Heating & Cooling Services for Waterloo & Surrounding Areas

100% Satisfaction guarantee!

As the leading HVAC service provider in IA 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 Waterloo is based in Waterloo and provides expert heating and cooling services to residents in Waterloo 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 (319) 346-3352.

Two One Hour Heating & Air Conditioning technicians standing confidently in front of a service van.

Heating, AC & Furnace repairs in Waterloo

100% Satisfaction guarantee!

When homeowners want a reliable heating or air conditioning system that they don’t have to think about, they call One Hour Heating & Air Conditioning. We are the premier HVAC service provider in the United States for a simple reason: we actually care about your comfort.

At One Hour, we respect you, we respect your time, and, most importantly, we respect the trust that you put in us to keep your home comfortable. It’s why we back all of our work with a 100% customer satisfaction guarantee for two years, and it’s why we’re always on time - guaranteed.

HVAC Near Me In...

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

Allison
Buckingham
Cedar Falls
Denver
Dewar
Dike
Dunkerton
Fairbank
Frederika
Gilbertville
Grundy Center
Hazleton
Holland
Hudson
Independence
Janesville
Jesup
Kesley
La Porte City
Lincoln
Morrison
New Hartford
Oelwein
Oran
Parkersburg
Plainfield
Raymond
Readlyn
Reinbeck
Shell Rock
Stout
Traer
Tripoli
Waverly
Westgate
Waterloo
Evansdale
Brandon
Dysart
Garrison
Mount Auburn
Vinton
Atkins
Center Point
Ely
Fairfax
Hiawatha
Marion
Newhall
Norway
Palo
Robins
Rowley
Shellsburg
Toddville
Urbana
Walford
Walker
Cedar Rapids

We Have a Reputation

For Being Punctual, Friendly and Knowledgable

4.84

(159253 reviews)

Keri Daughtry

in the last week

“When our upstairs air conditioning stopped working, I immediately called One Hour Heating & Air Conditioning of Atlanta and I'm so very glad I did. Their technician, Justin Smith, took only a few minutes to figure out that we had blown a capacitor. After installing a new one, our air was working again in no time at all. We were so impressed that we signed up for their maintenance plan too. Twice a year, One Hour Heating & Air will send out a technician to make sure our HVAC system is working optimally and the price is more than reasonable. It was truly a no brainer. We're very grateful for One Hour Heating & Air but, moreso, for Justin's expertise and friendly disposition. 5 stars!”

Laura McCleary

in the last week

“Edwin provided exceptional service! He took the time to evaluate the entire system and was able to make helpful recommendations. His knowledge and experience were very apparent. It was a pleasure meeting Edwin! I am thankful for his advice and will definitely request his services in the future.”

Martin Cooper

in the last week

“I love to find companies like this; I don't think there are too many anymore. From the start, they gave a super fast response time and were SO friendly on the phone and quick to get me on the schedule (same day), and then the tech was absolutely awesome in every way! This company gets more than 5 stars in my book. Every aspect of the way they did business with me was excellent! I will for sure use them again and recommend them!”

Diane Kaulave

in the last week

“Joe was the best service tech I have ever experienced doing business with. He was professional, personable and definitely knew what he was doing . Problem fixed asap amd talked us through the whole process. Wow what knowledge. He is an asset to this company. I will be joining the comfort club with one hour air just because of him.”

Lauri Chambless

in the last week

“Brad was amazing. He got our AC part ordered, delivered and then installed in only 2 days. We’ll definitely call One Hour for any future HVAC issues and ask for Brad!!”

Alex Fontenot

in the last week

“My Technician, Cole Rhodes, took the time to explain everything and give me break down of the cost before doing the repair. He made sure to fix our issue quickly and now my home is properly cooled. He was very knowledgeable and I am happy I had him as a technician. I am definitely going to calling River City's One Hour Conditioning and Cole for any other problems I have!”

Robert Tepper

in the last week

“We had an AC unit replaced and One Hour Air did a great job! They were able to fit us in next day. They sent out Jesse and he did an amazing job. He went above and beyond. You can tell he really takes pride in his job and making sure the customer is happy. The new AC is working great and my wife and I couldn’t be happier!”

Amanda Albert

in the last week

“They came out the next day. Josh changed our duct work and the system is blowing nicely. Thanks One Hour AC! Highly recommend!”

sridhar b

in the last week

“It seems Ali Avesta has very good knowledge about HVAC systems, he clearly explained me how whole systems works, he drew the pictures which anyone can understand and what are all the problems and maintenance issues we will get and how to take care of the using your technician services. I am totally impressed with his service and recommend him and your company services to all friends and community residents.”

Scott Harrison

in the last week

“Ryan was excellent! He was very thorough with his inspection and maintenance service. He checked every single component of my A/C unit including all vents. I would highly recommend getting a maintenance plan with one hour. Oh and make sure you ask for Ryan specifically as your technician. You won’t be disappointed.”

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