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Find Central a/c service or repairers in Mount Vernon

Avatar for Nexgen Comfort Services
Nexgen Comfort Services
3.9(
8
)

Serving Mount Vernon, TX and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"I had called another service come give me an estimate to fix my AC. That company did not discuss the problem and what caused it, they just wanted to sell me a whole new system. I then called my home warranty, they sent NexGen Comfort Services. After evaluating my AC's situation, my home warranty would not pay due to the unit not being installed properly in the first place. However, I was so impressed with NexGen I asked them for an estimate. Their estimate did not involve replacing my unit but actually fixing the problem. They fixed the problem as well as brought everything up to code. I am more than pleased with NexGen, they are out to fix the problem, not take advantage of the consumer. Without a doubt if needed, I would not hesitate to call them again and would HIGHLY recommend NexGen Comfort Services. THANK YOU to each of the professional employees that was involved with this project!"
Response time7 hrs
Recommended by66%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Mount Vernon, TX and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"We own a home-based business which relies heavily on our computers operating efficiently. We have had a service contract with another computer repair business for several years. Recently when we were having problems with our computers, we tried contacting our service contractor multiple times. He never responded. Feeling frustrated, I contacted James at North Alabama Technical Services and explained our situation. He instantly came to our rescue. He "cleaned-up" our computers and took care of all the problems we were experiencing. He went above and beyond to help us in our dire time of need. We would strongly recommend James and his company for computer service needs. We have now retained him on a service contract and are looking forward to working with him in the future."
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Avatar for AIR NETWORK A/C & HEATING
AIR NETWORK A/C & HEATING
5.0(
10
)

Serving Mount Vernon, TX and surrounding areas

In business since 2003

Free estimates

Emergency services offered

At Air Network, our dedicated team of professional technicians and consultants offer a full range residential and commercial air conditioning and heating installation and repair services to our neighbors throughout South Central Texas Region. We consider it a privilege to serve our customers with the best of our ability by putting our many years of experience and our multiple areas of expertise to work on their behalf.

Recommended by100%of homeowners
Avatar for Troy's Heat & Air LLC
Troy's Heat & Air LLC
5.0(
15
)

Serving Mount Vernon, TX and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Absolutely the best quality and quick service. This is a small family owned and operated business and they go above and beyond what I expected, I couldnâ t be more pleased with the work done. I have and will continue to use, recommend and support this business. You cannot go wrong when you choose them to do all you a/c needs."
Old Vs New
Outdoor Unit Repair and Maintenance
Gree Mini Split Warranty Coil Replacement
Brandominium
2 Port Mini Split Install

+5

Response time4 hrs
Recommended by92%of homeowners
Avatar for Wetzel's Heat & Air, LLC
Wetzel's Heat & Air, LLC
4.5(
45
)

Serving Mount Vernon, TX and surrounding areas

In business since 1996

Free estimates

Emergency services offered

"The crew that showed up to blow in insulation was well-run, courteous and professional. The price was very competitive and I was scheduled and completed quickly. I would recommend them to anyone who needs this type of service."
Duct work
Working
Our units
Up close
Mini Split

+2

Response time11 hrs
Recommended by97%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,676
)

Serving Mount Vernon, TX and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"CHW was very responsive to our urgent need! We filed a claim the evening prior when we notices our A/C was blowing warm air into the rooms. Then by 8AM the next day, we had a call from the service technician saying he was on his way to address the issue! CHW worked with the technician to find out the compressor was the culprit and approved it's repair! Great customer service for a family in need during the hot south central Texas summer!"
Recommended by82%of homeowners
Airtemp Services
5.0(
3
)

Serving Mount Vernon, TX and surrounding areas

In business since 2009

Emergency services offered

Warranties offered

Call AirTemp Services offers Free estimates on equipment replacement and free second opinions.We service Texarkana and surrounding towns in the area.Low overhead equals affordable prices.Over 17 years experience in the industry.Mention and receive $10 off ! Air conditioning contractor, HVAC Contractor, Air Conditioning Repair Service, Heating repair service, Refrigeration repair service

Recommended by100%of homeowners
Avatar for LB Air Conditioning
LB Air Conditioning
5.0(
4
)

Serving Mount Vernon, TX and surrounding areas

In business since 2014

Free estimates

Thank you for considering hiring us for your project! At LB AIR CONDITIONING we pride ourselves on quality work, integrity and competitive pricing. We believe in giving our absolute best, no matter how big or small your project.\n\nWe are experts in our trade, and we will keep you educated and informed throughout the completion of your project. We treat your property like it's our own, with the utmost respect, just like we would our own family!\n\nAs the owner, my aim is to earn a 5-star review on the completion of your project. So, please let me know if at any time we are not living up to earning your perfect 5-star review.\n\nWe look forward to earning your business, so please ask us for references!

Package unit and Metal Fa
Package unit and Metal Fa
Package unit and Metal Fa
Compressor Replacement
90% Gas System Installati

+2

Response time6 hrs
Response rate100%
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FAQs for central a/c service or repair projects in Mount Vernon, TX

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 Mount Vernon, TX 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.