Heating & Cooling Services for Delaware & Surrounding Areas

100% Satisfaction guarantee!

As the leading HVAC service provider in OH 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 Delaware, Ohio is based in Delaware and provides expert heating and cooling services to residents in Delaware 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 (740) 204-2530.

HVAC Near Me In...

One Hour Heating & Air Conditioning® of Delaware, Ohio services the following communities:

Alexandria
Beechwood Trails
St. Albans Township
Liberty Township
Jersey Township
Broadway
Taylor Township
Claibourne Township
Delaware
Stratford
Kilbourne
Leonardsburg
Norton
Bellepoint
Delaware Township
Berlin Township
Brown Township
Concord Township
Oxford Township
Radnor Township
Scioto Township
Troy Township
Johnstown

We have a reputation for being punctual, friendly and knowledgable

4.82

(201087 reviews)

Read More Reviews

Andrew and Brad are trustworthy and dependable.. One hour will be no problem for them!

Heather Walker

in the last week

Wow! What exceptional customer service. From the moment they answered the phone I knew I had made the right choice. The representative I talked to was so friendly and knowledgeable and willing to work with my schedule. That of course was only the beginning. The technician who showed up was clean cut and dressed very neatly. Putting his shoe covers on first thing to protect my home. I told him it wasn’t necessary but he insisted. Instead of just jumping into the repair like previous companies I dealt with. He took the time to ask me several questions about what was currently happening and the history of my equipment. He then proceeded to explain the whole process of how the call would go. Once he was finished with the diagnostic, which was very thorough I might add. He then asked if it was ok to present a few different options. Educating me in detail on each option, but never trying to sell or lead me. It was very low pressure. Well I picked the right option for me and my system is working better than ever. 5 stars service start to finish, Great job guys,

Jay Atlee

in the last week

The technicians who came out today were friendly, helpful and knowledgeable. We were impressed that they outlined 4 options for us to consider, explaining each option in detail. We have found our new HVAC company! Thank you One Hour HVAC! We are happy you joined our community!

Pamela Berklich

a week ago

They are good people. Extremely professional and trustworthy. I wouldn’t go anywhere else for my HVAC needs.

Shandra Dicks

2 weeks ago

Love this company! Manager and owner are both very friendly & professional. I won’t use any other hvac company!

Nolan Snyder

2 weeks ago

Andrew is a great guy, he is always there when you need him.

Andrew Rheaume

3 weeks ago

Colin was great! Very knowledgeable and gave us peace of mind that the AC would be repaired. He was very professional and talked us through each step of process. He completed the job in a very timely manner and got us back on track. Thank you Colin and I would definitely recommend and use this company again if the need arises.

Anthony Boudreaux

3 weeks ago

Could not have asked for better! They were able to get here right away! I worked with Alex who explained everything to me step by step! He even cleaned up after! Pricing was fair considering the cost of everything these days. Will definitely use again. I put their sticker right on my furnace so I know where number is!A+

Tracy Travis

3 weeks ago

We had a wonderful experience with Alex! He was friendly and did an amazing job. He got everything done quickly and professionally. Will recommend him and this company!

Nadezhda Dudko

3 weeks ago

I’m so happy with the service and highly recommend One Hour Air Conditioning & Heating! They came out on Sunday and worked throughout the entire Labor Day holiday to install our new AC system. I can’t say enough about their professionalism, dedication, and exceptional service!

Natalia Piatnitskaia

3 weeks ago

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