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Find Central a/c service or repairers in Lexington

Avatar for Wooldridge Heating Air & Electrical
Wooldridge Heating Air & Electrical
4.8(
319
)

Serving Lexington, VA and surrounding areas

Approved

In business since 1975

Free estimates

Emergency services offered

"The electrician, Greg Humphrey, was very professional & respectful. He called in advance to approve an arrival time & thoroughly explained what job he was performing . Amazing service!"
22 KW Generac Standby Generator installed
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+15

Response time1 day
12 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Lexington, VA 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!
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Recommended by97%of homeowners
A-1 Duct Cleaning Services
4.8(
21
)

Serving Lexington, VA and surrounding areas

In business since 2006

Emergency services offered

"Overall, our biggest recommendation is to make sure you keep your invoice handy because the company may not remember what you paid for and what you did not. Also, if you opt for the three month sanitizing treatment, make sure that you keep a record of when your ductwork is due. You must call them for the treatment because they will not remind you. If you ask for a refund for services not rendered, they are not handled in a timely or proper manner.
"
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+2

Recommended by95%of homeowners
Avatar for Vortex Air LLC
Vortex Air LLC
5.0(
16
)

Serving Lexington, VA and surrounding areas

In business since 2025

Free estimates

Credit card accepted

"Tomas and his crew did a full double replacement of two zone HVAC system. Everything was well explained before and during the entire installation. They showed up right on time, were courteous and pleasant to speak with and finished the entire replacement and professional startup in just 1 day. I highly recommend contracting Vortex air for your hvac needs. You will get efficient professional service at a price that beats the large contractors in the central Virginia area."
Response time7 hrs
Avatar for B & B Services
B & B Services
4.5(
16
)

Serving Lexington, VA and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"Chris told me exactly how it would go and that it would take about 4 hours. Well he and his co-worker finished in about 2-1/2 hours, cleaned-up and hauled all boxes and old equipment off. Very professional, knowledgeable in a lot of different areas, and punctual (shows-up on-time or calls to explain why he can't be there i.e. weather). I would definitely hire this service(s) again."
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+4

Recommended by92%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,676
)

Serving Lexington, VA 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
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)

Serving Lexington, VA and surrounding areas

In business since 1971

Credit card accepted

"We were happy the first 2 years and then experienced real trouble trying to get them to respond to our calls and emails, so we switched and are hoping for better service and adequate repairs"
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+2

Recommended by65%of homeowners
Avatar for Blue Mountain Plumbing Heating & Cooling
Blue Mountain Plumbing Heating & Cooling
5.0(
5
)

Serving Lexington, VA and surrounding areas

In business since 1998

Warranties offered

Credit card accepted

From our humble roots as a small, family-owned plumbing contractor in Fishersville, we've since grown to a disciplined, well structured home services organization serving all of Augusta County, Rockingham County and beyond. This area is our home, and the only markets in which Blue Mountain Plumbing, Heating & Cooling conducts business. If you live here and you've got a plumbing or heating/cooling problem…we've got a solution.\n\nYear after year, countless homeowners like you continue to "Trust Us In Your Home." For all the leaks we've fixed, the drains we've cleaned and the many times we've "saved the day" by making homes more comfortable (and for those yet to come), we are truly thankful.

Boiler Jobs
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Before
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+3

Recommended by100%of homeowners
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FAQs for central a/c service or repair projects in Lexington, VA

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 Lexington, VA 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.