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Find Central a/c service or repairers in London

Avatar for Logan Services A/C, Heat & Plumbing
Logan Services A/C, Heat & Plumbing
4.5(
444
)
Central A/C - Service or Repair

Serving London, OH and surrounding areas

Approved (Corporate)

In business since 1969

Free estimates

Emergency services offered

"My wife and I are new customers to Logan A/C & Heat Services after the previous company that we used to service our existing furnace and air conditioner was recently bought out by another local company. Randy came out to service our air conditioner, which needed fixed two years ago after determined to be leaking. He called 30 minutes ahead to let us know that he was on his way and when to expect him. Randy determined the air conditioner fix has held up (still not leaking) and worked fine for its age. He asked if he could quickly take a look at the furnace and easily noticed a cracked heat exchange had developed. Randy said Logan would not repair the heat exchange cause of the age. He gave us various estimates for new Trane furnaces and air conditioners. With Trane currently offering 0 percent financing for 72 months and also Logan currently offering the choice of 2 free air products too, we decided to go ahead and schedule the install for 2 days later Treneil and Brad arrived on time 2 days later to do the install. Treneil called 30 minutes ahead to let us know that they were on their way and when to expect them. Treneil and Brad worked hard throughout the day and did a great job with the install. They were both very polite and extremely respectful for our property. Treneil explained how to use the new thermostat and how to tie it into the Nexia system. He also discussed when and how to change the Perfect Air Plus filter and the APCO UV light purifier bulb. Finally, Treineil explained some routine maintenance of the furnace. Overall, my wife and I were extremely pleased with the entire process from beginning to end and would most definitely recommend Logan AC & Heat Services!"
New Trane AC Installation
96% Trane Furnace installed by Logan A/C & Heat Services in Columbus
Side view of new high-efficiency air conditioner.
Trane XL18i Air Conditioner from Logan A/C & Heat Services in Columbus
Additional Photos

+15

7 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Eco Plumbers, Electricians, and HVAC Technicians
Eco Plumbers, Electricians, and HVAC Technicians
4.6(
4,677
)
Central A/C - Service or Repair

Serving London, OH and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2008

Free estimates

Warranties offered

"Excellent job, but hope the HVAC and battery were provisioned so that we don't need to wait or provide our own battery. Also, if possible, the technician can come near scheduled time, so that we don't need to adjust our work schedule."
Our technicians!!!
Our experts on site!
Our experts on site!
Our technicians!!!
Service with a smile!

+26

234 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for AMS Commercial Services
AMS Commercial Services
4.9(
37
)
Central A/C - Service or Repair

Serving London, OH and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"John responded promptly to my request the very next morning. He asked questions and had an idea of my issue and arrived with the part needed to repair. He also helped to educate me on annual maintenance for my boiler. It was treaty appreciated."
Response time30 mins
1 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Universal Heating & Cooling LLC
Universal Heating & Cooling LLC
4.5(
41
)
Central A/C - Service or Repair

Serving London, OH and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

"Everything from the estimate to the install was way beyond expectations. We had our central A/C replaced with a new Trane system. The price was great....in fact the same Trane was about $500 more from another company! The install went smoothly. They even arrived early to the install. Very nice installers, explained things as they went. They cleaned up any mess they made. The whole process took maybe 2-2 1/2 hours. Now the system is so quiet I don't even notice the A/C kicking on or off for that matter. Overall great experience and an awesome Warranty. I highly recommend them. They made another lifelong customer here!"
Upgrading a unit
A/C unit in Springfield
Upgrading a unit
Replacing a filter
Response time1 day
Response rate91%
63 neighbors recently requested a quote
JMSM Heating-Cooling-Cooking-Fountain-Refrigeration, LLC
4.8(
115
)
Central A/C - Service or Repair

Serving London, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Warranties offered

Small jobs welcome

"John returned my call on request for service the same day and actually was able to fit us in at the end of his day!! Great guy and very knowledgeable. He explained everything he would be doing and the cost. It was a very pleasant repair visit and our fireplace is up and running like new again. I highly recommend them for service."
QUADFIRE PELLET STOVE
PEL PRO PP130 PELLET STOVE
Response time7 hrs
5 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Ace Hardware Home Services
Ace Hardware Home Services
5.0(
7
)
Central A/C - Service or Repair

Serving London, OH and surrounding areas

Approved (Corporate)

In business since 1990

Free estimates

Credit card accepted

Ace Hardware Home Services Heating and Cooling specializes in full-service HVAC installation, repair, and maintenance services for residential and commercial projects including AC units, heating, geothermal, and indoor air quality products. The business was started in 1978 by Frank Detmer Sr. and Frank Detmer Jr. and passed down to Eric and Matt Detmer. Today the reputation for stellar customer service continues with General Manager Matt Detmer and his brother Eric. The Detmer family’s three generations of experience paired with the helpful spirit of Ace Hardware Home Services has proven to be a winning combination, serving customers in Dayton and Springfield Ohio.\n\n

Bryant AC Repair
56 neighbors recently requested a quote
Avatar for R & T YODER ELECTRIC, INC
R & T YODER ELECTRIC, INC
4.8(
5
)
Central A/C - Service or Repair

Serving London, OH and surrounding areas

Approved (Corporate)

In business since 2004

Free estimates

Credit card accepted

R&T Yoder Electric, Plumbing & HVAC has been serving Central Ohio homeowners with trusted electrical, plumbing, heating, and cooling solutions for over 20 years. Our team is committed to delivering life-changing service through honest recommendations, quality workmanship, and clear communication. Whether you need a repair, replacement, or installation, we're here to make caring for your home simple and stress-free.

HVAC
HVAC
HVAC
HVAC
HVAC

+2

81 neighbors recently requested a quote
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Showing 1-10 of 77
FAQs for central a/c service or repair projects in London, OH

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 London, OH 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.