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Find Central a/c service or repairers in Dallas

Avatar for Clark and Sons Heating & Cooling
Clark and Sons Heating & Cooling
5.0(
59
)

Serving Dallas, NC and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Andy called me the day after I requested a quote for my AC unit which was not blowing out cold air. He came to my home shortly thereafter, checked the unit, took pictures and showed me what needed to be replaced and also provided different options to fix the issue and keep the cost reasonable. I agreed to his recommendations and he took pictures of what was replaced. The service was fantastic, and it was explained to me where I could totally understand what was done. Great service and awesome service from a great, knowledgeable service man. Thank you Andy! I would recommend your company to all who require an honest, efficient repair!"
Response time7 hrs
1 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Horne Heating and Air Conditioning
Horne Heating and Air Conditioning
4.7(
1,434
)

Serving Dallas, NC and surrounding areas

Approved

In business since 1983

Free estimates

Emergency services offered

"T (Trevin), was on time, professional, and polite. I appreciate his efforts and will ask for him again. Please give him 5 starts for service, from me. Thanks very much, Bob"
clean new lines between home and unit
After - HVAC System on the right was replaced.
After - HVAC System
Previous AC Unit
A surge protector installed with the new system, protecting your investment

+20

Response time1 day
Response rate89%
33 neighbors recently requested a quote
Avatar for GSM Services
GSM Services
4.7(
104
)

Serving Dallas, NC and surrounding areas

Approved

In business since 1927

Free estimates

Emergency services offered

"This was my spring check up on air conditioner before running.. Everything went very well. Everyone should have a service contract with GSM they are the best. I have tried others but they do not compare to GSM."
New Air Conditioners
AC System Replacement in Charlotte, NC
Dust and debris from ductwork pulled into the duct cleaning machine
Dryer Vent Cleaner Charlotte, NC
Ductless Mini Split Installation

+66

Response time1 day
48 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Accu-Rite Services Inc
Accu-Rite Services Inc
4.8(
20
)

Serving Dallas, NC and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"The service was superior from the initial contact where I requested a quote to the installation. I spoke with Samantha to arrange for someone to come out to provide me with a quote and she promptly scheduled an appointment around my schedule. Mike came out and provided me with several options for a heat pump and promptly sent me an email with the heat pump options and prices. I had contacted 4 other HVAC companies in my area that also provided me with estimates. Accu-Rite Services was the only company that followed up to see if I had any questions and to see if I was still in the process of replacing my heat pump. I called Accu-Rite Services a couple times with questions and Samantha was quick to provide an answer and was very knowledgeable. I scheduled a date for my installation and Accu-Rite Services showed up on time for the scheduled appointment. The installation was really quick, old heat pump was removed, new heat pump installed, everything completely cleaned up and new thermostat was installed. Mike gave a thorough explanation of how the heat pump and thermostat worked. Accu-Rite Services took care of registering my heat pump, scheduled county inspection and also checked for any rebates that were available for me. I absolutely love my new heat pump. I highly recommend Accu-Rite Services for all your HVAC needs. Thank you Accu-Rite Services for your superior customer service, honesty, knowledge and for making this a smooth process for me."
Additional Photos
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+2

4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Alcides Pastora
Alcides Pastora
5.0(
11
)

Serving Dallas, NC and surrounding areas

Approved

In business since 2010

Emergency services offered

Warranties offered

"Alex did an outstanding job repairing our AC! He was professional, punctual, and very knowledgeable. He quickly identified the issue, explained everything clearly, and made sure everything was working perfectly before leaving. He was also very friendly, respectful, and took the time to answer all of our questions. It?s hard to find someone this reliable and dedicated to quality work. I highly recommend Alex for any HVAC repairs or maintenance. Thank you for the excellent service!"
1 neighbors recently requested a quote
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FAQs for central a/c service or repair projects in Dallas, NC

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 Dallas, NC 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.