.4%, so electric heat is more common in rented homes than in owned ones.

Minnesota HVAC contractor licensing

Minnesota does not issue a state HVAC or mechanical contractor license. The Department of Labor and Industry says so on its mechanical contractor bond page and sets a bond requirement instead:

• Bond: a business must file a $25,000 mechanical contractor bond with DLI before contracting to perform gas, heating, ventilation, cooling, air conditioning, fuel burning or refrigeration work (mechanical contractor bond page, checked October 8, 2026).
• Filing: the bond is written by a surety licensed in Minnesota on the DLI form; the filing fee is $100 and a filing is valid for two years (DLI bond page, checked October 8, 2026).
• Local licenses: mechanical contractors must also comply with local licensing requirements, and cities may require individual workers to hold a license or competency card. DLI does not issue those cards.
• Code: the same page describes the Minnesota Mechanical Code (chapter 1346) as the 2012 International Mechanical and International Fuel Gas Codes with state amendments, enforced by certain cities and townships.

For a buyer this means the checks differ by city: the bond is statewide, while a license or competency card depends on where the job is. Refrigerant handling falls under federal certification through EPA Section 608.

Minnesota heat pump rebate status

The Department of Commerce lists a state Residential Heat Pump Rebate Program for owners who install an ENERGY STAR certified, cold climate rated air-source heat pump in their primary Minnesota residence. Its update dated June 12, 2026 (checked October 8, 2026) says the linked federal program has not launched, the state is waiting for approval from the U.S. Department of Energy, and there is no estimated launch date.

As described on the program page, the rebate will be the lesser of $4,000 or the installed cost minus other rebates (as of the June 12, 2026 update), and eligibility includes an energy audit within 18 months and installation by a contractor on an approved list that has not yet been released.

Reading the Minnesota numbers as an HVAC buyer

Taken together, the Minnesota figures suggest three planning points:

• Heating capacity comes first. At 8,147 heating degree days in 2025 in the NCEI series, furnaces and boilers work long seasons, and no-heat repairs in deep winter are a real category of job alongside planned replacements.
• Metro and outstate differ by fuel. Gas covers more than 84% of owner homes in the core metro counties but propane reaches 20.6% in St. Louis County and 18.2% in Stearns in the county table (2020-2024 ACS). Crews that handle propane conversions and tank-fed equipment fit the outstate ZIP codes.
• Credentials are local. With no state mechanical license and only the $25,000 DLI bond statewide, a buyer covering several cities checks each city’s license or competency card rules for the technicians it sends (checked October 8, 2026).

Nothing here measures how many HVAC requests any part of Minnesota produces; the points come from public housing, climate and licensing records.