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Best heating and air conditioning pros near Leitchfield, KY

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Top-Rated Heating and air conditioning pros in Leitchfield - Updated Nov 2026

Melloans HVAC
4.6(
12
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Leitchfield, KY and surrounding areas

Approved

In business since 1988

Free estimates

Credit card accepted

"The most honest and reliable people I have ever dealt with. Other companies try to over charge and do extra stuff that isn't necessary just to make an buck. Jerry and his crew were very professional, knowledgeable and kind. They explained everything they were doing and why. I will definitely stand by their work and recommend them to anyone needing any type of hvac work. Thanks again guys!!!"
Response time5 hrs
Recommended by100%of homeowners
Avatar for Hiller Plumbing, Heating, Cooling, & Electrical
Hiller Plumbing, Heating, Cooling, & Electrical
4.5(
38
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+6 more

Serving Leitchfield, KY and surrounding areas

Approved (Corporate)

In business since 1990

Emergency services offered

Small jobs welcome

Hiller Plumbing, Heating, Cooling, & Electrical, established in 1990, stands for quality and reliability. With our 'Happy You'll Be or the Service is Free' guarantee, we are dedicated to customer satisfaction in Bowling Green and the surrounding communities. Our plumbers provide emergency repairs, sewer line service, and expert installation or repair of water heaters. Our HVAC specialists ensure your comfort with preventative maintenance, air conditioning and furnace repairs, for year-round comfort. Our licensed and insured electricians offer prompt emergency response, custom upgrades, and safe, thorough electrical fixes for both residential and commercial properties. Hiller is your trusted provider for all your home service needs.

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+14

13 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Bluegrass Comfort Solutions
Bluegrass Comfort Solutions
New to Angi
Thermostat - Repair or Reprogram

Serving Leitchfield, KY and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

We are a locally owned and operated HVAC company dedicated to providing reliable, honest, and high-quality heating and cooling services. We specialize in residential HVAC service, maintenance, and system installations, with a strong focus on customer satisfaction and long-term comfort solutions.\n\nOur team takes pride in clear communication, fair pricing, and quality workmanship on every job. Whether it’s routine maintenance, system repairs, or a full HVAC system replacement, we take the time to do the job right and treat every home with care and respect.\n\nWe offer prompt service, detailed system evaluations, and straightforward recommendations so our customers can make informed decisions without pressure. Our goal is to build long-term relationships by delivering dependable service you can trust.\n

Avatar for ProTemp Heating and Cooling
ProTemp Heating and Cooling
New to Angi
Gas Furnace / Forced Air Heating System - InstallCentral A/C - InstallHeat Pump - Install or Replace+2 more

Serving Leitchfield, KY and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today! \n

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11 neighbors recently requested a quote
Avatar for Loloprodz
Loloprodz
New to Angi
Air Ducts & Vents - Clean

Serving Leitchfield, KY and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

We are a professional cleaning service dedicated to providing top-quality residential and commercial cleaning. We offer deep cleaning, regular maintenance, and move-in/move-out services. Our team is reliable, detail-oriented, and committed to making every space clean, fresh, and welcoming. Customer satisfaction is our priority.\nLooking for a trustworthy cleaning service? We specialize in residential and commercial cleaning, delivering spotless results every time. We focus on quality, reliability, and customer satisfaction. Let us handle the cleaning so you can enjoy a fresh and stress-free space.\n

3T Professional Cleaning
New to Angi
Air Ducts & Vents - Clean

Serving Leitchfield, KY and surrounding areas

Approved

Hello, my name is Therese, founder of 3T Professional Cleaning. I started this business with the goal of helping people feel proud, comfortable, and at peace in their spaces. For me, it’s more than just cleaning — it’s about bringing care, dedication, and attention to detail into every home and business I serve. I take pride in providing reliable, high-quality service and building lasting relationships with clients who value trust and professionalism. also other services \n\n • Airbnb hosts\n • Small business offices\n • Property managers

Avatar for The Tenant Turn
The Tenant Turn
New to Angi
Air Ducts & Vents - Clean

Serving Leitchfield, KY and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

The Tenant Turn specializes in handyman work, punch list items, and cleaning. We provide top notch customer service and pride ourselves out great communication with our customers. We look forward to earning your business.

1 neighbors recently requested a quote
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Heating and Air Conditioning FAQs, answered by experts

An AC drip pan may stop draining if there’s a clog where the drip pan connects to the drain line. Clogs can form from a lack of cleaning or from rust or corrosion buildup. Cleaning the drip pan at least once per month lowers the chances of debris clogging the drain line.

No, heat pump maintenance needs are very similar to air conditioners, including keeping outdoor units clean, changing filters regularly, and occasionally scheduling a refrigerant check to see if any has leaked out. Heat pumps typically switch automatically between heating and cooling, so you don’t need to worry about manually changing them every season. However, since they are always on call, they can develop wear and tear faster than an air conditioner.

Window ACs use 500 to 1,400 watts per hour of electricity, while mini-splits use 500 to 700 watts per hour. However, if you need to cool multiple zones in your house, your mini-split can use as much as 2,000 watts per hour. How often you run your system will impact how much electricity you use (and how much you pay per month).

As mentioned above, not all HVAC Schrader valves are necessarily the same. While the valve core and pin or spring size on Schrader valves used for HVAC are generally similar, the valves are not all universal and interchangeable. The size of Schrader valves varies depending on whether it's used in an air conditioner, bicycle tire, or motor vehicle tire.

While most air conditioners can last between 10 and 20 years, they will only last this long (or longer) if properly taken care of. Routine maintenance and inspections help keep your AC unit running in tip-top shape but understanding what factors will decrease its lifespan will also help keep your unit running cool.

Some things that shorten your AC’s lifespan include:

  • Extreme outdoor conditions, like high humidity or extensive salt spray 

  • Improper installation

  • Extended run times, either by the unit being too small or the thermostat setting too low

  • Not performing required maintenance

The Leitchfield, KY homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.