Northern Heating & Cooling
Verified Pro
13 years online4.9
Heat Pump Installation in Great Falls, MT
Compare 25 heat pump installation contractors near you in Great Falls and surrounding area with an average rating of 4.6/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated March 23, 2026
Most pros respond within 2–24 hours
Verified Pro Installers
mtnorthernheating.com
Talon Plumbing & Heating Inc.
Verified Pro
~9 years online4.8
Action Plumbing & Construction LTD. Co.
Verified Pro
4+ years online4.4
Central Plumbing, Heating, Excavation
Verified Pro
~27 years online4.3(12)
Thermal Supply
Verified Pro
4.3
Other Businesses in This Area
Falls Mechanical Plumbing Heating Air Conditioning
Advanced Air L.L.C
5.0Gill's Heating & Cooling, Inc.
5.04 mo onlineGreat Falls Heating & Air Conditioning
5.0Polzin Plumbing
5.029 years onlineTrane - Heating & Cooling Services
5.032½+ years onlineFischer HVAC, Inc.
4.9Nelson Comfort Solutions
4.9The Water Boyz LLC
4.81½+ years onlineDave's Sheet Metal Heating & Cooling
4.7Falls Mechanical Services LLC
4.713+ years onlineAT Klemens
4.6~25 years onlineKindred Plumbing and Heating, Inc.
4.6~5 years onlineAll About You Plumbing and Heating
4.5~6 years onlineB & B Heating & Air Conditioning
4.5Brennan Heating & Cooling Inc
4.5~21 years onlineCombustion Service Co. Inc.
4.5Jerry's Radiator & AC Services
4.4Wilson’s quality comfort
4.3911 Plumbing and Heating
4.011+ years onlineHeat Pump Installation in Nearby MT Cities
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About Heat Pump Installation in Great Falls
Heat pump installation covers both heating and cooling using air-source, ground-source (geothermal), or ductless mini-split systems. Heat pumps are highly efficient — modern models work well even in cold climates and can replace both your furnace and air conditioner.
Typical costs: Air-source heat pump systems run $5,000–$12,000 installed. Ductless mini-splits are $3,000–$8,000 for a single or multi-zone setup. Ground-source (geothermal) systems are $15,000–$35,000.
Common projects include:
- Air-source heat pump installation
- Ductless mini-split system
- Heat pump replacement and upgrade
- Geothermal / ground-source system
- Hybrid heating system (heat pump + furnace)
Heat pump installations require mechanical and electrical permits. Ground-source systems may also need well permits for the ground loop.
Frequently Asked Questions
- How much does heat pump installation cost in Great Falls?
- A whole-home air-source heat pump replacing an existing furnace/AC runs $5,000–$12,000. A ductless mini-split for 1–3 zones is $3,000–$8,000. Federal tax credits (up to $2,000) and utility rebates can significantly reduce the net cost. Geothermal is $15,000–$35,000 but offers the highest efficiency.
- How do I find a reliable heat pump installation contractor in Great Falls?
- Choose an installer with specific heat pump experience — heat pumps have different sizing and installation requirements than traditional HVAC. They should perform a Manual J load calculation. Ask about cold-climate performance ratings (HSPF2) if you're in a northern area.
- Do I need a permit for heat pump installation in Great Falls?
- Heat pump installations require mechanical and usually electrical permits. Your contractor should handle the permit process. Federal and local rebate programs often require permitted installation to qualify.
About NeedInstall
NeedInstall helps connect customers with local installation professionals across Great Falls 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.