Your Comfort Is Just A Call Away

Augusta Heating & Cooling Experts

Don't Let "Small" Problems Turn
Into Big Ones. One Hour Can Help.

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Special Offers Backed by Our
100% Satisfaction Guarantee

$20 Off Diagnostic Fee for NEW Clients with Completed Repair Duggan's One Hour Heating & Air Conditioning® Must be presented at time of service. Cannot be used with other discounts or previous purchases. Limited Time Offer. Some restrictions may apply. Valid for this company location only Expires Jan 1, 2021
$99 Pre-Season Tune-Up Duggan's One Hour Heating & Air Conditioning® Coupon must be presented at time of purchase. Cannot be combined with any other offers or discounts. Management reserves the right to modify offers at any given time. Some restrictions may apply.

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Augusta HVAC Company

Augusta’s Heating & Cooling Experts Backed by Decades of Experience

Duggan's One Hour Heating & Air Conditioning® is proud to be Augusta’s most reliable heating and air conditioning service. We’ve been helping our neighbors with their HVAC repair, installation, and maintenance needs since 1966. In many instances, we are able to use our experience to diagnose and repair an HVAC issue in just one visit!

We’re ready to answer your call 24/7 so that you can quickly find a solution to your HVAC emergency! Our business is making you comfortable, and we’re always ready to help. Whether your AC is on the fritz on a hot summer day or your heater is blowing cold during a cold winter night, our team will be there for you!

Why Augusta Has Trusted Us Since 1966

Residents of Augusta turn to our heating and air conditioning experts because of the unrivaled customer service that we provide. Duggan's One Hour Heating & Air Conditioning® doesn’t just promise great service—we back our claims with industry-leading guarantees. For example, all of our work is backed by a 1 year Fix Right or It's Free. We believe that your great experience with us starts before we even turn a wrench in your home. We guarantee that we’ll be on time with a punctuality guarantee: like our motto says, “If we’re not on time, you don’t pay a dime!”® Call our team today to experience our neighborly HVAC service: (706) 914-1617.

Always On Time... Or You Don't
Pay A Dime

‘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.
We Love What We Do
Our trained Comfort Specialists are friendly,
knowledgeable, and genuinely love helping people.

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We Have A Reputation For Being Punctual, Friendly, and Knowledgeable

“A/C went out on Saturday afternoon, we called for service and Calvin Jones came by early Sunday afternoon. What a pleasure he was to deal with! He was professional, knowledgeable, and very friendly! ...”
“I highly recommend One Hour Heating and Air. They are terrific from the office support team of Andrea and Deon to the Field support team of Peter. Andrea and Deon provided information on the different ...”
“Calvin was professional and extremely friendly. Customer service at its finest.”
“Peter was helpful, knowledgeable, friendly, and found out the problem quickly. We discussed options, and I decided to replace my 11 year old system.”
“Calvin Jones was very professional. He explained everything he did in detail. He explained my options. And BEST of all, he was able to get me some heat on a very cold day. The unit needs a part ...”
“What a great experience! Thank you! We were told to expect a 5:00 appointment and received an update that our repair tech would be arriving early. Peter is very knowledgeable, courteous and goes the ...”