• a-one refrigeration and heating building
    Your First Choice In Comfort
    24 hour on call service & No overtime fees
  • A-One Refrigeration, Energy efficient home, WA
    Is Your Home Saving You Energy?
    Find out with our comprehensive efficiency services!
  • A-One Refrigeration daikin heat pump unit
    High-Performance Heating & Cooling
    Save energy AND boost comfort in your home!
  • A-One Refrigeration, Cafe commercial store front, WA
    Energy Efficient Commercial Services
    Is your commercial building environmentally-friendly?

HVAC and home performance expertise.

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(509) 586-7613

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At A-One Refrigeration and Heating, our mission is to provide the utmost standards in the air conditioning and heating and home energy efficiency industries. With over 37 years of service as residential and commercial HVAC, refrigeration, and electrical contractors, we strive to provide solutions through innovative techniques, quality workmanship, and competitive pricing. Clean indoor air, efficiency comfort, and energy savings are important to us.

Your Locally-Owned, Trusted HVAC & Energy Experts

A-One Refrigeration and Heating services the Tri Cities of Washington, including Benton City, Eltopia, and Highland, Washington. We have been serving the HVAC and home performance needs of our community since 1980. We are a Daikin Comfort Pro Dealer and offer both residential and commercial heating contractor services in Richland, Kennewick, and Pasco, WA and surrounding areas. Our services include home efficiency services, air conditioning and heat pump installation, air conditioning repair, furnace installation, heating system repair, electrical service upgrades, commercial HVAC services, and more.

Outstanding HVAC Warranties Offer Peace of Mind

At A-One Refrigeration and Heating, we stand behind our work. We’re proud to offer comprehensive maintenance plans and warranties, including a two-year warranty for parts and labor on repairs and a twelve-year warranty on parts and labor for new HVAC equipment.

No matter your HVAC or energy needs, A-One Refrigeration and Heating provides exactly what you need. We have the training and experience to get the job done right.

Are you looking for quality HVAC, home performance, or electrical solutions? Call us today at 509-586-7613!

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Latest Blog Post

Need Electrical Certification Services? With UL Listing?Some time ago, I was looking for a company to certify all the circuit boards being built into a new line of laptop computers, hoping to earn... Read more

Latest Promotion

Is someone in your home wheezing and sneezing? The A-One team can help pinpoint the sources of contaminated air in your home with a $49 air quality assessment.

What Our Customers Are Saying

  • A-1 Refrigeration was referred to me by a friend of mine. And they lived up to their name. A-1. During one of the hottest weeks of the year, over 100 degrees for about 12 days in a row, my old system just gave up completely. The house was about 92-94 degrees during the day.

  • These are great people to work with. I called 4 businesses from the phone book. I went with A-One based on information, service and price. I needed a service contract and got one at a great price. My heat pump needed work and was repaired quickly.