Get matched with top heating and air conditioning pros in Fort Knox, KY
There are 12 highly-rated local heating and air conditioning pros.
TRUSTED BY FORT KNOX, KY HOMEOWNERS
4.6 
237 Verified Reviews for Heating And Air Conditioning Service pros in Fort Knox, KY
*The Angi rating for Heating And Air Conditioning Service companies in Fort Knox, KY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Fort Knox, KY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on July 13, 2025
Heating and air conditioning pros in Fort Knox
3D Heating and Cooling LLC is your industry expert in Taylorsville and the surrounding areas. We pride ourselves on our extreme professionalism and promptness. Our customer satisfaction guarantee will ensure that we will treat your home as we would treat our own. Give us a call today, we look forward to working with you!
"Zach, Josh, and Cole came out and installed new heat pump for me in the middle of this snow storm. Very clean, informative and punctual. Will recommend to everyone. Thanks from veteran."
james b on January 2025
3D Heating and Cooling LLC is your industry expert in Taylorsville and the surrounding areas. We pride ourselves on our extreme professionalism and promptness. Our customer satisfaction guarantee will ensure that we will treat your home as we would treat our own. Give us a call today, we look forward to working with you!
"Zach, Josh, and Cole came out and installed new heat pump for me in the middle of this snow storm. Very clean, informative and punctual. Will recommend to everyone. Thanks from veteran."
james b on January 2025
One Choice Mechanical, LLC is well known and respected in the Louisville and surrounding areas for its quality HVAC service and installation. Our name represents the epitome of integrity for customer service in the heating, air conditioning, and air quality industry. We have an active Master license in HVAC. We also carry an active Master Boiler license. We give FREE Estimates & accept Visa, Mastercard, AMEX, and offer financing options! You can find us at our website www.ocmech.com, on Angie's List, facebook, twitter, Google, & The Better Business Bureau-We have an A rating! OCM is also a proud member of the Kentucky Association of Plumbing, Heating, & Cooling Contractors Association.
"They are fantastic, thorough, very customer oriented, and give excellent pricing. They give great deals for renewals and I would highly recommend them."
Elisa R on August 2020
One Choice Mechanical, LLC is well known and respected in the Louisville and surrounding areas for its quality HVAC service and installation. Our name represents the epitome of integrity for customer service in the heating, air conditioning, and air quality industry. We have an active Master license in HVAC. We also carry an active Master Boiler license. We give FREE Estimates & accept Visa, Mastercard, AMEX, and offer financing options! You can find us at our website www.ocmech.com, on Angie's List, facebook, twitter, Google, & The Better Business Bureau-We have an A rating! OCM is also a proud member of the Kentucky Association of Plumbing, Heating, & Cooling Contractors Association.
"They are fantastic, thorough, very customer oriented, and give excellent pricing. They give great deals for renewals and I would highly recommend them."
Elisa R on August 2020
Comfort Zone Heating and Air Conditioning provides sales and service for all makes and models of heating and air conditioning systems. We are a family owned and operated business with over 40 years of experience in the HVAC Industry. Call us today and see what our thousands of customers already know. You have found the only HVAC contractor you will ever need!
"Andrew was fantastic. He is knowledgeable, prompt and professional providing sound advice to both save money on unneeded work, and take the money we had to spend and use it more wisely.. VERY SATISFIED."
William N on March 2021
Comfort Zone Heating and Air Conditioning provides sales and service for all makes and models of heating and air conditioning systems. We are a family owned and operated business with over 40 years of experience in the HVAC Industry. Call us today and see what our thousands of customers already know. You have found the only HVAC contractor you will ever need!
"Andrew was fantastic. He is knowledgeable, prompt and professional providing sound advice to both save money on unneeded work, and take the money we had to spend and use it more wisely.. VERY SATISFIED."
William N on March 2021
Aire Serv of Louisville is your trusted heating and air conditioning partner in the heart of our community. We provide installations, HVAC maintenance, AC repair, duct cleaning, indoor air quality system recommendations, and offer reliable solutions for your family or business needs. Our locally owned business prides itself on building long-lasting relationships with our neighbors throughout our community. Ensuring comfort, safety, and satisfaction for every customer we serve. With a focus on honesty, integrity, and excellence; we use the Neighborly Done Right Promise™- if it’s not done right, we promise to make it right. Choose Aire Serv of Louisville for quality service you can trust.
"Agent is very experienced and very nice person"
Chidi O on March 2025
Aire Serv of Louisville is your trusted heating and air conditioning partner in the heart of our community. We provide installations, HVAC maintenance, AC repair, duct cleaning, indoor air quality system recommendations, and offer reliable solutions for your family or business needs. Our locally owned business prides itself on building long-lasting relationships with our neighbors throughout our community. Ensuring comfort, safety, and satisfaction for every customer we serve. With a focus on honesty, integrity, and excellence; we use the Neighborly Done Right Promise™- if it’s not done right, we promise to make it right. Choose Aire Serv of Louisville for quality service you can trust.
