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

Heater Repair

Heater Installation

Geothermal HVAC

Heat Pump

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 month 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.
Join our Team

Premier Trane Comfort Specialists in Arklahoma

Mountain Air Cooling & Heating is Arklahoma’s premier Trane Comfort Specialist. Your safety and comfort is our top concern and your complete satisfaction is our ultimate goal.

We are honored to be accepted as a Trane Comfort Specialist Dealer and humbled to receive a 98% approval and 100% referral rating from you, our customers, through the Trane customer survey process. Fewer than 20% of Trane dealers nationally have achieved the Trane Comfort Specialist requirements of Commitment, Reliability, and Satisfaction, and we don’t take this responsibility lightly. We continue to maintain our focus on providing quality services that meet the highest professional standards.

If you need to install a new heating or cooling system, we provide an in-home analysis that includes a heat gain-heat loss load calculation that will help you choose the system that best meets your home’s requirements.

Full-Service Solutions For Your Home

We have been serving homeowners throughout Ft. Smith and surrounding areas since 1995. No matter what you need, we have the solution for you. From installation to repair to maintenance, we are ready to provide you with the answer to your particular problem. We can even help you design and install your new Trane heating and cooling system for maximum comfort and efficiency to help you enjoy healthier and cleaner indoor air.

You can count on us to provide a truly personalized approach. One size does not fit all when it comes to your HVAC equipment. This is why our team works with you to deliver customized solutions that meet your specific needs and preferences. We provide comprehensive assessments of your HVAC equipment before starting any work, which allows us to determine the most cost-efficient solution for you.

Here are just some of the services we provide:

  • AC Installation, Repair & Maintenance
  • Ductless Mini Split AC Systems
  • WiFi Thermostat Installation
  • Furnace Installation, Repair & Maintenance
  • Heat Pump Services
  • Geothermal Heating & Cooling Solutions
  • Air Handler Services
  • Evaporator Coil Services
  • Heater Installation, Repair & Maintenance

Full-Service Solutions For Your Home

We have been serving homeowners throughout Ft. Smith and surrounding areas since 1995. No matter what you need, we have the solution for you. From installation to repair to maintenance, we are ready to provide you with the answer to your particular problem. We can even help you design and install your new Trane heating and cooling system for maximum comfort and efficiency to help you enjoy healthier and cleaner indoor air.

You can count on us to provide a truly personalized approach. One size does not fit all when it comes to your HVAC equipment. This is why our team works with you to deliver customized solutions that meet your specific needs and preferences. We provide comprehensive assessments of your HVAC equipment before starting any work, which allows us to determine the most cost-efficient solution for you.

If you need to install a new heating or cooling system, we provide an in-home analysis that includes a heat gain-heat loss load calculation that will help you choose the system that best meets your home’s requirements.

Save on Your Next Service

Quality HVAC solutions shouldn’t have to break the bank. We provide seasonal deals and specials here. Just print out and present to your technician upon their arrival. We update our offers periodically, so check back often for new ways to save.

Special Offers & Discounts

Special Licences:

Simple, Straightforward Process

You can rely on us to work with you every step of the way. We keep our process simple and straightforward for your convenience. Our no-hassle service means you can enjoy the comfort of your own home right away, with no mess or further problems to worry about!

When you call us, you will be greeted by a friendly professional who will discuss your issue with you and help you schedule a convenient appointment. An experienced technician will arrive promptly at your door ready to get to work. We keep the work area neat at all times so there won’t be a mess for you to clean up afterwards.

Don’t let HVAC trouble keep you from accomplishing your day-to-day tasks. Get back to your normal routine faster with Mountain Air Cooling & Heating. Call today at 479-782-4328 for immediate service at competitive prices.