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Augusta, GA
Augusta, GA
Bringing Comfort Home
With Expert AC Services
Duggan's One Hour Heating & Air Conditioning®
4.9
Heating, AC & Furnace Repairs in Augusta, GA
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.
We Have a Reputation
For Being Punctual, Friendly and Knowledgeable
4.9
Mr Nyquill
08-06-2025
“Very knowledgeable. A true professional. Went above and beyond the scope of work required for longevity of system. Very much appreciated. Will hire him every time”
Tom “Cruzer” Haynes
08-05-2025
“Calvin was very knowledgeable, friendly and informative about the issue we are having with our Air conditioner, he gave us an accurate quote and let us know parts are still under warranty. We will be calling on him again when we are ready to repair our unit”
J Petsko
08-04-2025
“very friendly, strait to the point explained everything and provided options and recommendations weith clear expectations. very satisfied”
Jeana B
08-04-2025
“Very polite young man, did great job.”
James DeJesus
08-04-2025
“Gary Wallace did a great job. He is very professional and has a friendly trustworthy manner that brings confidence in his work and your company. Thank you.”
Lois Robinson Robinson
08-01-2025
“Spencer was friendly courtesy and very observant of little issues that showed up and explained everything to me. I am one of the fussy ones ,but was happy with the service questions asked were answered and also explained. Thanks Spencer 👍”
Chris McDonald
07-31-2025
“Kevin showed up on time & was very pleasant & professional!!”
Sammie Sanders
07-30-2025
“We had a speedy service with an informative technician. Kyle walked us through everything he did and made helpful suggestions along the way. We are extremely grateful to have our ac unit running the way it should!”
Tom Gone
07-28-2025
“Spencer knows his stuff! Saved us about $10,000. We don’t need a unit as of yet, but when we do, we will be calling and asking for him. Very technical and very honest. The guy knows his craft”
Isaiah Gray
07-28-2025
“The problem was fixed within a half an hour of him being here with time tested and back, tested to make sure that it was the exact thing that was causing the unit not to work very good professional job thank you very much”
Our customers love what we do because we treat them like the neighbors they are to us. While we carry the One Hour name, were an independently owned and operated business with a personal investment in the local community. We back our work with a 100% satisfaction guarantee, provide StraightForward® pricing guides for your benefit, and will pay you back for being even one minute late to an appointment.
Here For You
When You Need Us Most!
'Round the Clock Availability
No matter the hour, you can trust One Hour to be there to help you when you get hit with the unexpected.
100% Satisfaction Guarantee
We guarantee our materials, labor, and craftsmanship for up to two years from the date of your service.
StraightForward Pricing® Guide
Before we start any work, we discuss your available options so you know exactly what you are getting and how much it will cost. No hidden fees!
Always On Time…Or You Don’t Pay A Dime!®
We understand your time is valuable, so we promise to arrive at your home within the predetermined time window that you select, or your service call is free.
Financing Available!
Prioritize your comfort without fronting the entire bill on day 1 – contact us today to learn more about financing options.
Hours of Operation
We are available 24/7 to take your call for emergencies. For all other services, our appointment hours are:
Monday
24 hours
Tuesday
24 hours
Wednesday
24 hours
Thursday
24 hours
Friday
24 hours
Saturday
24 hours
Sunday
24 hours
Expert Tips
Learn From Our HVAC Experts
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.
