
Company Details
Services Offered
Electrical panel upgrades
Generators
Whole-home surge protection
Outdoor lighting
Home energy-efficiency services
Comprehensive residential and commercial HVAC services
Heat pump and air conditioning installation
Residential heating and air conditioning repairs
HVAC system tune-ups and maintenance
Duct cleaning
Internal duct sealing
Commercial refrigeration, HVAC, and electrical services
Indoor air quality solutions, and more
Free estimates
Services Not Offered
Minimum Job
Not specified
Warranty
Additional Information
Employee Information
Insurance Coverage
General Liability Insurance
Workers' Compensation Insurance
Company History
Distinctions
About this company
"As a leading HVAC company in Washington, we have made it our mission to provide the highest standards in the air conditioning, heating, and home energy efficiency industries. The A-One team has been devoted to providing outstanding residential and commercial HVAC and electrical solutions for over 44 years, utilizing cutting-edge methods and state-of-the-art equipment to meet the particular requirements of our clients. At A-One, we pride ourselves on our years of experience, expertise, and total commitment to customer satisfaction. Your comfort is our top priority. We are here to keep your heating and cooling systems in tip-top shape all year long."
— Kyle Hagen, President
License
ONERERH870OF
Ratings & Reviews
Compiled Score:
A-One Air has received 4.8 out of 5 stars based on 342 customer reviews. Learn about Our Research Process.
Jessie W.
3 weeks ago
Taylor Rogers was fantastic! He was super knowledgeable and thorough. He was honest, loves what he does, works hard and gives back to the HVAC community. If Taylor is any indication, A-One hires the best! Thank you, Taylor! (Columbia Point birthday condo)
Micaella Angelo
3 months ago
I had an excellent experience with A-One Refrigeration, Heating & Electrical. Our technician, Taylor, was professional, knowledgeable, and extremely efficient from start to finish. He arrived on time and on the same day I called for their service, quickly diagnosed the issue, and took the time to thoroughly explain what was happening with our HVAC system in a way that was easy to understand. What really stood out was Taylor’s attention to detail and willingness to answer all of my questions. Rather than just fixing the problem and leaving, he walked me through the cause of the issue, explained the repair process, and provided helpful recommendations to help prevent future problems. His honesty and transparency gave me confidence that the work was being done correctly. I highly recommend A-One Refrigeration, Heating & Electrical, and especially Taylor, to anyone looking for reliable, professional HVAC service. Thank you for the outstanding experience!
Morg Schooley
a month ago
I highly recommend A-One! From start to finish, they were professional, knowledgeable, and took the time to explain everything to me in a way that was easy for me to understand. They were quick and efficient when installing my new system, and they were always willing to answer any questions I had afterward. When I felt like my system wasn’t getting as cold as I had expected, they came out the same day to check everything and address my concerns. I really appreciate their great customer service and how quickly they responded when I needed help. It’s clear that they genuinely care about making sure their customers are happy. I would definitely recommend A-One to anyone needing HVAC services!
Holly Hurst
a month ago
Our AC quit working in the 100 degree heat. Taylor came at 8 pm and fixed it really fast. The 2nd day he came right away when something else went wrong. For the 3rd day in a row, superhero Taylor came to the rescue. He's been at our house so much that he's becoming part of the family. Which is very welcome for everything he's doing to keep our house cool. He goes above and beyond any other service person I have ever had. And we've had many come through our house the last 25 years. I can't say enough about what a wonderful person Taylor is. I will ask for him by name anytime I need help with my HVAC. He's the best!!!
Michele Schell
7 months ago
I had a wonderful experience with Martin Quintero. He was the technician that serviced my rooftop dryer vent. He was on time, very professional with outstanding customer service skills. He did the best job and the price was reasonable! I would highly recommend Martin for any of your HVAC needs.
Service Area
A-One Air serves 16 cities in the Washington area.
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Cities Served
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