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Find Central a/c service or repairers in Key Biscayne

Avatar for Air Supply A/C Services & More, Inc.
Air Supply A/C Services & More, Inc.
4.8(
581
)

Serving Key Biscayne, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Emergency services offered

"The problem was with the central air system in my entire building. I was advised to wait until the part to complete the entire job for the building was complete to do any work on my specific unit. They came out on Labor Day in pouring rain and were courteous, on time and knowledgeable. Should the problem persist I would have no problem engaging their services. They were very nice to work with."
Certified Technicians
Air Supply Trucks
Air Supply Trucks
Compressor replacement, before/after
Air supply New installation

+10

Response time6 hrs
Response rate88%
3 neighbors recently requested a quote
Avatar for Comfort Air Conditioning, Inc.
Comfort Air Conditioning, Inc.
5.0(
31
)

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Finding a dependable air conditioning repair and service provider can often feel like a daunting task, but this company truly exceeded all my expectations. They arrived promptly at the scheduled time, radiating professionalism from the moment they stepped through the door. What impressed me the most was their willingness to thoroughly explain each step of the repair process, ensuring I understood the intricate workings of my system. As they conducted their assessment, they took the time to showcase all the issues plaguing our air conditioner, walking me through the problems with clarity and detail. Their expertise was evident, and they tackled each issue with precision and efficiency. I wholeheartedly recommend this company to anyone in need of air conditioning service. Their commitment to quality and customer satisfaction truly sets them apart in a crowded market."
Response time5 hrs
Response rate98%
Recommended by80%of homeowners
Avatar for TRIPLE AAA LLC
TRIPLE AAA LLC
5.0(
31
)

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

"I had an amazing experience with Triple AAA LLC They did an excellent job on my HVAC system very professional, on time, and honest. The technician explained everything clearly and made sure everything was working perfectly before leaving. Their customer service is top notch friendly, respectful, and they truly care about their customers. I highly recommend Triple AAA LLC to anyone looking for quality HVAC service you can trust!!!"
Response time7 hrs
Response rate100%
9 neighbors recently requested a quote
Avatar for Con-Mech, Inc.
Con-Mech, Inc.
5.0(
60
)

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Yudel and his team did an amazing job. If you are in the market for HVAC service, installation, repair or new equipment look no further."
Job Complete
New High Efficiency Condensing Unit
Part of the team...
10 Tons Burnt Compressor
New High Efficiency Air Handler Unit

+41

Response time10 hrs
3 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Freezing Point Air Conditioning, LLC
Freezing Point Air Conditioning, LLC
4.7(
689
)

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Prompt Service with Good Customer Service. We purchased a complete central A/C Unit replacement w/a 9 duct cleaning package w/3.5 ton Rheem. Would've gave 5 stars but, the duct cleaning which was supposed to be done the next day took weeks to show-up. However, I'd still recommend them overall."
new trane installation
new rheem installation
hvac
hvac
hvac

+9

Response time5 hrs
27 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Breeze Air Heating and cooling
Breeze Air Heating and cooling
4.8(
45
)

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"I have have several bad experiences over the years with people/companies that have been consulted or hired for home projects and repairs. Breeze Air Heating and Cooling offered a reasonable price for work done. They were reliable, quick, professional and did quality service/work. They have gained a new long term customer. I definitely recommend."
New install
New install
New install
New install
New install

+22

Response time30 mins
Response rate92%
Recommended by93%of homeowners
Avatar for COOL AIR USA INC.
COOL AIR USA INC.
4.9(
62
)

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 2008

Free estimates

Credit card accepted

"Cool Air USA quoted an appointment between 1 pm - 4 pm. Although they did not arrive until 4:30, the service expert called me twice to update me of his status and the fact his prior service call was taking longer than expected and again to tell me he was enroute, both of which I appreciated. He was very direct and took the time to explain to me the issues and the repair options. The service expert was very good and very informative about the repairs he made and the things I should be looking for in the future to properly maintain my home's AC unit."
Cool Air USA
Cool Air USA
Cool Air USA
12 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for RCI Air Conditioning Company
RCI Air Conditioning Company
4.7(
82
)

