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TRUSTED BY CENTRAL SQUARE, NY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon122
    Verified heating and air conditioning services reviews

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

Avatar for McCool Mechanical
McCool Mechanical
4.9(
49
)
Gas Furnace / Forced Air Heating System - InstallCentral A/C - InstallCentral A/C - Service or Repair+24 more

Serving Central Square, NY and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"I recently bought a house and one of my big concerns was it had no central air conditioning and it was baseboard heating so I was putting it off thinking I would have to do a bunch of duct work. Having a large family I felt like this was a necessity with how hot the summers have been. I called a few places to get a feel for pricing and McCool Mechanical came out on top in multiple ways. They recommended a ductless a/c which would cool down in the summer plus I can use as heat during the winter. They weâ re also very accommodating with my schedule. I wasnâ t available during the week so they made it easy and came out on the weekend. When it came to pricing they didnâ t even ask what other companies were quoting and still came in much more competitive. Josh and Dave came in to do the install and weâ re very efficient, polite and had a very clean worksite which my wife was very happy about. We have had zero issues with the work. I would easily have them come back for any future work as well!"
Boiler Install
Boiler Install Sideview
96% 60,000 BTU Furnace - American Standard
96% 60,000 BTU Furnace - American Standard
3 Ton A/C Install

+19

Response time5 hrs
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for JP's Best Electric
JP's Best Electric
4.4(
336
)
Electrical Baseboard or Wall Heater - RepairElectrical Baseboard or Wall Heater - InstallThermostat - Install or Replace

Serving Central Square, NY and surrounding areas

Approved

In business since 1981

Free estimates

Credit card accepted

"Needed a digital switch installed. They did not have the switch when arrived. They put in a temporary until the correct one arrived which was a week and a half later. The 2 men were very nice and the job was done correctly. The 2 visits combined were only a total of 40 minutes. I was very disappointed when they handed me the bill for 612. Dollars. After calling other electricians, the job after the fact , the job should have been no more than 350.00 . If you should use them, get a price up front."
Response time6 hrs
40 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Hummingbird Heating and Cooling
Hummingbird Heating and Cooling
4.9(
7
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+15 more

Serving Central Square, NY and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"They replaced my central air conditioning and hot water heater. Great process, good people. Very patient, answered all my questions (I was an engineer, so you know there were a lot of specific and obscure questions). Not the lowest price, but when it comes to making sure that the job was done correctly (and excellently) the first time, they were very well worth it!"
photos
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+96

Response time9 hrs
8 neighbors recently requested a quote
Avatar for Guenov Comfort Solutions
Guenov Comfort Solutions
New to Angi
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+18 more

Serving Central Square, NY and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Hi, I’m Lenny Guenov, owner of Guenov Comfort Solutions. I’ve spent years working my way up in this industry, starting from the ground up. My journey began in a scrapyard, armed with nothing but a saw and sneakers. From there, I installed residential and commercial equipment and eventually became a service technician.\n\nAlong the way, I’ve been covered in mud in dirt fields, surrounded by scrap metal, coated in insulation in customers’ attics, and braving snow on commercial rooftops. Through it all, I’ve learned what it truly means to work with dignity and integrity. That hands-on experience drives me to provide honest, reliable solutions for every customer.\n\nYour not just getting a technician, you’re getting someone who’s lived the work, knows the details, and brings the reliability and honesty too often missing in this industry. I’ve fought tirelessly to earn my place in this tough, rugged field. All I ask is the chance to earn my place in your home and deliver comfort for your family

Franceska Viruet
New to Angi
Air Ducts & Vents - Clean

Serving Central Square, NY and surrounding areas

Approved

Franceska’s Cleaning Services\n- Residential & Small Business Cleaning You Can Rely on \nI am a reliable cleaning professional with 15 years of experience specializing in residential homes and small businesses. Known for my attention to detail, I provides thorough, tailored cleanings that keep spaces fresh, organized, and welcoming. From routine upkeep to deep cleans, I focus on quality work and trustworthy service every time, and multiple references can be provided upon request.

Sierra Davis
New to Angi
Air Ducts & Vents - Clean

Serving Central Square, NY and surrounding areas

Approved

I have been interested and passionate in home remodeling and decorating since I graduated highschool. There is nothing more comforting to me than a clean home and that’s why I am willing to work wherever this is an opportunity to do so. I am very passionate when it comes to helping others in any way that I can especially on my free time. I am always extra cautious about your needs and if things are to your standards. I would love to help in any way I can! 😊

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Heating and Air Conditioning FAQs, answered by experts

A few drips here and there should not be cause for concern, but if your unit is leaking a large amount of water, then it’s advised that you stop using it until the problem is identified and a solution is determined. The more you use it during a leak, the more issues it will cause.

The compressor is the heart of your AC system and is one of the most important parts required to keep it functioning properly. If your AC unit is making a popping, banging, clanging, clicking, or screeching sound, it could point to a problem with the compressor. If the unit is physically vibrating, that can also be an indication that your AC compressor is going bad.

Yes, ventless portable air conditioners exist, and not all standard portable air conditioners must be vented through a window.

Ventless portable units, often called evaporative coolers, do not have exhaust hoses. They use a water reservoir and a cooling pad to add moisture to the air, making it feel cooler. These units work best in dry climates because humid areas cannot absorb much additional moisture.

For standard portable air conditioners that do require venting, a window is not the only option; they can also be vented through a door, wall, or ceiling. However, it is essential to vent these units properly. Running a standard portable AC without venting it is counterproductive because it needs to expel heat to cool the room. Failing to do so will only increase the room's temperature.

If your HVAC system's capacity doesn't match the required CFM (Cubic Feet per Minute), imbalances can occur. An undersized system struggles to maintain desired temperatures, leading to discomfort. An oversized system might short-cycle, wasting energy and causing temperature fluctuations. Properly matching capacity to CFM ensures efficient and consistent heating, cooling, and home ventilation system performance.

Most HVAC companies charge a flat service call fee of between $75 and $150, which includes traveling to your home and inspecting your system to find the underlying problem. Keep in mind that these prices only include diagnostics and the actual repairs will usually be billed separately. If you’re calling for routine service, the service call will be included in your inspection and tune-up, with the total sitting around $150. Your prices could be a little higher if you have a very large home with multiple condensers and air handlers, as inspections and servicing take longer.

The Central Square, 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.