AZ ROC 322299

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Affordable A/C Installation and Repair



With over 40 years of combined air conditioning and construction experience in the Phoenix area, Nelson A/C gives you a trustworthy option when servicing or replacing the A/C units on your home. We operate a lean business and pass the savings on to you. Call today for a free estimate. We service the East Valley with no trip charge.


Nate, a Mesa native, has 18 years of commercial and residential experience managing HVAC projects.

Jessie, our lead technician, is a Mesa native and has worked on residential and multi-million dollar commercial HVAC projects for over 20 years.

Kirt, a CPA, has spent the last 13 years in the East Valley and manages construction and HVAC finance.




After other companies have told you your unit cannot be repaired, our expert technician can often get it running again. We are honest with our recommendations if a new unit will serve you better but we understand that a significant financial expense is not always possible. We won't mislead any customer to spend more money than is necessary for our own benefit.


New AC units are efficient, run quietly, come with a 10 year parts warranty, and are expertly installed by Nelson A/C. Enjoy the peace of mind that comes with not worrying when your old unit will finally fail. We prefer to install the Day and Night brand produced by the same company as Carrier units. We feel they are the best unit for the money.

Commercial Service

Nelson A/C should also be your choice for commercial HVAC needs.  Our lean business structure makes us competitive in the business marketplace.


Our A/C went out Friday during August. A serviceman was kind enough to come out after business hours to either give us a quote, or see what we would need for it. By the description of our problem over the phone, he thought he knew what might be the problem. By 7:15, that evening, he had it fixed and running! I was SO grateful that I wouldn't have to go all weekend without cool air that I would've paid anything, but the price was VERY reasonable. I am so pleased with the service, the honesty, and professionalism that I will definitely recommend them to anyone and everyone.

Michelle B.


When I decided to upgrade my air conditioning from my old, noisy, inefficient units, I called Nelson A/C and I am happy I did. I had both of my units replaced on my home. They saved me a lot of money compared to other bids with the same quality A/C units. I'm not an HVAC expert, but the work they did was on time and professional and the results have been great. I'm glad I know somebody in this business I can trust.

Michael H.



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