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TRUSTED BY GLASGOW, KY HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon33
    Verified heating and air conditioning services reviews

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

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

Serving Glasgow, 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 - InstallHeat Pump - Install or ReplaceElectric Furnace / Forced Air Heating System - Install+6 more

Serving Glasgow, 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

11 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Loloprodz
Loloprodz
New to Angi
Air Ducts & Vents - Clean

Serving Glasgow, 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

Davis Ventures LLC
New to Angi
Air Ducts & Vents - Clean

Serving Glasgow, KY and surrounding areas

Approved

We are a reliable and professional cleaning service focused on delivering high-quality results with excellent customer service. We specialize in residential and commercial cleaning, move-in/move-out cleanings, deep cleaning, and routine maintenance services. Our goal is to provide dependable, detail-oriented work that leaves every space clean, fresh, and professionally maintained. We value communication, punctuality, and customer satisfaction on every job.

Millie McGee
New to Angi
Air Ducts & Vents - Clean

Serving Glasgow, KY and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Credit card accepted

Hi my Millie born and raised her in Nashville Tennessee. I been in customer services since I was 15 years old and now that I’m in my 30s ,I have a whole different outlook on what it actually means to make customers satisfied and I pay attention to what someone is asking of me. When I look at the ultimate goal of cleaning someone home, I also consider my home and their everyday life. Having a job, a family and being on the go everyday, can sometimes just get in the way of making sure your home is clean and organized. And if your like me, coming home to a mess just add on unnecessary stress to they day you had and kind of makes you feel like you just clock in to another job. Your home is your escape from the world, I hope and you want to feel relief, safe and comfortable . Not stress because theres still dishes in the sink. What better feeling is to just coming home kick your shoes off from a long day and just relax . And I can help you do that

Avatar for Chaplin's HVAC
Chaplin's HVAC
4.8(
12
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+6 more

Serving Glasgow, KY and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"⭐⭐⭐⭐⭐ I had a fantastic experience with Chaplin’s HVAC! The owner, Nick Chaplin, serviced my HVAC system and did an excellent job at a great price. His knowledge and expertise made the process smooth and efficient. He was professional, thorough, and took the time to explain everything. I highly recommend Chaplin’s HVAC for any HVAC needs—great service, great value!"
Response time11 hrs
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Heating and Air Conditioning FAQs, answered by experts

There are a few ways to determine if a vent is open or closed. You can inspect the vent and examine the position of the fins. If there are spaces between them, the vent is open. If the fins are flat and touching, the vent is closed. You can also stand under the vent when the system is running to see if you feel air flowing through it.

During the summer, it’s best to set your AC to 78 degrees when you’re home and awake, according to the Department of Energy (DOE). For better energy efficiency, raise the temperature slightly to 85 degrees while you’re out of the house. The National Sleep Foundation advises lowering your thermostat to between 60 and 67 degrees when you’re asleep.

You can protect your air conditioner in the winter by turning off the power at the thermostat and performing routine HVAC maintenance in the spring. Regular maintenance, cleaning, and repair of your AC unit helps protect it and extend its life span. If you have a window AC unit, remove it from the window and store it in a dry place during the winter. Window units cannot withstand freezing temperatures. Keeping them in your window also allows cold air to seep into your home.

Choosing a unit with higher BTUs can use more electricity if the BTUs are more than what’s necessary for your room size. However, choosing an AC with BTUs that match the size of your room or house, your unit will cool your space efficiently. On the flip side, choosing a system with not enough BTUs can cause the system to work harder to try to cool the space, leading to more electricity consumption and higher energy bills.

Dry mode positively impacts indoor air quality by reducing excess moisture, which stops the growth of mold and mildew. By maintaining optimal humidity levels, dry mode creates a less hospitable environment for allergens and airborne pathogens, improving overall air quality. However, it's essential to ensure proper ventilation to prevent stale air accumulation.

The Glasgow, 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.