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Sherman & Surrounding Areas

HVAC Service Map

One Hour Heating & Air Conditioning® of Sherman

4.82

(190406 reviews)

Heating & Cooling Services for Sherman & Surrounding Areas

100% Satisfaction guarantee!

As the leading HVAC service provider in TX 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 Sherman is based in Sherman and provides expert heating and cooling services to residents in Sherman 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 (903) 202-0446.

HVAC Near Me In...

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

Sherman
Grayson County
Van Alstyne
Howe
Anna
Melissa
Gunter
Denison
Pottsboro
Whitewright
Westminster
Weston

We have a reputation for being punctual, friendly and knowledgable

4.82

(190406 reviews)

Read More Reviews

Technician was outstanding. However, They consistently failed to bring both filters for our returns. This is an ongoing issue with me.

Cynthia Sutton

in the last week

Great Customer Service & Got The Problem Solved Quickly!

victoria modique

in the last week

Thank you David and Ricardo for taking care of our AC! The air feels and smells better already. Great job

Sierra Johnson

in the last week

Very good and helpful 3

Barry Darling

in the last week

Corey was great. Explained everything about the costs and repair of the current system along with the cost of a new system. This helped me a lot to decide on what to do. After all the options were shown to me I felt very good about my decision. No pressure, just good advice.

David Frohner

in the last week

Fantastic customer service from start to finish. Ricardo and David came out during a brutal heat wave and worked tirelessly to install our new heat pump and AC unit. They made sure my family had cool air that same night and didn’t leave until the job was completely finished. In a world where it sometimes feels like customer service is becoming a lost art, these guys proved otherwise. Professional, hardworking, knowledgeable, and genuinely committed to getting the job done right. Thanks to them we went from melting to comfortable by day’s end. I can’t recommend this company highly enough. If you’re looking for quality work and a team that truly cares about its customers, look no further. Outstanding experience all around.

in the last week

Best decision we ever made! Competitive pricing plus no service call fees for members is a total game changer — especially with multiple systems. Russell, Eric, and AV were outstanding — thorough, attentive, and had everything season-ready before leaving. Being family owned truly shows. From customer service to the field, the care and warmth is genuine. I never felt like a number — I felt like family. Look no further. Highly recommend! 🙌

Cindy Weinberger

in the last week

Noel came in good time and did a terrific job. He answered our questions and followed up on every concern that we had. He did quite a bit of investigating as to why our unit was shutting down; he found the problem and not only fixed it, but cleared up the cause of the problem. Noel was a pleasure to talk to, he was workmanlike and professional in every way. We hope we can see him again. Our sincere thanks. Joanne and Ceil

Cecilia McEnaney

a week ago

Had a water line break close to the water meter. They came to our home very promptly and took care of us very quickly. Kept me informed on what they found and how they would be repairing the line. Great job again! Thank You!!

Chris Dunford

a week ago

I have been using One Hour Heating and Air for years. Every technician has been amazing, and today, Guy C. held up that streak. He clearly explained what he was doing, did quality work and helped me understand the process every step of the way. I highly recommend calling them today!

Lisa Williams

a week ago

Special Offers

Mention these discounts at time of service

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Get a Free Summer Maintenance Tune-up ($105 value)

with the purchase of any Indoor Air Quality (IAQ) Product.

We offer a variety of IAQ solutions designed to keep your home’s air cleaner, healthier, and safer while also helping protect and maintain your HVAC system. Improve your indoor comfort and breathe easier this summer with products that help reduce airborne contaminants, improve air quality, and keep your system operating at its best.

Expires: 2026-06-15
24 Months - $ 0 Interest *

* With approved credit. Call for details

Get your new air conditioning system today! We offer a variety of financing options to fit your budget.

Expires: 2026-06-15
$50 off any repair or service

Expires: 2026-06-15

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Servicing your entire home

Part of the Authority Brands Family

Authority Brands is the leading provider of in-home services, building brands that support the success of franchisees as well as better the lives of the homeowners we serve and the people we employ.