
HVAC Installation & Repair in Billings, MT
Compare 28 hvac installation & repair contractors near you in Billings and surrounding area with an average rating of 4.8/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated March 28, 2026
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Other Businesses in This Area
Billings Heating & Cooling
5.0Heating And Air Conditioning Billings
5.0Homey Solutions Inc.
5.03½+ years onlineMR Heating and Cooling
5.04½+ 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 onlineHigh Caliber Plumbing & Heating
4.910½+ years onlineWhite Heating & Air Conditioning
4.9~22 years onlineWilliams Plumbing & Heating
4.926½+ years onlineAire Serv of Billings
4.830½+ years onlinePerfectemp, LLC
4.7Quality Heating and Air Conditioning Inc.
4.7Air Controls
4.629½+ years onlineBenjamin Franklin Plumbing Billings
4.626+ years onlineAlpine Plumbing, Heating & Cooling
4.2~18 years onlineHeating & Air Conditioning Inc.
4.2HVAC Installation & Repair in Nearby MT Cities
Other Services in Billings
HVAC Installation & Repair in Billings, MT
Billings MT HVAC installation has to handle MT climate (-25°F design temps), older homes with aging gas furnaces, and NorthWestern Energy/Montana-Dakota Utilities TOU rates. Heat pumps gaining traction. Manual J load calcs paired with high-efficiency variable-speed equipment cut bills 25-40%. NeedInstall connects you with Billings HVAC contractors who size by Manual J, handle NorthWestern rebates, and properly seal/insulate ducts.
Billings HVAC installs run $7,500-$16,000 for cold-climate heat pumps, $5,500-$11,000 for split systems. MT requires a state HVAC license. Permits ($95-$225). NorthWestern rebates ($300-$1,500). 30% federal ITC.
Frequently Asked Questions
- Heat pump in MT?
- Cold-climate heat pumps work to -15°F at 70-80%.
- NorthWestern rebate?
- $300-$1,500 for high-efficiency upgrades.
- What size?
- Manual J critical. Tight Billings home calls for 2.5-4 tons.
About NeedInstall
NeedInstall helps connect customers with local installation professionals across Billings and surrounding communities. Featured contractors have claimed their profile and verified their business information. Listings marked as "Verified Pro" have been confirmed by the business owner.


