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Find Central a/c service or repairers in Dayton

Avatar for Eco Plumbers, Electricians, and HVAC Technicians
Eco Plumbers, Electricians, and HVAC Technicians
4.9(
776
)

Serving Dayton, OH and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2007

Free estimates

Emergency services offered

"Endy Mendoza did an excellent job in servicing our central air. Very friendly and knowledgeable. He took photos of our system and then reviewed them with us. I highly recommend this young man and ECO."
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+22

42 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Hubbs Heating & Air LLC
Hubbs Heating & Air LLC
4.8(
441
)

Serving Dayton, OH and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Was having problems with my HVAC / heat pump. I didn't want to call the emergency number on a Sunday, but I saw I could schedule service online. I picked a date and time and received e-mail and text confirmation. Tech arrived on time and found multiple issues. It was a 17-year system, which they have worked on in the past. They have always been on time and updated me on their arrival time. We went over the options to keep the system running (repairs and parts), but ultimately decided it would be better to replace it with a new and more efficient unit. Keri, in the office, provided a few quotes for systems with varying options and efficiencies. I selected a variable-stage compressor unit, and I'm looking forward to the installation soon. I will post again after the install."
Proud owner of a new Evolution system.
Residential HVAC System Install
Residential HVAC System Install
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+21

Response time1 day
11 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Logan Services A/C, Heat & Plumbing
Logan Services A/C, Heat & Plumbing
4.6(
322
)

Serving Dayton, OH and surrounding areas

Approved (Corporate)

In business since 1969

Free estimates

Emergency services offered

"We have had a Maintenance Agreement with Logan AC/Heating Services for a few years now covering service calls & tune-ups on our central AC & furnace. We have found the office staff & technicians to be friendly, courteous & very professional. The technicians arrive on time, expeditiously complete the work & clean up afterwards. Very satisfied with their service & would highly recommend them to family & friends."
Trane XL18i Air Conditioner
Trane S9 Furnace - 97%
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+16

5 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Watkins Heating & Cooling
Watkins Heating & Cooling
4.8(
96
)

Serving Dayton, OH and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

"Ben showed up to provide estimate for services. Ben was the only person from the companies I contacted who conducted a Manual J calculation to determine my homes needs. This is the main reason I selected this company. On the day of installation, Josh and crew arrived on time and quickly got to work. The placed all sort of floor protection mats in my house and get the tear out done very quickly. As the tear out was happening, one member of the teams was taking care of the duct work changes in our attic. All in it was full day, but so far, two days later we are super happy. This summer we will really know if the 2-stage AC was worth the money for our needs. We are satisfied customers so far would recommend and would use them again."
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10 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Extreme Heating And Air Conditioning
Extreme Heating And Air Conditioning
4.7(
160
)

Serving Dayton, OH and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"The Pros: While Extreme did call me shortly after I asked for a quote, I missed their call and didn’t call them back until late that afternoon. They still managed to get a technician out to my house to quote me that same evening. The technician who provided the quotes didn’t try to sell me on anything. He just gave my HVAC unit a quick once over and after a brief discussion provided me with a quote. The price I was billed matched the price I was quoted and the pricing was competitive compared to other quotes I received. This isn’t always the case with contractors, so always – get more than one quote! I was level set that the install could be either the following Monday or Tuesday and they were able to begin the installation on Monday. The installation team arrived as promised. They were friendly, worked quietly, and took care to respect my home while they were working. My old HVAC system needed disposed of and they had to fabricate parts to fit my utility space and both were handled well. The work space was cleaned up, the installation team closed our back yard gate when they left which is of importance to me because I have pets, and they took time to explain everything they did. In addition, they gave me advice on how best to maintain my unit and what I could expect with the service plan I’d chosen for the product I purchased. Weeks after my HVAC installation was complete, I had an issue with the A/C unit (see below). Extreme was quick to get a technician on site to address the problem. They were on site within a few hours of my phone call which in the contracting world is pretty fast. In addition, there was no charge for the visit. Room For Improvement: The installation team didn’t call when they were on their way. They were within the promised window, but it would have been good to know when they were en route from their previous job. The installation took most of the work day which I chalk up to my installation team had journeymen who were still learning the ropes. It’s not a ‘con’ rather it’s just something their newer techs need to be mindful of. About 2 ½ weeks after my A/C unit was installed it stopped working. It required service due to firmware needing an update and low refrigerant due to a leak in the A/C line. Both issues should probably have been addressed by the installation team. I’m not listing this as a “Con” because I was level set that they were journeymen and I didn’t object. Working out kinks in the system comes with the territory with any piece of engineering – but they should be mindful going forward to check for firmware updates and test for leaks in the coolant line after install. The Cons: Two words – customer service. A call taker should NEVER say the words, “If you’d have let me finish…” nor should they ever talk to you as if you were a child. This shouldn’t dissuade you from using Extreme because I’ve found that soft skills are lacking just about everywhere I go and in every industry I come in contact with. Overall Impression: I highly recommend Extreme One Hour. They act with integrity; they appear to be tirelessly working to gain customer trust through professionalism, communication, hard work, and (mostly) friendly interaction; and when there was an issue, they were quick to identify the issue and resolve it. These are all key benchmarks of a solid organization and I’m confident that all my HVAC needs will be met for the foreseeable future. Date of Original Install: 6/24/2019 Date of Repair: 7/12/2019"
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+47

Response time2 days
22 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Desoto's HVAC
Desoto's HVAC
5.0(
32
)

Serving Dayton, OH and surrounding areas

Approved

In business since 2016

Warranties offered

Small jobs welcome

"Manny was very professional went of his way to repair my furnace Very reasonable on the price too. I would Highly Recommend him to anyone who has heating problems."
Response time4 hrs
Recommended by96%of homeowners
Avatar for Blair Htg & Air Conditioning
Blair Htg & Air Conditioning
4.8(
39
)

Serving Dayton, OH and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"I needed an entire new house system with all duct work installed and lines and power. I had window units for air and baseboard for heat. Greg's team was great to work with. Always on time and very professional. Did a great job on the install and I love the system Can't even hear it run. They worked and listened to me on ideas I had on what I wanted to have done, and we worked well together to come to a final solution that worked, as some of the ducts was hard to install. Would use the Blair team anytime. P.S. Great price on the system"
5 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for GO2AIR Heating and Air Conditioning LLC
GO2AIR Heating and Air Conditioning LLC
4.3(
428
)

Serving Dayton, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"Service technician, Barry, was on time, knowledgeable and very kind. Barry kept me informed during the entire process. Our repair was an emergency situation on a Saturday. I was pleasantly surprised by the service and the price. Thank you Barry, Living Comfort and HomeAdvisor!"
Air conditioner
Furnace repair
Response time4 hrs
Response rate99%
1 neighbors recently requested a quote
Avatar for Apex Pros Plumbing, Electric, Heating and Air
Apex Pros Plumbing, Electric, Heating and Air
5.0(
6
)

Serving Dayton, OH and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

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 earing your business! Book with us online or feel free to give us a call today.

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+16

Response time2 days
33 neighbors recently requested a quote
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FAQs for central a/c service or repair projects in Dayton, 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 Dayton, 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.