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TRUSTED BY MAMMOTH-CAVE, ky HOMEOWNERS
4.4 
168 Heating and air conditioning pros in Mammoth-cave
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
Military owned contracting business. We are to here to help with all your needs from HVAC, Electrical, remodel, and home repairs .
Military owned contracting business. We are to here to help with all your needs from HVAC, Electrical, remodel, and home repairs .
Veteran owned heating and air conditioning company serving central Kentucky. Affordable and professional. I have been in the industry for over 20 years. All work is done by me so I know it is done right. We 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! Call or text us directly at (270) 401-2125 for your FREE estimate today!
"Quick in response and did get work, very reliable. Will be calling them for all my HVAC needs"
Michael G on May 2023
Veteran owned heating and air conditioning company serving central Kentucky. Affordable and professional. I have been in the industry for over 20 years. All work is done by me so I know it is done right. We 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! Call or text us directly at (270) 401-2125 for your FREE estimate today!
"Quick in response and did get work, very reliable. Will be calling them for all my HVAC needs"
Michael G on May 2023
Welcome to Stephens Heating and Cooling, LLC! Our agile four-person team services eastern and central KY as well as neighboring states. We have almost a decade of experience working with all HVAC systems. It is our pleasure to serve both residential and commercial customers. We offer maintenance programs to keep your units in top shape, and we repair and replace old units when needed. We pride ourselves on performing most service calls within 24 hours. Offering competitive pricing (& financing) and the best equipment in the industry, we believe that you deserve a comfortable home or business. Our dedicated employees have the skills and training to make this a reality regardless of your budget. Call us today for a free estimate!
Welcome to Stephens Heating and Cooling, LLC! Our agile four-person team services eastern and central KY as well as neighboring states. We have almost a decade of experience working with all HVAC systems. It is our pleasure to serve both residential and commercial customers. We offer maintenance programs to keep your units in top shape, and we repair and replace old units when needed. We pride ourselves on performing most service calls within 24 hours. Offering competitive pricing (& financing) and the best equipment in the industry, we believe that you deserve a comfortable home or business. Our dedicated employees have the skills and training to make this a reality regardless of your budget. Call us today for a free estimate!
Integrated solar energy solutions: photovoltaic, solar-thermal, battery storage and heat pumps. We are not tied to any specific PV manufacturer and will source the best solution for your location and situation. Solar energy is no longer idealists' domain - it makes solid financial sense. Whether your goal is to minimize the time until your solar installation is paid off, or you want to ride out the Zombie apocalypse in comfortable energy self-sufficiency, we have the perfect solution for your location and building use. Contrary to popular perception, year-round self-sufficiency can be reasonably achieved in the Midwest. We have close relationships to vendors of weekly and seasonal energy storage systems which will keep lights and heat on year-round.
Integrated solar energy solutions: photovoltaic, solar-thermal, battery storage and heat pumps. We are not tied to any specific PV manufacturer and will source the best solution for your location and situation. Solar energy is no longer idealists' domain - it makes solid financial sense. Whether your goal is to minimize the time until your solar installation is paid off, or you want to ride out the Zombie apocalypse in comfortable energy self-sufficiency, we have the perfect solution for your location and building use. Contrary to popular perception, year-round self-sufficiency can be reasonably achieved in the Midwest. We have close relationships to vendors of weekly and seasonal energy storage systems which will keep lights and heat on year-round.
At Keens Element Solutions, we take pride in the installation, customization, and servicing of Commercial Food Service equipment. Keens Element Solutions is a fairly new family orientated, owner-operated company. Our staff has over a decade of experience in the installation of new and remodeling of existing commercial kitchen equipment in an industrial or residential application. We service hospitals, schools, government facilities, restaurants, nursing homes, residential homes, farms and much more. We also have an extensive electrical background working with our qualified technicians. We can provide new, up to date services such as lighting, data networking, security systems and upgrading existing systems.
At Keens Element Solutions, we take pride in the installation, customization, and servicing of Commercial Food Service equipment. Keens Element Solutions is a fairly new family orientated, owner-operated company. Our staff has over a decade of experience in the installation of new and remodeling of existing commercial kitchen equipment in an industrial or residential application. We service hospitals, schools, government facilities, restaurants, nursing homes, residential homes, farms and much more. We also have an extensive electrical background working with our qualified technicians. We can provide new, up to date services such as lighting, data networking, security systems and upgrading existing systems.
Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $45 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!
"They did fine"
Keavon R on May 2025
Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $45 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!
"They did fine"
Keavon R on May 2025
HVAC/R service & Installation Remodel & New Construction Commercial & Residential Refrigeration Licensed & Insured 20+ years Experience
HVAC/R service & Installation Remodel & New Construction Commercial & Residential Refrigeration Licensed & Insured 20+ years Experience
Refrigeration/HVAC
FAQs for heating and air conditioning service projects in Mammoth-cave, 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.
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