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Our Quality HVAC Repair and Maintenance Services include:

  • We service all types of residential and commercial ac, air conditioners, furnaces and all other HVAC equipment
  • Specially trained crews to replace your Air Conditioner or Furnace system
  • Free estimates with any new install or paid service
  • Service of all major Air Conditioner & Furnace brands 
  • Space design & profesional installation of Air Conditioners & Furnaces
  • Value engineering to finish projects on time and on budget


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ULTIMATE AIR – Your HVAC Expert in Utah County

Welcome to Ultimate Air Inc, your heating and air conditioning experts located in the heart of Lehi, Utah. With summer weather in full swing, keep your family comfortable throughout the holidays with our superior services. You definitely don’t want your air conditioning going out during our infamous desert heat, so give us a call today! We are proud of our 18 years of HVAC services including our air conditioner and furnace service in Lehi, American Fork, Saratoga Springs, and the surrounding Utah County areas.

We look forward to helping you with your Utah County heating & air conditioning needs. We’re pleased to serve both Utah County residential and commercial HVAC customers; each one of our expert service techs are prepared to help you with the sales, service, and installation of an ideal comfort system for your Utah home or business. Be sure to ask for a free estimate when you choose us for the installation of a new system or replacement equipment.

Whether it’s a new installation or routine maintenance service, our trained Utah HVAC technicians provide the expertise your comfort depends on. At Ultimate Air Heating and Air Conditioning, we repair most furnace and air conditioner makes and models. We work with quality dealers including Day & Night, Bryant, Rheem and much more!

When it comes to your family you want dependable air conditioning and heating systems that provide you with value as well as comfort. Thanks to Ultimate Air Heating and Air Conditioning in Utah you can expect exactly that!

Our Trusted Brands

My mothers central AC went out. I tried to help her over the phone with simple trouble shooting, but nothing worked. I called Ultimate Air Inc. (in Lehi UT) yesterday and a tech came out first thing in the morning (today!) to inspect the unit and within the hour the unit was running again (problem was falty wires). My mother is on a fixed income and Ultimate Air was kind enough to give her a break and only charged her $100. Thank you so much Ultimate Air!

– Joanna

I have never had a more prompt and courteous service from any other repair company since I’ve purchased me home. Very accommodating, fast, friendly, and diligent service. It was great to actually have the owner of the company come out to my home to personally meet me and make sure the job is done. Great price. I received several bids on my fireplace and this one came out the most reasonable by far 🙂 Thank you for the job well done. A +++++

– Tiffany

They came out and did a great job. It was just a basic service but the tech was very friendly. Thanks for the response and help.

– Cameron

I was able to get a tune up same day for my parents gas fireplace. It was such a relief to know everything was in great working order and my parents were safe. Thanks for such prompt service

– Sandra

I have four very young kids and my AC stopped working. One phone call, same day service, and super professional friendly and thorough. This is the first HVAC company I have felt comfortable with in my home. THANKS A TON!!!!

– James

Recently Jason came to our rescue and installed a new air conditioner at our home. The work was done rapidly and to our satisfaction. Thanks Jason for a job well done.

–  Harry


A/C Repairs & Replacement

At Ultimate Air, we repair and replace heating and cooling systems all over Utah County.

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Seasonal Tune-Ups

It’s a great idea to have an air conditioner tune-up every couple years.

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Central Air Conditioning

Is the summer heat getting to you? Then you need to call Ultimate Air today! We specialize in the installation, maintenance, and repair of central air conditioning units in Lehi, Utah and the surrounding areas.

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Furnace Repair Services

The expert technicians at Ultimate Air offer quality and affordable furnace repair services to our customers throughout Lehi, Utah and the surrounding areas.

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Forced Air Heating

A forced-air system is one which uses air as its heat transfer medium. These systems rely on ductwork, vents, and plenums as means of air distribution, separate from the actual heating and air conditioning systems.

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Natural Gas Heating Systems

Natural gasses and propanes burn cleaner, more effeciently than the other systems.

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Licensed Furnace Inspections

We can perform annual inspections and cleanings to make sure your heating system is fucntionally safely and at optimum levels.
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(Click on the service to learn more)


Ultimate Air can take care of all your heating and air conditioning needs. Please contact us with any questions about our products and services or to schedule an appointment. You can contact us directly by calling or emailing us today. We look forward to hearing from you!

Cities We Regularly Serve:

  • Saratoga Springs
  • Eagle Mountian
  • Lehi
  • American Fork
  • Highland
  • Alpine
  • Pleasant Grove
  • Lindon

Brands We Serve:

Day & Night

Our Information

PO Box 543 Lehi, UT 84043
Saratoga Springs
Eagle Mountain 84005

©2019 Ultimate Air Inc, All Rights Reserved