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"The specific work performed was to seal a Freon 22 leak in the outdoor coils of a 14 year old Trane XL15 unit. We had our previous a/c contractor out here in May, and they never even attempt to tell us there was a problem. Then we had another local contractor diagnose the leak, on their second visit and after wasting $500 worth of the Freon. They said it was impossible to repair and were going to quote a totally new system at around $4,300. I then went to the Trane.com site and found RCI Air. I called early this Monday and was happy to speak with Mike the owner. He sent out Lazaro the Technician, within the hour. Lazaro had it quickly diagnosed and explained all of possible options. He sealed the leak using a special epoxy compound that when heated, will seal cracks on aluminum pipes. Lazaro spent nearly 3 hrs. making the repairs and properly recharging and checking the system. This is day two and the air is coming out nice and cold. If you have an older Trane brand unit, I highly recommend that you call RCI air."
RCI Progress Work
Installation of Spiral Duct
Our technicians at work
New Unit Installation
RCI Progress Work

+16

Response time10 hrs
52 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Weathershield Air Conditioning
Weathershield Air Conditioning
5.0(
17
)

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"<p>This company has great customer service. They are quick and responsive. </p> <p>We installed our A/C towards end of March 2013, but didn't move into the house until March 2014. When our unit was giving us problems, they came out and took care of the issue, and everything works great now. (The blower cable came loose). </p> <p>We also recently purchased a new return box to replace our old one, and Jon was very courteous and did a good job.  </p> <br />"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

Response time10 hrs
4 neighbors recently requested a quote
Recommended by100%of homeowners
Showing 1-10 of 18
FAQs for central a/c service or repair projects in Key Biscayne, FL

A condenser fan motor is a crucial part of your air conditioner that prevents the compressor from overheating. It pulls heat from your AC unit to cool the refrigerant moving through the condenser coils. This allows your system to blow cool air and keeps everything running smoothly.

The most common causes of AC fan motor failure include loss of lubricant in the system due to overheating and a rusted or leaking run capacitor. Poor lubrication can also cause failure in the belt drive, which may impact the AC fan motor. Weather and electrical components can also affect your AC. For example, a storm could send water into your motor windings and damage the internal components.

Air conditioner fan motors last about 12 years on average, though they can last longer if maintained well. This includes keeping them clean and cooled as needed with annual air conditioner checkups. Routine maintenance is essential to catch AC fan issues early. An HVAC inspection can cost between $70 and $500, while AC cleaning services may range from $100 to $400.

A broken AC fan motor may need replacement because this part usually can’t be repaired. Several things indicate it’s time to replace your AC fan motor, including buzzing noises, a constantly running fan, unusually high energy bills, or an aging system. If you notice these signs, call an HVAC pro for help before the faulty motor starts to strain other parts of the AC system.

There are clear warning signs of a bad AC fan motor, including unusual interruptions in the fan operation. The motor might be malfunctioning if you hear weird noises like grinding or rattling or if the fan continues to spin when the unit is off. These indicators compromise your AC’s cooling performance and increase your energy costs. Addressing these issues immediately by contacting a trusted HVAC professional prevents further damage and safeguards your HVAC's efficiency.

Replacing your AC fan motor takes a professional one to four hours. The technician will start by assessing your system and safely removing the damaged motor. If a new part needs to be ordered, it might take a few days. Once the part is available, your pro will install it properly and make sure your system is running smoothly.

The Key Biscayne, 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.

  • Detail of a HVAC system outside a brick house

    The cost of replacing an AC unit fan motor depends on warranties, labor, season, and more. This cost guide covers everything you need to know about this HVAC part.

  • A boy changing thermostat’s temperature using a smartphone

    Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.

  • home air conditioner being recharged with freon

    Need an AC Recharge? Here’s how much it costs, what factors affect cost, and what to expect.

  • House humidifier on a return duct

    Wondering who installs whole-house humidifiers? Hire a licensed HVAC technician. Learn what they do, other pro options, and how to hire confidently