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Find Central a/c service or repairers in Lake Mary

Avatar for Wesley Whitson AC Heating Services, Inc.
Wesley Whitson AC Heating Services, Inc.
4.7(
468
)

Serving Lake Mary, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"We have trusted this provider of quality professional AC and heat services for many years. They always answer the phone, always arrive on time and give excellent advice and repairs or replacements are completed in an extremely timely manner. we are never left with questions or concerns; everyone is thorough and knowledgeable!"
HomeAdvisor award
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+15

Response time1 day
60 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Matthew Roberts Inc
Matthew Roberts Inc
4.8(
135
)

Serving Lake Mary, FL and surrounding areas

Approved

In business since 1994

Warranties offered

Credit card accepted

"It went very well and I would definitely call them again. My previous a/c people were not as good as Mathews Roberts Inc. I don't recall the date of service off the top of my head but I think it was about two weeks ago."
Response time1 day
30 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for ServiceOne Air Conditioning & Plumbing LLC
ServiceOne Air Conditioning & Plumbing LLC
4.7(
507
)

Serving Lake Mary, FL and surrounding areas

Approved

In business since 2003

Emergency services offered

Warranties offered

"Very well - no issues. The technician Steven S. was very professional and courteous. The repair was done professionally and quickly. This is the 2nd time I have used ServiceOne and will reach out to time again should I need any plumbing services."
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+2

14 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for A Breath Of Fresh Aire
A Breath Of Fresh Aire
4.7(
187
)

Serving Lake Mary, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"It went really well. We gladly paid about an extra in order to address a major mold outbreak we had through our entire air ducts. After a thorough cleaning, they even installed a UV light to prevent the mold from re-occurring. Given that we have a really old A/C unit that's on its last legs, it was really needed."
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+16

Response time10 hrs
Response rate87%
7 neighbors recently requested a quote
Avatar for Service Star Air Conditioning & Heating Inc
Service Star Air Conditioning & Heating Inc
4.4(
137
)

Serving Lake Mary, FL and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

"5+ STAR SERVICE!!! Our A/C went out at 10pm and I made one phone call to Service Star they diagnosed the issue over the phone and told me what I needed to do in order to have our unit run efficiently overnight. Our coil was leaking and unit was frozen. Since our unit was 10 years old we opted to replace the entire unit including exterior and interior with new WiFi digital thermostat. They walked us through the most energy efficient option for our home. They came out early today and installed the new unit! Talk about SERVICE! WOW! The unit was installed in under 4 hours and my house began cooling instantly. WHAT a difference this unit makes and we are super impressed with how quite it is. We are THRILLED! THANK YOU SERVICE STAR!"
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Response time1 day
19 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Iron Air
Iron Air
4.9(
111
)

Serving Lake Mary, FL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"We were in desperate need of emergency service, Memorial Day weekend. Joe, the Owner of Iron Air was the first one I spoke to, but being that it was late on a Sunday, he wanted to make sure his tech could make it out, as he was currently on another service call. Thankfully, Joe called right and said his tech could be over shortly. The technician (Sergio), arrived at 8:30pm and was finished/had us up and running by 9pm. The time window of the other company was going to be 7pm-11pm, before arrival. I can’t say enough good words about both the owner and the tech for their professionalism and most importantly, honesty! I am all about small businesses and am sooo grateful, that I was able to find this company. We’ve been in need of a reliable/honest A/C company, to keep up w/ maintenance, but hadn’t pulled the trigger, because it’s hard to find a trustworthy business, these days. I HIGHLY recommend giving these guys if you’re in need of service, you won’t be disappointed!"
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+24

19 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Orlando Air Conditioning Experts LLC.
Orlando Air Conditioning Experts LLC.
4.7(
54
)

Serving Lake Mary, FL and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"The service pro was nice enough. Unfortunately, I had to pay around $79 more for the 2nd A/C unit maintenance. This was OK, but didn't appreciate having to clean up the insulation that was knocked out of the attic during inspection and still had to clean debris from under the outside units. Assuming proper maintenance was performed, it was worth the cost. Just wasn't overly impressed."
29 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Air 1 of Central Florida
Air 1 of Central Florida
4.8(
22
)

Serving Lake Mary, FL and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Great job cleaning the air conditioning system at the cost they quoted, which was less than 1/2 the price what of Home Depot's service people quoted."
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+3

Response time1 day
19 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Air Rescue by CJ's
Air Rescue by CJ's
4.6(
47
)

Serving Lake Mary, FL and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

"They replaced our HVAC Units. The were reasonable. They were prompt and completed the work efficiently. They did a great job and were Easley to work with."
Heating and Air Conditioning Project
The old Air Handler in the garage
Heating & A/C Project
Heating and Air Conditioning Project
The old existing Condenser that was getting replaced

+26

Response time1 day
Response rate97%
36 neighbors recently requested a quote
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FAQs for central a/c service or repair projects in Lake Mary, FL

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 Lake Mary, FL 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.