All Installations Backed By:

Sizzling Summer Savings CONTINUE THE TOUR Purchase a qualifying Trane
XL or XV Comfort System and
receive up to $1400 Rebate plus a free Air Scrubber
Qualified Buyers Can Take Advantage of
Unbelievable Payment Options Upon Approval!
See your participating independent Trane Dealer or visit Trane.com for complete program
eligibility, dates, details and restrictions. Available through participating independent Trane Dealers.
Special trade-in allowances from $200 up to $1,400. All sales must be to homeowners in the United States.
Void where prohibited. Valid on qualifying systems only. Offer expires 9/30/2020.

See your participating independent Trane Dealer or visit Trane.com for complete program
eligibility, dates, details and restrictions. Available through participating independent Trane Dealers.
Special trade-in allowances from $200up to $1,400. All sales must be to homeowners in the United States.
Void where prohibited. Valid on qualifying systems only. Offer expires 9/30/2020.

comfort experience Home your Maximize CONTINUE THE TOUR with state of the art Trane Systems and take advantage of Special Financing Offers

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!

Mike Davenport
Mike Davenport

5 out of 5 stars

posted 1 week ago

Mountain Air has done work for our home for over the past few years to maintain our current HVAC systems and performed very well. Recently, Mountain Air installed a TRANE 20 SEER variable speed AC unit and TRANE 95% efficient variable speed furnace because our existing system went down & needed replaced. Their work was outstanding and the system is running great; we're looking forward to those reduced utility costs & we're already experiencing the improved comfort & air quality because you can't stop a TRANE.

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Special Licences:

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