
Heat Pump Installation in Billings, MT
Compare 22 heat pump installation contractors near you in Billings and surrounding area with an average rating of 4.7/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated March 23, 2026
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Other Businesses in This Area
Heating And Air Conditioning Billings
5.0Homey Solutions Inc.
5.03½+ years onlineAaron's Furnace & Air Conditioning, LLC
4.95+ years onlineACT Heating & Cooling Inc.
4.925½+ years onlineCentral Heating & Air Conditioning
4.9~14 years onlineComfort Heating and Air Conditioning, LLC
4.916+ years onlineJohnstone Supply
4.930½+ years onlineWhite Heating & Air Conditioning
4.9~22 years onlineWilliams Plumbing & Heating
4.926½+ years onlineAire Serv of Billings
4.830½+ years onlineAir Controls
4.629½+ years onlineBenjamin Franklin Plumbing Billings
4.626+ years onlineEmpire Heating & Cooling
4.3~21 years onlineAlpine Plumbing, Heating & Cooling
4.2~18 years onlineHeating & Air Conditioning Inc.
4.2Heat Pump Installation in Nearby MT Cities
Other Services in Billings
Heat Pump Installation in Billings, MT
Billings, Montana heat pump installers handle a market increasingly shifting from gas furnaces to cold-climate hyper-heat systems following NorthWestern Energy's $1,500-3,000 rebates for high-performing units. The Yellowstone County climate—-25°F winter design temperatures and 95°F summer highs—demands true cold-climate units rated for full capacity at -15°F. Mitsubishi Hyper-Heat MXZ, Daikin Aurora, and LG LGRED units dominate the Billings market. The federal IRA 30% tax credit (up to $2,000) plus NorthWestern rebates reduce typical 3-ton system costs from $18,000-25,000 down to $12,000-18,000 net. Installation requires a Montana-licensed mechanical contractor and city permits for both mechanical and electrical work.
Billings homeowners often pair heat pumps with existing gas furnaces in dual-fuel configurations, switching the heat pump off below 5°F where electric resistance backup or gas takes over. NorthWestern Energy's electric rates ($0.115/kWh residential) plus heat pump COP of 2.5-3.5 makes them cost-competitive with natural gas in Yellowstone County for most operating conditions.
Frequently Asked Questions
- Will a heat pump work at -25°F in Billings?
- Cold-climate hyper-heat units maintain rated capacity at -13°F and continue operating to -22°F. Below that, dual-fuel setups with gas backup or electric resistance strips handle the rare deeper cold snaps. Most Billings installations use this hybrid approach for reliability during the coldest 5-10 days of winter.
- What rebates apply to Billings heat pumps?
- NorthWestern Energy offers $1,500-3,000 for qualifying units (HSPF 9+ and SEER2 16+). The federal IRA tax credit adds 30% up to $2,000. Some Billings households also qualify for the IRA HEEHRA point-of-sale rebate up to $8,000 based on income.
- Can I keep my old gas furnace as backup?
- Yes, dual-fuel installations are popular in Billings. The heat pump handles 80-90% of annual heating hours; the gas furnace covers the coldest days. This delivers most of the heat pump's efficiency benefit while preserving NorthWestern Energy gas service for backup reliability.
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