HVAC companies in Great Falls, MT 59405
7 HVAC companies, with local market data for this ZIP.
General contractors 36HVAC 7Roofing and exteriors 6Carpentry, drywall and windows 6Remodeling 4Fences and decks 4Other construction trades 3Concrete and masonry 3Excavation and demolition 2Electricians 1Painting 1Garage doors 1
Area profitability, HVAC35 / 100Moderate market, crowded field
Typical home value$327,000+2.7% in the past year
New homes permitted, 2025253Cascade County
Homeowners57.0%14,053 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Central Plumbing, Heating, ExcavationHVAC contractor · 3701 River Dr N, Great Falls(406) 727-0000 · centralph.com · 27 drivers, 15 trucks
Gill's Heating Cooling & PlumbingHVAC contractor · 315 4th St S, Great Falls(406) 453-8705 · gillsheatingcooling.com
Hague Quality WaterHVAC contractor · 301 2nd St S, Great Falls(406) 453-4911 · findlayhancockchamber.com
MacDonald Heating & CoolingHVAC contractor · 156 Wilson Butte Rd, Great Falls(406) 799-4867 · macdonaldheating.com
Sound-AirHVAC contractor · 422 9th St S Ste 1, Great Falls(406) 727-8483 · soundairinc.com
Talon Plumbing & Heating Inc.HVAC contractor · 301 2nd St S, Great Falls(406) 453-4911 · talonph.com
Advanced AirHVAC contractor · 3126 7th Ave S, Great Falls(406) 788-1301
HVAC in ZIP 59405 at a glance
Local building angle: Cascade County permitted 253 new homes in 2025, including 76 apartment units. 18% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.