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Find Central a/c service or repairers in Union

Avatar for Schneller Plumbing, Heating & Air
Schneller Plumbing, Heating & Air
4.6(
241
)

Serving Union, KY and surrounding areas

Approved

In business since 1928

Free estimates

Emergency services offered

"I had Kevin of S&K repair my A/C condenser. He did a thorough check of my system, did the repair, and everything is working fine. It turned out to be a minor repair, and they did not pressure me, or upsell me any services I did not want (really appreciated that!) I would definitely recommend this company to others."
Sub Station II
Before and After
WOW!
New Furnace!
Response time1 day
Recommended by94%of homeowners
Avatar for Clark's Home Service's
Clark's Home Service's
4.8(
20
)

Serving Union, KY and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Tyler was a total professional. He explained what needed to be done and the time and cost involved. Iâ m a senior citizen and Tyler could see I was struggling without the a/c in the heat wave we were having and he actually lent me the use of his own a/c until mine was repaired. Thank you so much Tyler!"
Split system replacment
Air handler closet 2
NEW AC set up
Split system replacment
Old AIr handler with no AC

+1

Response time11 hrs
Response rate88%
28 neighbors recently requested a quote
Avatar for Dauenhauer Plumbing
Dauenhauer Plumbing
4.4(
102
)

Serving Union, KY and surrounding areas

Approved (Corporate)

In business since 1976

Free estimates

Credit card accepted

Respectful. Reliable. Service Reimagined.\nWe are the leading plumbing contractor in Kentucky. Our licensed plumbers serve residential and commercial clients in Louisville and Lexington. Our construction department is among the largest in the state.\n\nWe give each customer and project, regardless of size and cost, the same quality plumbing services while working within the customer's budget. We stand behind our workmanship long after the project is complete. \nOur people are what make the difference. Here's what you can expect from your Dauenhauer service technician:\n\nHighly skilled and trained to solve any problem\nHas passed extensive background checks and regular drug testing\nIdentifiable and proud to represent Dauenhauer\nProfessional and neatly uniformed\nDrives a Dauenhauer service vehicle equipped with a multitude of parts and tools\nWears shoe covers inside your home out of respect

116 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Apollo Home
Apollo Home
3.7(
72
)

Serving Union, KY and surrounding areas

Approved (Corporate)

In business since 1969

Free estimates

Emergency services offered

"Would recommend Apollo , the plumber's and customer service was good. The prices are good. Thank you Apollo for thier service in working on drain."
Furnace Installation
Heat Pump Installation
Response time6 hrs
250 neighbors recently requested a quote
Recommended by69%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Union, 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!
Additional Photos
Recommended by97%of homeowners
Hi Tech Duct Cleaning Inc
4.8(
148
)

Serving Union, KY and surrounding areas

In business since 1995

Free estimates

"I have no idea how they compare on price, but honestly it wouldn't matter if I had talked with other providers because these people are great.
When I phoned to inquire about services, the woman I spoke with very clearly explained the entire process, pricing, and what to expect during the service. When the two service providers arrived (spot on time, by the way), they reviewed the service with me, including pricing, so that we were all on the same page. They walked through the house to get the lay of the land, then got straight to work.
At this moment they are just beyond the half-way point in the service. They have been perfectly clean, very nice, and easy to have around. I chose not to leave during the service, so they have been letting me know if something loud was about to happen, but quite honestly, it hasn't been nearly as disruptive as I thought it could be.
I definitely recommend this service provider.
"
Additional Photos
Recommended by92%of homeowners
Avatar for Bennet Home Specialist
Bennet Home Specialist
5.0(
5
)

Serving Union, KY and surrounding areas

In business since 2019

Emergency services offered

Credit card accepted

"Ronnie was very knowledgeable about our A/C system. He was able to diagnose the problem within minutes of arriving. Ronnie gave us several options on repairing or replacing our unit. No high pressure just facts. We will definitely use him again. Polite and very helpful"
Additional Photos
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+13

Recommended by100%of homeowners
Showing 1-10 of 39
FAQs for central a/c service or repair projects in Union, 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 Union, 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.