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Find Central a/c service or repairers in Long-key

Avatar for Local AC LLC
Local AC LLC
4.2(
32
)

Serving Long-key, FL and surrounding areas

Approved

In business since 2018

Warranties offered

Credit card accepted

"7 months ago i hired local ac. I saw they had the lowest rates compared to their competitors and they did a great job. Excellent customer service. They are officially our family ac repair company."
Local AC
Local AC
Local AC
Local AC
Local AC

+8

Response time10 mins
Recommended by85%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Long-key, FL and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Jim did a great job. He quickly assessed the problem and then took our unit with him to work on it more. When he got back to us, the fix would have cost more than it was worth. He gave us options for a new or refurbished PC. We felt the refurbished was a good deal and chose that. He came back and set that up and we are very happy with it. He then took a look at my laptop and again took it along. He tuned it up and installed a speed upgrade we wanted. Of course, we paid extra for the new unit and upgrades, but we thought the price was very fair. Jim seemed very knowledgeable and responsive. We will definitely call him again if we need any computer services."
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Avatar for AA Temperature Services
AA Temperature Services
4.5(
725
)

Serving Long-key, FL and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"Installed all new central air equipment at my house. Very helpful with great employees. I would definitely recommend to everyone. 24/7 service available."
AC repair
AC Install
Response time50 mins
Response rate95%
Recommended by92%of homeowners
Core Mechanical
4.4(
28
)

Serving Long-key, FL and surrounding areas

In business since 2004

Emergency services offered

Credit card accepted

"A year ago they responded to an SOS related to a full A/C failure. They were prompt and professional. It took several days, in the heat of the summer, till they were able to fix it, but they had to get a part from the west coast so we sweated through the ordeal. While they were working on replacing the main board, I also engaged them to clean the system. I thought the charge was high ($1000), but needed it done. A year later, one of the A/C mini-split heads stopped working. They came the next day. I paid $200 for them to trouble shoot it, which took approximately 20 minutes. (Subsequently another A/C service charged me only $95 to trouble shoot!) They said they would order the part and get back to me. After I week, I had not heard from them. When I called they said they could get the part but it would take 4-6 weeks. I said okay. What could I say. I left it in their trustworthy hands. After 6 weeks I heard nothing from them. I called. I left 4 messages, which were all unreturned. On the 5th try, someone answered. He said he couldn't get the part. Would have been nice to know that 5 weeks ago. Still puzzled why they didn't communicate with me and thus the low review. I have to say that I thought they were really nice people, but obviously my business wasn't that important to them. So be it. But a little courtesy and honesty would go a long way when servicing a small community like Key West. Because of the later incident, I wanted to give them an F, but that wouldn't be fair. If you're lucky, have deep pockets, and the problem isn't complicated, they are okay. Just be aware. I thought I had actually found a reliable service, but that wasn't the case."
Additional Photos
Recommended by87%of homeowners
Hallmarc, Inc.
5.0(
5
)

Serving Long-key, FL and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"It went exceptionally well! Marc was able accommodate us within an hour of our call to him.  He was courteous, professional, and knowledgeable. He was very thorough in his diagnosis of the problem, and  ordered the necessary parts immediately. Once the parts came in the next morning, he phoned to check our availability and was able to  come back and install the parts that very morning. Upon completion, prior to leaving, he ran a test of the system to assure that it was working properly.  Marc was even conscientious enough to clean up the area before he left.  His price on parts and labor were fair within industry standards. We would highly recommend him for his services."
Water Heater Install
Insulation
Insulation
Recommended by100%of homeowners
Avatar for AAA Construction & Restoration Services
AAA Construction & Restoration Services
3.8(
201
)

Serving Long-key, FL and surrounding areas

In business since 2001

Free estimates

Emergency services offered

"Scheduling was difficult. After several phone calls with no reply, I was able to schedule for 2/23 between 2-4. At 4 I called when no one showed or called. I received a call back and was told that the job previous to mine was delayed. I was given a reschedule date of 2/25 at noon and was told the service would be free and I would receive a refund.

The men arrived on schedule and installed the lights in less than an hour.

The installation and explanation were clear and I am looking forward to having the lights working.

I do not know how or when or if I am going to receive the refund.

There are other things I would like done, but until I have a final answer I will hold off on getting estimates.

I believe AAA does mostly bigger jobs than I need and are more than a handyman service, which is all I really need. But I would use them again.
"
Additional Photos
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Additional Photos

+21

Recommended by84%of homeowners
Avatar for Paramount Home Technologies
Paramount Home Technologies
4.1(
85
)

Serving Long-key, FL and surrounding areas

In business since 1980

Free estimates

Emergency services offered

"Really great, Seth and his installer were amazing. They had deep knowledge of the audio video industry and were polite, professional and friendly. Would def recommend them to any of my friends or family."
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+17

Recommended by85%of homeowners
Avatar for Allen Air Cooling
Allen Air Cooling
5.0(
2
)

Serving Long-key, FL and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

Here at Allen Air Cooling we have experienced hvac technicians, to help with your A/C needs. \n-We specialize in Air installation, & repair of old & new unit.\n-residential and commercial air repair & install.\n-Duct removal and repair, install.\n-Duct cleaning & Air maintenance.\n-working in industry 5+ years \nVery experienced, reliable, and efficient \nWe guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.\nThank you,\n

Duct removal
Duct removal
Duct removal
Duct removal
Additional Photos

+12

Recommended by100%of homeowners
Showing 1-10 of 23
FAQs for central a/c service or repair projects in Long-key, 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 Long-key, 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.