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Find Central a/c service or repairers in Summerville

Avatar for ARS / Rescue Rooter Charleston
ARS / Rescue Rooter Charleston
4.3(
116
)

Serving Summerville, SC and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1976

Free estimates

Credit card accepted

"My repair man did an excellent job on the repairs he keep me informed on what he was doing every step of yhe way I would refer him to anyone"
System Installation
274 neighbors recently requested a quote
Recommended by80%of homeowners
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Avatar for Maximum Air Experts
Maximum Air Experts
5.0(
19
)

Serving Summerville, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Credit card accepted

"Outstanding service, no delay at all....very professional . Address the issue right away. I'm very please with the service."
Response time6 hrs
2 neighbors recently requested a quote
Recommended by50%of homeowners
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Avatar for Carney & Son 72 Degrees
Carney & Son 72 Degrees
4.6(
79
)

Serving Summerville, SC and surrounding areas

Approved

In business since 1983

Free estimates

Emergency services offered

"Zach arrived on time and quickly checked and repaired the Central Air Conditioning System. The system works better then it has since it was new. I plan to call Carney & Son 72 Degrees for future maintenance of our system."
Carney & Son 72 Degrees
Carney & Son 72 Degrees
Carney & Son 72 Degrees
Before Duct Cleaning
After Duct Cleaning

+11

Response time7 hrs
16 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for ALL-STAR AIR PROS LLC
ALL-STAR AIR PROS LLC
4.7(
19
)

Serving Summerville, SC and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Russell was very thorough. He checked everything, asked me questions, and showed evidence of issues. He did more than simply fix a problem. He educated me on how to determine when a problem is arising. He offers a phenomenal benefit plan to keep HVAC unit in great condition year round. I would highly recommend him for your HVAC needs."
Clean Air
Breathing problems
Heat Pump A/C
Furnace A/C
Duct Work, Works

+2

Response time3 hrs
Response rate100%
16 neighbors recently requested a quote
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Avatar for FIX-IT 24/7 AIR CONDITIONING, PLUMBING AND HEATING LLC
FIX-IT 24/7 AIR CONDITIONING, PLUMBING AND HEATING LLC
5.0(
5
)

Serving Summerville, SC and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

Fix-It 24/7 provides AC, heating, and plumbing services across the Charleston area. We focus on preventative care that extends the life of your home’s systems in a humid coastal climate. \n\nWe offer 24/7 availability with fast response times. Same-day service available, or your diagnostic is waived. \n\nWith more than 3,000 5-star reviews, homeowners trust us for reliable service. New customers can take advantage of our $39 AC deep clean.

2 neighbors recently requested a quote
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Avatar for Preferred Home Services, LLC
Preferred Home Services, LLC
3.8(
50
)

Serving Summerville, SC and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Preferred Home Services performed an excellent job. Easy to make arrangements; they showed up promptly and on time; work was done very professionally. The only issue was that their charge was at least twice I am used to paying for that type of service. No parts and technician required 2 hours to complete and the charge was $1,000. Very high for this location!"
Generator
Generator & HVAC Maintenance
268 neighbors recently requested a quote
Recommended by51%of homeowners
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Avatar for Call Dad, LLC
Call Dad, LLC
4.0(
35
)

Serving Summerville, SC and surrounding areas

Approved (Corporate)

In business since 2012

Free estimates

Emergency services offered

"Unbelievably professional, very prompt, respectful, fast and comfortable service. It felt like having a family member working on my system, thats how comfortable, and rest assured I was with the Tech. He explained everything to me and most importantly, the company didnt try to haggle or bankrupt me. I will truly forever "Call Dad" for my electrical work. 10/10 recommend."
AC Unit
Air Handler/Furnace
Response time3 hrs
245 neighbors recently requested a quote
Recommended by25%of homeowners
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FAQs for central a/c service or repair projects in Summerville, SC

Coils work to absorb heat into the refrigerant that flows through them, moving heat from one location to another. For air conditioning, the evaporator coil inside the air handler in your home absorbs heat. It then transfers the heat outside to the condenser coil, where it releases it. The opposite process happens for heat pumps. When the coils get dusty and dirty, it reduces how well these components work.

Skip regular cleanings, and dirt, debris, and mineral deposits will blanket your evaporator and condenser coils. When that happens, the coils can’t shed heat efficiently, so the system works harder and your energy bill climbs. Over time, overheating strains the compressor and can trigger a full breakdown—an avoidable repair that often costs far more than a simple annual cleaning.

AC coil cleaning is an investment that pays for itself in the benefits it provides. Dust‑caked coils force your AC to run longer, so you spend more on electricity and rack up extra wear. A quick professional cleaning restores efficiency, trims monthly bills, and eases strain on expensive parts. Over the long haul, that small yearly fee delays pricy repairs and stretches the unit’s lifespan, making coil cleaning one of the smartest HVAC tune‑ups you can schedule.

Watch for higher electric bills, rooms that stay warm no matter how low you set the thermostat, or an AC system that runs nonstop. Extra humidity and frost on the coils are also red flags. Catching these clues early lets you schedule a quick cleaning before the system overworks itself and triggers an expensive breakdown.

Your AC cleaning technician starts by shutting off the power to the unit and removing the faceplate. Compressed air and a vacuum hose blast away loose debris, followed by a coil-safe, no-rinse cleaner that dissolves stubborn grime. After the solution has soaked in, the professional wipes the fins, reassembles the housing, and restores power, leaving the system ready to cool at peak efficiency.

The Summerville, SC homeowners’ guide to central a/c service or repairs

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

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