All Installations Backed By:

Mountain Air Cooling and Heating is Arklahoma’s Premier Trane Comfort Specialist

A/C Repair

A/C Installation

Geothermal HVAC

Air Handler Servicing

Fort Smith AC Repair

Looking for Fort Smith AC Repair?

Take your indoor comfort to a higher level with Mountain Air Cooling & Heating. Enjoy risk-free comfort guaranteed by calling us at 479-782-4328 for service in Ft. Smith, AR. Free estimates available on installations or replacements.

HVAC Experts Ft. Smith, OK

Outside there are four seasons. Inside there should only be one—the one you are most comfortable with. At Mountain Air Cooling & Heating, we are dedicated to delivering the peace of mind you deserve. No matter where you are in Ft. Smith or surrounding areas, we can get to your home quickly with the right solution. Whether you need to install a new air conditioner, repair your heater, or tune up your furnace, we have you covered. Just give us a call to discuss your needs and we will schedule you for an immediate appointment at your convenience.

Curious to see what your neighbors are saying about our services? Click here to read their reviews and decide if we are the right company for you.

Check Out Our Google Reviews!

Ronnie Hanna
Ronnie Hanna

5 out of 5 stars

posted 1 week ago

Call Mountain Air this morning, they had a service tech out here in just over an hour. John was very courteous, professional, and knowledgeable. He had the problem diagnosed and repaired in less than an hour. I would recommend Mountain Air Cooling & Heating to anyone with heating and cooling needs. John, you did a #1 fine job for us. Thanks

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Special Licences:

  • Trane “Comfort Specialist”.
  • NATE Certified.
  • Climate master Geo Elite.
  • Accredited Installer IGSHPA.
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