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FeaturedVerifiedHVAC Companies in Augusta, Georgia

Duggan's One Hour Heating & Air Conditioning®

Featured in Augusta Today 4.90 (2,612 reviews)(706) 914-1617

Duggan's One Hour Heating & Air Conditioning provides HVAC repair, installation and maintenance in Augusta, including emergency repairs around the clock. Tony Duggan and his sister Terrie took over the family business in 1998.

Business Highlights
  • Duggan's is independently owned and operated.
  • Duggan's lists Georgia license GA# M1962.
  • Duggan's guarantees its materials, labor and craftsmanship for up to two years from the service date.
  • Duggan's waives the service-call fee if a technician misses the selected arrival window.

Service Area

Augusta, Aiken, Bath, Clearwater, Gloverville, Graniteville, Grovetown, Langley, Montmorenci, North Augusta, Beech Island, Vaucluse, Warrenville, Evans and Gracewood.

Featured on ProsGrade. Duggan's One Hour Heating & Air Conditioning® is one of 12 HVAC companies ProsGrade lists in Augusta, Georgia.

Listing details

11 services listed, including Emergency HVAC services, Heating and Furnaces. Open 24 hours, 7 days a week. Rated 4.9 from 2,612 reviews.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

How Duggan's One Hour Heating & Air Conditioning® compares with the other 11 HVAC companies on ProsGrade in Augusta, using public Google ratings and review counts.

  • Ranks in the top quarter of the 12 Augusta HVAC companies on ProsGrade by Google rating and review volume.
  • Rated 4.9 on Google, at or above the 4.8 average of other Augusta HVAC companies on ProsGrade.
  • Has more Google reviews (2,612) than 10 of the 11 other Augusta HVAC companies on ProsGrade.
  • One of 10 Augusta HVAC companies on ProsGrade rated 4.7 or higher from at least 10 reviews.

Trust Signals

Open 24/7 for calls and scheduling per listing; confirm technician availability when you call.

Services Covered

11 services
  • Emergency HVAC servicesEmergency repairs available 24/7
  • HeatingHeater repair, installation and maintenance
  • Furnaces
  • Heat pumpsHeat pump installation
  • Air conditioningAC repair, installation and replacement, and maintenance
  • Ductless split systems
  • DuctworkDuct repair and installation
  • Air qualityAir handlers, humidifiers and dehumidifiers
  • Thermostats
  • Blower motor repair
  • Electrical services

Reviews

What customers say

Customers praise technicians’ professionalism and knowledge, and one customer valued detailed answers and before-and-after photos. A customer reports that the heat still was not working correctly for a month or two after a new AC unit, with technicians giving different explanations, no clear ETA or consistent communication, and multiple space heaters needed to stay warm. Kyle Wilson is praised for efficient service and clear explanations by a customer enrolled in Duggan's maintenance plan.

Customer Reviews

Jenny sandy

Kyle Wilson always does an awesome job! We are on the maintenance plan that Duggan’s offers and have always been pleased with the service. Kyle is fast and efficient and always explains things so well.

Jennifer B

From start to finish, the experience was amazing. I was needing a new HVAC unit as soon as possible, especially before the "snowstorm", called them to set up the appointment and the office manager came to my house the very next day. She was so amazing, knowledgeable and personable which I appreciated. She went over my options, which I like that she gave me options and a final price after a discount. The estimate was lower than another estimate I received from another local HVAC company. I had to get financing and that was also very seamless and fast, really 5 minutes or less. The technicians were out the next morning. They arrived on time, were very professional, knowledgeable and really an all-around pleasure. Will, one of the technicians made sure to keep me updated throughout the process and was a pleasure to work with. Tyree and Randel worked so hard, working in a very tight space in the attic. Will, Tyree and Randel were great! I'm so glad that I have heat and air now.
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Ayanna W

I honestly don’t know where things went left, because for years, anytime we’ve had an issue, this company has come out promptly and handled it. But this current situation has gone far beyond what’s reasonable. Early this summer, we invested $11,000–$12,000 in a brand-new AC unit. For the last month or two, our **heat still hasn’t been working correctly**, and we’ve had **multiple technicians** come out — each giving a **different explanation**. Parts have been replaced, more parts are supposedly “on the way,” but there has been **no clear ETA** and **no consistent communication**. We’re the ones calling in for updates every time, instead of receiving any kind of proactive status text or call. Some technicians have even shared that they **aren’t fully versed on this newer-style unit yet**, which leaves us stuck with short-term fixes instead of an actual long-term solution — while the temperatures outside are dropping into the 30s and 40s. We are very reasonable and patient people. We understand that things don’t always go perfectly, and the technicians who come out are generally polite and try to educate us as much as they can. But **education and temporary patches aren’t enough** when the issue keeps coming back, and we’ve spent thousands of dollars expecting a working system. What makes this even more frustrating is the impact on our home. We’ve had to purchase multiple space heaters just to keep warm, driving up an already high electric bill — while still waiting on a real resolution. That’s not acceptable after such a major investment. At this point, we need consistency, real answers, and a permanent fix — not guesswork, not delays, and not silence. This experience has created a lot of unnecessary stress, and it’s not reflective of the service we’ve received in the past.
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Frequently Asked Questions

Does Duggan's offer financing?

Yes. Financing options are available.

What does Duggan's Club Membership include?

The plan includes a safety check and precision tune-up, with technicians checking a list of over 200 HVAC-system items. Members also receive discounts on repairs and products and priority service.

How does Duggan's present pricing before work begins?

The company says it discusses available options before work starts so customers know what work is proposed and how much it will cost.

When does Duggan's recommend HVAC maintenance?

Duggan's recommends cooling-system service each spring and heating-system service each fall.