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Sierra Vista & Surrounding Areas

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One Hour Heating & Air Conditioning® of Sierra Vista

4.9

(820 reviews)

Heating & Cooling Services for Sierra Vista & Surrounding Areas

100% Satisfaction guarantee!

As the leading HVAC service provider in AZ and throughout the United States, we proudly serve communities from coast to coast—bringing expert service and peace of mind to homes throughout your area. One Hour Heating & Air Conditioning® of Sierra Vista is based in Sierra Vista and provides expert heating and cooling services to residents in Sierra Vista and the surrounding areas.

Check out our complete service area map below. If you’re still unsure whether we service your address, give us a call at (520) 595-4529.

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One Hour Heating & Air Conditioning® of Sierra Vista services the following communities:

We have a reputation for being punctual, friendly and knowledgable

4.9

(820 reviews)

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An outstanding tech, and person. You are blessed to have him. Thank you.

Joe Scelso

April 3, 2026

Michael S came out on a Saturday on short notice, which was awesome. He was professional, explained everything to me, and found the best deal for the repairs needed. Exceptional company and exceptional service - THANK YOU!!!

M M

March 28, 2026

Awesome service. Cody Avery the HVAC Technician is top notch. Thank you

Fran Phillips

March 9, 2026

Technician provided excellent service.

Robert Schreurs

March 9, 2026

Cody Avery arrived at our home to do air conditioning evaluation and he was so polite he took us through all of the extra things that we might be able to get from the company he was very thorough and we really like that thank you very much for sending Cody he gave us great customer service

Sharon

February 25, 2026

Michael Shelton did an outstanding job on our air conditioner, He was friendly, respectful, and a subject matter expert. I hope that they sent him to our resident again.

Eric Delvalle

February 24, 2026

Cody was very professional and knowledgeable about his job! Very polite and respectful, we will definitely recommend him to friends and family.

Letitia Schreiner

February 21, 2026

They are always respectful and responsive during maintenance follow ups. Cody Avery completed an inspection in my home today and he was very respectful and knowledgeable. I always recommend to friends and family that need a/c or heating needs

Amaris Taylor

February 17, 2026

DeAndre did a great job explaining everything he did during the inspection and answered all my questions. Great job, thanks again.

Todd Lucier

February 16, 2026

DeAndre Yarbrough was very professional and nice. Answered my question and took the time to go over everything. Thank you

Jeanna meyer

February 5, 2026

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