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Top-Rated Air conditioning pros in North Augusta - Updated Nov 2026

Avatar for P & W HVAC Services
P & W HVAC Services
4.7(
271
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For BusinessCentral Air Cleaner - Repair or Service

Serving North Augusta, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Emergency services offered

"My air conditioner wasn’t blowing any air, I did a search on Angi Steven called and came out on time he had available parts gave me a great price for the repair and the diagnostic was affordable. He got my air up and running fast, I will use this company for future maintenance and repair!!! Great Service Great Price I recommend P&W HVAC Service and Trustworthy which is important today!!!"
Nice Concrete Pad
P & W
P & W
Clogged Air Filter
TXV

+11

Response time5 hrs
77 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for ARS / Rescue Rooter Columbia
ARS / Rescue Rooter Columbia
4.1(
104
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+2 more

Serving North Augusta, SC and surrounding areas

Approved (Corporate)

In business since 1976

Free estimates

Credit card accepted

"Jason and Jason were polite, knowledgeable without being pushy, followed up. And completed work in a timely manner. I will call them first if I have to install any more heads to my miniductless air conditioner."
System Installation
116 neighbors recently requested a quote
Recommended by82%of homeowners
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Avatar for Cool-Ant's Heating and Air Conditioning, LLC
Cool-Ant's Heating and Air Conditioning, LLC
5.0(
12
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceCentral A/C - Service or Repair+1 more

Serving North Augusta, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"Anthony was fabulous! He called me so quickly and was open and honest. You just know when someone is trying to skirt things when you are trying to make sure it's going to be affordable? Didn't get that at all from him! He gave me all his knowledge to make an informed financial decision! He come by about an hour later and not only completed the work I asked for,but he went under my house to secure an air duct that had slipped loose! At no extra charge! I will call him again for everything I need and highly recommend him to anyone who needs perfect and honest service."
Air Handler/heat Pump
Air Handler/heat Pump
Air Handler/heat Pump
Air Handler/heat Pump
Air Handler/heat Pump

+6

Response time2 days
6 neighbors recently requested a quote
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Avatar for Roy Palmer
Roy Palmer
4.7(
13
)
Central Air Cleaner - Repair or ServiceDuctless Mini-split A/C - Install or ReplaceCentral A/C - Service or Repair+1 more

Serving North Augusta, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Emergency services offered

Warranties offered

"A Saturday nite after hours call! Mr Palmer and his crew are heroes. I had just had my hvac serviced a few days before, and of course on a saturday night trying to go to bed, it quits working in ninety degree weather. My ac man forwarded my calls. Mr. Palmer and crew came out, and apparently the prior workers did some pretty important errors. He fixed everything that they did wrong, Went through the whole system and made sure it was up and running and our house was cooling again so we could go to sleep. I'm so impressed with the work he did and the professionalism that he shows. He comes highly recommended and I will definitely use him again. THANK YOU ROY PALMER!"
1
2
3
4
5

+1

Response time12 hrs
Response rate97%
2 neighbors recently requested a quote
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Avatar for Direct Services Plumbing & Drain, Inc
Direct Services Plumbing & Drain, Inc
4.9(
69
)
Outdoor Mist Cooling System - InstallOutdoor Mist Cooling System - Service or Repair

Serving North Augusta, SC and surrounding areas

Approved

Super Service Award Winner

In business since 1994

Emergency services offered

Warranties offered

"We have used Direct plumbing service for many projects Example water heater, installing shower fixtures, outdoor water facet. All employees are very professional, courteous staring from the dispatcher,and all the plumbers. I would highly recommend Direct plumbing service!"
We install water heaters, tankless heaters, gas, and electric.
We have over 35 years in the drain cleaning field. That's a lot of experience that you can count on!
Water Heater Installation
Shower drain slow? No problem! Give us a call!
Clogged Drain? We can help!

+22

Response time10 hrs
Response rate100%
2 neighbors recently requested a quote
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Avatar for Bailey's Comfort Services
Bailey's Comfort Services
5.0(
4
)
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Install or Replace

Serving North Augusta, SC and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

"Honest. If there's any review that you will need to hear it's that they are honest! They didn't sell us products we didn't need, they didn't quote parts that weren't broken, it was a simple fix and they fixed it! They were our third service opinion and the first two wanted to sell us parts that weren't broken! Go with Bailey's and have a cute jingle!"
Response time3 days
Recommended by50%of homeowners
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Avatar for Cassell Brothers Home Services
Cassell Brothers Home Services
New to Angi
Central A/C - Install

Serving North Augusta, SC and surrounding areas

Approved (Corporate)

In business since 2008

Free estimates

Emergency services offered

Cassell Brothers provides expert and quality HVAC installation and repair as well as plumbing, electrical and whole-home generator installation. \n

95 neighbors recently requested a quote
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FAQs for air conditioning projects in North Augusta, SC

Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.

Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.

Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.

Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.

Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.

The North Augusta, SC homeowners’ guide to air conditioning services

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

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