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TRUSTED BY DAYTON, NY HOMEOWNERS

  • Average homeowner rating star icon3.5
    Average homeowner rating
  • Verified reviews icon13
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Dayton, NY

*The Angi rating for Heating And Air Conditioning Service companies in Dayton, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Dayton, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on December 13, 2025

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

Avatar for Dynamic Electrical Solutions
Dynamic Electrical Solutions
4.5(
149
)
Thermostat - Repair or Reprogram

Serving Dayton, NY and surrounding areas

Approved

In business since 2013

Emergency services offered

Warranties offered

"DES added several connections to the main breaker console. Responded timely to my request. Very professional and efficient. Also provided very welcome insights on the operation of the generator equipment, services and overall master system. Outstanding! Very highly recommended."
200 Amp Underground
200 Amp Underground
200 Amp Underground
200 Amp Underground
200 Amp Underground

+33

Response time1 day
24 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for Frank's Mr. Plumber
Frank's Mr. Plumber
5.0(
8
)
Central A/C - InstallCentral A/C - Service or RepairHeat Pump - Install or Replace+5 more

Serving Dayton, NY and surrounding areas

Approved (Corporate)

In business since 1985

Free estimates

Credit card accepted

"He was very professional, polite, easy to talk to, did a good job and I would highly recommend."
Pipe Fitting
Washer & Dryer
Our Plumber, Leo!
Washer & Dryer
Toilet Clog

+7

380 neighbors recently requested a quote
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Avatar for Fleischman Electrical & Construction LLC
Fleischman Electrical & Construction LLC
5.0(
3
)
Electrical Baseboard or Wall Heater - InstallElectrical Baseboard or Wall Heater - Repair

Serving Dayton, NY and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Sierra did a great job. Ran new electric and installed our Govee lights. Even took the time to help us download app on phone so we can control the lights."
Response time2 hrs
Response rate100%
6 neighbors recently requested a quote
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Geo-Tech Climate Control
5.0(
1
)
Geothermal Heating or Cooling System - InstallGeothermal Heating or Cooling System - ServiceHeat Pump - Install or Replace+1 more

Serving Dayton, NY and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Very great company to work with. They were very flexible and worked with me over several months to quote various options and come to a decision on our geothermal system. They were knowledgeable about all the tax breaks and did a great job installing the system!"
Response time1 day
Recommended by100%of homeowners
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Joshua Maroney
New to Angi
Air Ducts & Vents - Clean

Serving Dayton, NY and surrounding areas

Approved

I've a skilled and personable house cleaner who has been cleaning houses in the Buffalo area for about 6 years. I take pride in offering clients peace of mind by understanding their needs and being flexible with scheduling. Recently I've gained experience in construction and handyman work to add to my repertoire. \nI clean thoroughly and fast, leaving your house feeling brand new in a matter of hours!

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Avatar for Sure Temp Heating A/C & Refrigeration
Sure Temp Heating A/C & Refrigeration
4.7(
23
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+47 more

Serving Dayton, NY and surrounding areas

In business since 1977

Emergency services offered

Credit card accepted

"From the first contact and quote to the final bill and cleanup we were very very happy with SureTemp. Professional, responsible, reliable all the way. First rate.
"
Recommended by100%of homeowners
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Avatar for Stagelight Heating and Cooling
Stagelight Heating and Cooling
5.0(
11
)
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+22 more

Serving Dayton, NY and surrounding areas

In business since 2017

Free estimates

Credit card accepted

"I went from electric to gas stove in my new house. More work than I thought was needed as larger pipes has to be installed to accommodate more volume. Mike did a lot of work and I feel the price I paid was reasonable. He was able to do the job soon after the estimate I will likely use him to install AC inn the spring. I feel like he's knowledgeable and is not going to overcharge."
Response time10 hrs
Recommended by100%of homeowners
Request Quote
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+47 more

Serving Dayton, NY 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
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Heating and Air Conditioning FAQs, answered by experts

While your AC unit may still run even if its capacitor is going bad, doing so takes a lot more energy, so it can drive up your electric bill and cause further damage to your AC unit’s parts. If you suspect a bad capacitor, it’s important to have a professional diagnose and fix the problem before you continue to run your AC.

It depends on the size of the space you’re cooling down. If you’re looking for the most affordable way to cool an entire house over a long period of time, then central air will be more cost-effective. But when it comes to cooling down a couple of rooms or one floor, a window unit may be the cheaper option, with both a lower cost to install and less energy used to run.

Because of the improved efficiency, ACs with higher SEER ratings tend to cool down your home better than models with a lower SEER. Higher-SEER AC units have a higher cooling capacity and a lower energy demand, meaning they may help cool your space faster without running up the electricity bill.

If your AC unit isn’t cooling and you haven’t figured out why, there are a few good reasons to turn it off ASAP. The source of the issue, whether that be leaking refrigerant or a broken compressor, will worsen and cause more damage to the overall unit the longer the machine is allowed to run. When in doubt, shut it down until you or an AC pro can ensure everything is working properly.

There are ways to detect a refrigerant leak with several different testing methods. However, most homeowners can figure out something’s wrong with their AC unit by noticing these common signs:

  • Ice forming on the evaporator coil

  • Water leaks near the AC unit

  • Frequent hissing sounds

  • Increased electric bills

  • Unit takes longer than usual to cool

  • Unit is blowing hot air

The Dayton, NY 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.

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