MacDonald Heating & Cooling

MacDonald Heating & Cooling We are a full service geothermal, heating, air conditioining, and ventilation company.

06/08/2026

Thank you for sharing your MHC travel photos! For additional MHC swag, including koozies, hats, cups, and shirts, call or text 406.799.4867.

Yep 🌟
06/05/2026

Yep 🌟

05/22/2026

Minisplits are a great solution to get air conditioning to spaces in the home without ductwork!

05/13/2026

It's likely you have seen this face in your home over the years working on your HVAC system.
13 MHC YEARS FOR Rich Dean!!!!🎉🎉

05/05/2026

We've been busy!

04/30/2026

Change your filter already!

Address

156 Wilson Butte Road
Great Falls, MT
59405

Telephone

+14067994867

Website

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