As your heating system ages, it can lose efficiency or stop working altogether.
At One Hour Heating & Air Conditioning, our goal is to offer quality
heating system installation for all of our valued customers in Waterloo,
IA. Whether you own a single family home or a larger building, we're here
to design a heating solution that will best serve your needs.
We'll Keep You Warm
At One Hour Heating & Air Conditioning® of Waterloo, we provide the highest level of quality in all of
our heating system installation projects, and all jobs are performed by
highly-experienced contractors you can trust. We also aim to keep our
prices reasonable and affordable, and we offer a variety heating systems
to suit your needs and budget.
We invite you to schedule a consultation with one of our many heating system
installation experts, where we'll patiently answer any and all of your
questions and discuss every stage of the process to help you determine
your heating needs.
So let's get started. Contact One Hour Heating & Air Conditioning® of Waterloo today to set up an appointment.
Google Schema
We Have a Reputation
For Being Punctual, Friendly and Knowledgeable
4.83
(173312 reviews)
Ann “AnnBW” Woody
in the last week
“Jeff did a great job in explaining what he was doing/did and what may have caused the mold issues that were noted. He made good recommendations regarding duct cleaning and got it scheduled. As a homeowner, I am always very satisfied with the quality and timely service that I receive from all the staff at One Hour Heating and Air Conditioning.”
carol iadisernia
in the last week
“Jason did an amazing job. He went above & beyond. Jason was professional & proficient. He made sure that we were aware of the progress which put us at ease. Our experience with One Hour Heating & Air was excellent from start to finish.”
William Frazee
in the last week
“Chris, Brandon and Alex
Thanks for y'all's prompt clean and professional job. They did a wonderful job. The house was 12° cooler before they even got done loading up the old unit. They explained everything and answered any questions I had. I can't say enough about how great of a job these young men did .. I will recommend to anyone in need.
Thanks for everything
The Frazee family”
Carrissa Brown
in the last week
“One Hour Air Conditioning & Heating provided excellent service! They called just 20 minutes after my after-hours request to schedule a next-day appointment and were completely upfront about the charges. When Spencer arrived, he was knowledgeable, informative, and quickly got our air running again. He assured us he’d get the right parts to keep us cool in this crazy heat. Thank you so much for the fast and professional service!”
Alphonso
in the last week
“The crew did a fantastic job of taking out the old unit and installing the new unit with the utmost care. Very professional and courteous. Highly recommend them.”
Kristin Maycroft
in the last week
“Ody was great! Arrived on time and called before coming. I enjoyed the experience with Cody. He was thorough, answered all my questions and explained everything during the job and after he was done. Overall very satisfied and would recommend”
Stephanie Echols
in the last week
“One Hour Heating & Air Conditioning did excellent work at a fair cost! Matthew was polite, efficient, clean, easy to deal with and very knowledgeable of the repair I needed. Showed up on time and told me my options without a pushy sales pitch and I was able to make an educated choice without feeling pressured. He had us up and running quickly! I highly recommend!”
Nathan Coffman
in the last week
“John and Dianne run a fantastic company! The employees are knowledgeable and take pride in their work. One Hour is a pleasure to do business with!”
Dennis Jr
in the last week
“Joe was on time and super friendly. He is very smart and knowledgeable which helped troubleshoot the problem with our older AC system. He fixed the problem and recommend options on a more permanent solution. We are back to blowing cold air 🌬️A+ service 👍”
Michael Presta
in the last week
“Ray & Jay did a stellar job with our A/C installation which included: removal of the old equipment, moving the air handler and condenser, installing the new compressor, adding returns and replacing grolls, and ALL the associated duct work. They were professional, knowledgeable, thorough, and, most importantly, personable. Ray & Jay are GREAT ambassadors for One Hour Air. They are the reason we would recommend One Hour Air. Thanks RayJay, we'll always appreciate what you did for us.”
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