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TRUSTED BY THOMASTON, GA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon16
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Thomaston - Updated Nov 2026

Avatar for Pillar
Pillar
5.0(
11
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+13 more

Serving Thomaston, GA and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"I called Pillar and they answered immediately. I asked them to schedule a service call for a check-up for my office unit. Quinton came out professional dressed came right in and got started. He told me he would recommend the service plan for my business so they could keep an eye on my unit to reduce any breakdowns. I was very impressed about his professionalism and knowledge of the equipment. I now have a peace of mind getting ready for the summer months Bill Roberts CEO Bill Roberts Electrical, Inc. Thomaston Ga. 30286"
4 neighbors recently requested a quote
Miller Light Construction LLC
5.0(
12
)
Central A/C - Install

Serving Thomaston, GA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"As a real estate agent - I am always looking for reliable vendors to help me with my client's needs. Trevor and his crew have always been professional and easy to work with. I have used them in my personal home as well. I highly recommend them for all of your construction needs!"
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+17

Response time2 days
Response rate100%
6 neighbors recently requested a quote
SilverThorn Pros
New to Angi
Air Ducts & Vents - Clean

Serving Thomaston, GA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

I am Shaunta White owner of SilverThorn Pro Services, "As a business owner myself, I know how many 'hats' you have to wear. Cleaning shouldn’t be one of them. I built [SilverThorn Pro Services] to be the most reliable part of your day. My philosophy is simple: we show up on time, we do exactly what we promised, and we stay until it's perfect. I’m here to give you back your time and the peace of mind that comes with a spotless workspace. I’ve always believed that the environment you work in dictates the quality of work you produce. When you work with us, you’re not just getting a crew; you’re getting a partner who is personally invested in your success."

Avatar for AC Denco
AC Denco
4.6(
172
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - RepairElectric Furnace / Forced Air Heating System - Repair - For Business+4 more

Serving Thomaston, GA and surrounding areas

In business since 2000

Credit card accepted

"Amazing service! I initially contacted them to get a competitive quote and a second opinion to compare to another local company. They showed up quickly and were very thorough. They also explained the costs to repair my older unit versus replacing it, but without pressuring me towards either decision. I ended replacing the unit due to the age of mine and due to the reputation and ratings of the HVAC units he installs. I would recommend calling them before making any decisions about HVAC work. Additionally, do some homework/research on the lower quality units that some companies are installing. It is likely that you will end up choosing AC Denco for your service or your new unit (if needed). Dennis impressed me as being very honest and knowledgeable. One of the best companies I have dealt with, for any service, in recent years. THANKS AGAIN!"
Response time30 mins
Recommended by95%of homeowners
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Heating and Air Conditioning FAQs, answered by experts

Don’t run your AC with a wet filter. It can cause your AC to work too hard, which will run up your utility bill and cause extra wear and tear on the system. You could also spread moisture and mold throughout your house. Turn off the AC, remove the wet filter, and check for cracks or clogs. Fix the problem (with a pro’s help, if you need it), and put a dry filter in place before you turn the system back on.

Signs that your air conditioner capacitor is bad or failing include a range of symptoms. The AC unit may not turn on at all, or it might struggle to start before shutting down randomly or in the middle of a cooling cycle. You might hear a humming or banging noise when it attempts to start, or the compressor might hum without the unit actually running. Other indicators include a smell or smoke coming from the unit, the blower circulating room-temperature air instead of cold air, and an unexpected increase in your energy bills.

Replacing both an AC and a furnace takes a full day on average, ranging from eight to 12 hours. The process involves removing the old units, installing the new ones, and ensuring all connections are properly made. If both systems are being replaced simultaneously, it can take longer than installing a furnace alone, so plan accordingly.

You should plan to change your AC unit's filter every one to three months, depending on the manufacturer's recommendations. You should also clean the coils at least once per year, but if you have pets or someone in your household has allergies, you might need to clean them more often. Fortunately, many pros will clean the coils and change the filter for you during an inspection, which you should schedule once or twice per year.

A home AC unit provides anywhere from one-half to five tons of cooling and requires approximately two to four pounds of refrigerant per ton of cooling. At approximately five to 10 minutes to fill one pound of refrigerant, a home that requires three tons of cooling will take about six to 12 pounds of refrigerant and approximately 30 minutes to two hours to completely recharge the unit.

The Thomaston, GA homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.