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Find Central a/c service or repairers in Fort Knox

Avatar for One Choice Mechanical
One Choice Mechanical
4.7(
126
)

Serving Fort Knox, KY and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"I would say great but I had to get a new unit. AC Stopped working and One Choice came out quickly and diagnosed the problem. Tech tried a fix, but that only lasted a few hours. Returned and determined we needed a new condenser coil. Decided to replace outside unit as well. One day service to replace units and cool the house again. They deducted service call from first visit and gave me $250 off cost The price was very good. Neighbors had units replaced at twice the price. I have had a preventive maintenance contract with One Choice for over ten years. They do great professional work."
Lucas Parker -Owner
Response time1 day
Response rate89%
7 neighbors recently requested a quote
Avatar for Aire Serv of Louisville
Aire Serv of Louisville
4.7(
556
)

Serving Fort Knox, KY and surrounding areas

Approved

Super Service Award Winner

In business since 1977

Free estimates

Emergency services offered

"The company and service techs were all great! We had them out and they replaced the dual capacitor with the caveat that it could be something more, but we would try this first. It worked for a couple weeks but then the breaker kept tripping so we had them back out. Turns out the compressor was bad and was causing the breaker to trip. We were not necessarily surprised by that news. We ended up replacing the whole system, which had been pieced together over the years anyway. We cannot say enough good about the salesman and the techs. Everyone was very professional and friendly. Installation was done on a Saturday and it was pouring down rain most of the day. The technicians were careful to use foot covers when coming into our home since it was so muddy that day. They took the time to explain everything thoroughly and made us feel confident with the set up and new system. We were very pleased and have already recommended them to several other people."
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+14

65 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Dauenhauer Plumbing
Dauenhauer Plumbing
4.6(
648
)

Serving Fort Knox, KY and surrounding areas

Approved (Corporate)

In business since 1976

Free estimates

Credit card accepted

Respectful. Reliable. Service Reimagined.\nWe are the leading plumbing contractor in Kentucky. Our licensed plumbers serve residential and commercial clients in Louisville and Lexington. Our construction department is among the largest in the state.\n\nWe give each customer and project, regardless of size and cost, the same quality plumbing services while working within the customer's budget. We stand behind our workmanship long after the project is complete. \n\nOur people are what make the difference. Here's what you can expect from your Dauenhauer service technician:\n- Highly skilled and trained to solve any problem\n- Has passed extensive background checks and regular drug testing\n- Identifiable and proud to represent Dauenhauer\n- Professional and neatly uniformed\n- Drives a Dauenhauer service vehicle equipped with a multitude of parts and tools\n- Wears shoe covers inside your home out of respect

86 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Comfort Zone Heating & Air
Comfort Zone Heating & Air
4.6(
19
)

Serving Fort Knox, KY and surrounding areas

Approved

In business since 1981

Free estimates

Emergency services offered

"This is just about everything I appreciate and value in a service provider. Our home has two heat pumps, and both were failing. Andrew quoted on both units in the spring, along with two other local providers. There was a pretty good spread between lowest cost and highest cost estimates, with Comfort Zone just shy of the midpoint between lowest and highest. From the initial discussion about the work involved and related equipment choices, I was sure Andrew was the provider I wanted. He spent time answering my questions during his initial visit and left with no pressure to close the deal. I had several follow-up questions which he always promptly answered via email or phone. His estimates offered multiple choices with the differences clearly explained. Comfort Zone replaced the first unit shortly after his initial visit. We just recently had him come back to do the second unit. Each time during his service visit, Andrew was professional and friendly and answered any question I had along the way. I love that the person who gave me the estimate is the same as the person who performed the work. You can tell Andrew is very proud of the work he does. The differences in interior air quality, interior and exterior noise level, and our power bill are all noticeable. I'd highly recommend Comfort Zone to anyone, just as a friend I trust had recommended them to me."
Electrical Project
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Response time5 hrs
15 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for 3D Heating and Cooling LLC
3D Heating and Cooling LLC
4.9(
34
)

Serving Fort Knox, KY and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Prompt and reliable HVAC professionals. Kept us informed about the project daily. Took a few days longer than expected but at the end we had a nice system that was installed correctly. Deandre came back for a couple of extra days and strapped the insulated ducts everywhere I requested and even centered up two ducts that were off center. He was awesome! Every member of the five people who came were pleasant, trustworthy and friendly. I felt like we got an excellent job for the price and would recommend them to a friend. I’d like to give kudos To Brice and Deandre for going above and beyond for us though."
Response time7 hrs
Response rate91%
94 neighbors recently requested a quote
Avatar for Sweet Life Heating & Cooling
Sweet Life Heating & Cooling
4.8(
30
)

Serving Fort Knox, KY and surrounding areas

Approved

In business since 1929

Free estimates

Credit card accepted

"Real pros. Got thee job done without tearing up the house..I am so happy with the unit they recommended and then installed. Gentle, quiet and keeps an even temp without noticeable peaks or valleys. I keep it on 80 and the house is plenty comfortable.. Poston Broâ s have my heartfelt recommendation."
1.5 Ton Tempstar AC
Tempstar 80% Gas Furnace
Tempstar 80% Gas Furnace
2.5 Ton Tempstar AC Replacement
Daikin DM96VE Furnace

+49

Response time7 hrs
Response rate94%
18 neighbors recently requested a quote
Avatar for Jarboe's Plumbing Heating and Cooling
Jarboe's Plumbing Heating and Cooling
4.3(
359
)

Serving Fort Knox, KY and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"We had a brand new central air unit installed by another company 4 years ago. It never worked the way it should,, the house would never cool down past 78 or 79 degrees in the summer, Bryant had been out to repair it numerous times, they finally admitted they could not fix the problem and installed a bigger unit. We were excited that we could finally have a cool house, only to be disappointed when we turned the air on, it was doing the same thing the other unit did, not cooling the house. They came back out twice after that and told us we needed to put a new breaker box in the house. We ended up calling carrier and ask for a different company to deal with. Jarboe's came out and was in the house about 20 minutes and told us the unit was fine and he had fixed the problem. Our air has been working fine ever since. The hot weeks we had this summer would have been miserable for us if not for them. I'm so happy we were turned on to Jarboes, I would recommend them to anyone."
Earning Your Trust
Response time1 day
Recommended by93%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Fort Knox, KY and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Excellent service, very fast response to my request for service, picked up laptop, diagnosed issues. Initially thought it was an OS update issue but the hard drive had failed along with other components (including 'CPU). Because other components were involved, a new solid state hard drive was put into a laptop with a working processor - same type CPU as in the failed unit. The laptop was repaired and returned in less than a week. This company picked up and dropped off the laptop (driving from Huntsville, AL (about 60-70 minutes)-- great service in this covid environment. I would recommend this company to my family./friends and will use again."
2014 Super Service Award Winner!
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Recommended by97%of homeowners
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FAQs for central a/c service or repair projects in Fort Knox, KY

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 Fort Knox, KY 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