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Find Central a/c service or repairers in Hartford

Avatar for Hiller Plumbing, Heating, Cooling, & Electrical
Hiller Plumbing, Heating, Cooling, & Electrical
4.5(
38
)

Serving Hartford, 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 North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Hartford, 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
Avatar for Pro Tech Services, LLC
Pro Tech Services, LLC
4.6(
18
)

Serving Hartford, KY and surrounding areas

In business since 2006

Free estimates

Warranties offered

"I am evermore grateful for the service of this company. I have never seen such good work. They were professionals. I am so happy with all the fixed commodes, cleaned pipes, outlets. Thank you all so very much."
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Electrical Repairs
Electrical Repairs
Electrical Repairs

+116

Response time1 day
Recommended by100%of homeowners
Avatar for Chaplin's HVAC
Chaplin's HVAC
4.8(
11
)

Serving Hartford, 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
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)

Serving Hartford, KY and surrounding areas

In business since 1971

Credit card accepted

"AHS is ok. They cover repairs of most everything under the roof of your house. The companies that contract with them are not always the best. You call AHS with the issue, they send a fax to the repair company and give you the contact info. If they don't contact you within 24 hours, you call them. Sometimes they answer, sometimes they don't. When they arrive (usually three days or so later), they service the item. if it has issues within the 90 days, you call AHS again, they are sent out with no charge. If the serviceman decides the unit is unrepairable, AHS will allow you to choose a replacement from their listing (usually not as good as what you have) they will install and remove your old item, or give you wholesale amount to buy and install your own. Prices vary on what you want covered and what you want the copay to be, plus where you live. For me it is 49.99 per month with a 75.00 time of service order. You can have more than one item serviced at the same time under the same fee. If you have a SEAR product the repair guys are great. Not that wild about the other ones they send out. But it is a big savings compared to calling someone on your own. The cost of service is only the 75.00 copay."
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+2

Recommended by65%of homeowners
Westerfield Heating & Air Conditioning
5.0(
2
)

Serving Hartford, KY and surrounding areas

In business since 2003

Free estimates

Emergency services offered

We're dedicated to providing our clients with the very best in service, installation, and repair for your heating and cooling needs. We are a locally owned and operated company that values honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results & look forward to building long-term relationships with our clients, and guarantee your satisfaction.

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+10

Response time3 hrs
Recommended by100%of homeowners
Avatar for Hollmans HVAC-R Services, LLC
Hollmans HVAC-R Services, LLC
4.0(
4
)

Serving Hartford, KY and surrounding areas

In business since 2012

Credit card accepted

Offers commercial services

Here at Hollmans HVAC-R Services, LLC, we are locally owned and operated and have been providing quality heating and cooling services for the Greenville community and surrounding areas. We take pride in providing the best for our customers being a licensed technician who ensures quality driven work and courteous, professional service. We provide the highest quality workmanship in install, repair and replacements of residential heating and air conditioning. Please call us today to schedule your appointment with your true professionals at work for you!

Response time10 hrs
Response rate91%
Recommended by75%of homeowners
Hayes Mechanical
5.0(
1
)

Serving Hartford, KY and surrounding areas

In business since 1964

Free estimates

Offers commercial services

With years of experience serving the Kentucky area, we are your solution for all your heating & cooling needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed! \n

Response time1 day
Recommended by100%of homeowners
Southern KY Affordable Heat & Air, LLC
1.9(
6
)

Serving Hartford, KY and surrounding areas

In business since 1998

Free estimates

Credit card accepted

We are a full-service air conditioning and heating contractor located in Bowling Green, KY. We have the ability to service and install complete heating and air conditioning systems, large or small. In addition to scheduled service checks, repairing of existing equipment, and installation of new equipment. We can help you find ways to reduce your energy bills through a cost-benefit analysis. We have an extensive history of repair service on all brands of central air conditioning and heating systems. Call today.

Response time6 hrs
FAQs for central a/c service or repair projects in Hartford, KY

Coils work to absorb heat into the refrigerant that flows through them, moving heat from one location to another. For air conditioning, the evaporator coil inside the air handler in your home absorbs heat. It then transfers the heat outside to the condenser coil, where it releases it. The opposite process happens for heat pumps. When the coils get dusty and dirty, it reduces how well these components work.

Skip regular cleanings, and dirt, debris, and mineral deposits will blanket your evaporator and condenser coils. When that happens, the coils can’t shed heat efficiently, so the system works harder and your energy bill climbs. Over time, overheating strains the compressor and can trigger a full breakdown—an avoidable repair that often costs far more than a simple annual cleaning.

AC coil cleaning is an investment that pays for itself in the benefits it provides. Dust‑caked coils force your AC to run longer, so you spend more on electricity and rack up extra wear. A quick professional cleaning restores efficiency, trims monthly bills, and eases strain on expensive parts. Over the long haul, that small yearly fee delays pricy repairs and stretches the unit’s lifespan, making coil cleaning one of the smartest HVAC tune‑ups you can schedule.

Watch for higher electric bills, rooms that stay warm no matter how low you set the thermostat, or an AC system that runs nonstop. Extra humidity and frost on the coils are also red flags. Catching these clues early lets you schedule a quick cleaning before the system overworks itself and triggers an expensive breakdown.

Your AC cleaning technician starts by shutting off the power to the unit and removing the faceplate. Compressed air and a vacuum hose blast away loose debris, followed by a coil-safe, no-rinse cleaner that dissolves stubborn grime. After the solution has soaked in, the professional wipes the fins, reassembles the housing, and restores power, leaving the system ready to cool at peak efficiency.

The Hartford, 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.