"Agent is very experienced and very nice person"
Chidi O on March 2025
At Dauenhauer Plumbing, Heating, Air, and Electric, our skilled, licensed technicians will provide you with efficient, professional home services. Our friendly customer service staff will make every effort to get your problem taken care of fast, even on nights and weekends. From sump pumps and HVAC systems to drain cleanings and generators, our team takes pride in offering the area’s best customer experience. Additional DBA - Anytime Plumbing.
"Job completed"
Lee W on January 2025
At Dauenhauer Plumbing, Heating, Air, and Electric, our skilled, licensed technicians will provide you with efficient, professional home services. Our friendly customer service staff will make every effort to get your problem taken care of fast, even on nights and weekends. From sump pumps and HVAC systems to drain cleanings and generators, our team takes pride in offering the area’s best customer experience. Additional DBA - Anytime Plumbing.
"Job completed"
Lee W on January 2025
Melloans HVAC, has a single mission: complete customer satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. You will find us to be competitively priced with close attention to the details. Our reputation is based on service, safety, and quality, regardless of how large or small the job. We look forward to building a lasting relationship, and guarantee your satisfaction!
"Good work. Quick service."
Paul B on June 2021
Melloans HVAC, has a single mission: complete customer satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. You will find us to be competitively priced with close attention to the details. Our reputation is based on service, safety, and quality, regardless of how large or small the job. We look forward to building a lasting relationship, and guarantee your satisfaction!
"Good work. Quick service."
Paul B on June 2021
Louisville Mechanical Services is a premier HVAC contractor the state of Kentucky. We specialize commercial boiler, chillers, pumps, custom sheetmetal, industrial piping, pumps, plumbing, building automation, HVAC installs and all the above full service. We take pride in our work and we look forward to doing business with you. Give us a call today to schedule a free quote.
"Best price compare to other companies. Easy to work with. Showed up on time and completed the project in one day! Highly recommend this company. Nice to find honesty in a company."
Amy C on December 2023
Louisville Mechanical Services is a premier HVAC contractor the state of Kentucky. We specialize commercial boiler, chillers, pumps, custom sheetmetal, industrial piping, pumps, plumbing, building automation, HVAC installs and all the above full service. We take pride in our work and we look forward to doing business with you. Give us a call today to schedule a free quote.
"Best price compare to other companies. Easy to work with. Showed up on time and completed the project in one day! Highly recommend this company. Nice to find honesty in a company."
Amy C on December 2023
3D Heating and Cooling LLC is your industry expert in Taylorsville and the surrounding areas. We pride ourselves on our extreme professionalism and promptness. Our customer satisfaction guarantee will ensure that we will treat your home as we would treat our own. Give us a call today, we look forward to working with you!
"Great experience! Hard working attentive crew! "
Jonathan M on June 2025
3D Heating and Cooling LLC is your industry expert in Taylorsville and the surrounding areas. We pride ourselves on our extreme professionalism and promptness. Our customer satisfaction guarantee will ensure that we will treat your home as we would treat our own. Give us a call today, we look forward to working with you!
"Great experience! Hard working attentive crew! "
Jonathan M on June 2025
One Choice Mechanical, LLC, is your only choice when it comes to your home comfort and peace of mind. We are a full service HVAC contractor; but we specialize in residential service, installation, and air quality with knowledgeable technicians who know how important your comfort is. Put your mind at ease and call One Choice Mechanical, LLC, today!
"Here at the beginning of my 2 hour window. The tech was great guy. Personable and knowledgeable.. he had to get through several issues to find the problem.. but after 2 hours he did. Got it fixed and gone. Recommend the company and definitely the tech Joey A"
Roger P on December 2020
One Choice Mechanical, LLC, is your only choice when it comes to your home comfort and peace of mind. We are a full service HVAC contractor; but we specialize in residential service, installation, and air quality with knowledgeable technicians who know how important your comfort is. Put your mind at ease and call One Choice Mechanical, LLC, today!
"Here at the beginning of my 2 hour window. The tech was great guy. Personable and knowledgeable.. he had to get through several issues to find the problem.. but after 2 hours he did. Got it fixed and gone. Recommend the company and definitely the tech Joey A"
Roger P on December 2020
I am going to be the most affordable HVAC, plumber, and electrical technician you can call, being a Christian company, you get a double blessing, quality, and price. I am just now starting this business but have years of experience working for others.
I am going to be the most affordable HVAC, plumber, and electrical technician you can call, being a Christian company, you get a double blessing, quality, and price. I am just now starting this business but have years of experience working for others.
FAQs for heating and air conditioning service projects in Fort Knox, KY
Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.
While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.
The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.
- Muldraugh
- West Point
- Radcliff
- Vine Grove
- Lebanon Junction
- Doe Valley
- Brandenburg
- Ekron
- Shepherdsville
- Hebron Estates
- Rineyville
- Brooks
- Fairdale
- Elizabethtown
- Hillview
- Pioneer Village
- Heritage Creek
- Cecilia
- Shively
- Glendale
- Audubon Park
- Watterson Park
- Lynnview
- Mount Washington
- Irvington
- Lanesville
- Louisville
- Coxs Creek
- Corydon
- West Buechel
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