Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Schenectady, NY

Enter your zip and get matched with up to 5 pros

Need a pro for your heating and air conditioning service project in Schenectady, NY?

Select your specific project to find the pro for you.

TRUSTED BY SCHENECTADY, NY HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon619
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Schenectady

Avatar for Adams Heating & Cooling Inc
Adams Heating & Cooling Inc
4.7(
230
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+47 more

Serving Schenectady, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1968

Free estimates

Emergency services offered

"Gregg showed up on time and arrived well prepared to perform the services I requested. He was friendly and cheerful, and completed the routine maintenance of my furnace and the installation of a new humidifier as I requested. I'll be using Adams Heating & Cooling to perform maintenance on my air conditioner and clean the ducts in my home."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+23

Response time1 day
6 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for A-1 Heating and Cooling Enterprises
A-1 Heating and Cooling Enterprises
4.9(
112
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - RepairGas Boiler or Radiator Heating System - Repair+5 more

Serving Schenectady, NY and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"I was delighted with the help given to us at our home by William Nichols and his small, efficient crew at A-1 Heating and Cooling Enterprises. He is both very knowledgeable and a clear communicator--a most helpful combination for someone like me who knows so little about this technology. Mr. Nichols researched what we needed at our home--a replacement for a failing central AC system and a new portable AC unit for the upstairs. He offered information and choices about equipment within our financial means that would work for us. Thus we knew costs for equipment and service as fully as possible ahead of time. He and his crew came on schedule, with their tools and our new system and new portable unit--prepared to dismantle the old system and install the new one. By the time his crew left our home that day, the new equipment was working fine; all paperwork was signed; our bill was settled. We were encouraged to reach Mr. Nichols with any follow-up questions or concerns. He offers 24-hour emergency service. And when he discovered dangerous black mold in the old system--hidden and worsening for years because of an error made long ago by the original installer--Mr. Nichols removed the cause of the trouble and also referred us to an excellent system cleaning service for our home--with whom we're already following up. I do recommend Mr. Nichols and A-1 Heating & Cooling Enterprises to anyone investigating an improvement--sudden or planned--for a home. We're relieved here at our home--and we're cool."
Response time7 hrs
1 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Aircon Heating and Cooling Service LLC
Aircon Heating and Cooling Service LLC
5.0(
19
)
Central A/C - InstallGas Furnace / Forced Air Heating System - Install

Serving Schenectady, NY and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

Specializing in residential and light commercial HVAC. We provide expert diagnostics, repairs, maintenance, and full system installations for furnaces, air conditioners, ductless mini splits, rooftop units, and walk-in refrigeration systems. \nOur goal is simple-deliver reliable, honest service with fast response times and quality workmanship. Whether it is a no-heat emergency, AC replacement, or routine maintenance, our team is committed to keeping you home or business comfortable year-round

New Furnace
A/C Replacement
Furnace Replacment
A/C Replacement
6 neighbors recently requested a quote
Recommended by61%of homeowners
Joe's Plumbing, Heating & Air Conditioning
4.6(
84
)
Electric Furnace / Forced Air Heating System - InstallOil Furnace / Forced Air Heating System - InstallDucts & Vents - Install or Replace+26 more

Serving Schenectady, NY and surrounding areas

Approved

In business since 2003

Free estimates

Credit card accepted

"Had an oil to lp gas conversion. Needed to replace the boiler, existing hot water tank and remove the oil tank. Joe's Plumbing gave a great price, neat work, honest and easy to work with. The materials were high quality and they finished a head of schedule."
Response time2 days
6 neighbors recently requested a quote
Recommended by95%of homeowners
Kenny Do-It HVAC, LLC
5.0(
9
)
Central A/C - InstallCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Install+18 more

Serving Schenectady, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Credit card accepted

"Early Summer our A/C system was not working properly. Kenny and several employees responded promptly and repaired several issues with our system and got it working. They returned with a part they ordered and installed it the next day. All working fine now."
Response time9 hrs
16 neighbors recently requested a quote
Avatar for Wheeler Heating and Cooling
Wheeler Heating and Cooling
4.5(
64
)
Gas Furnace / Forced Air Heating System - Install

Serving Schenectady, NY and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"The folks at Wheeler Heating and Cooling are very courteous and professional. They show up when they say they will, sometimes even five minutes early! Their technicians are extremely knowledgeable and are looking to fit the needs of the customer, not squeeze as much profit as possible from them. They put the right sized AC unit in for the lowest possible price without sacrificing on quality. Additionally I had to put a call in over the winter for an issue with my furnace and thermostat. They were able to advise me over the phone on how to resolve the issue without charging me. My experience with this company has been all around positive and I will continue to use their services in the future."
Response time2 hrs
1 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for FloBros Heating & Cooling
FloBros Heating & Cooling
5.0(
8
)
Central A/C - Service or RepairGas Boiler or Radiator Heating System - RepairHeat Pump - Repair or Service+9 more

Serving Schenectady, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Integrity, Service, Professionalism & “Technical Know How” - if you are looking for this in a HVAC company – FloBros should be your go to service provider. I’ve worked the Capital District’s Top Tier providers & they fall short where FloBros excels. When I looked to the “big guys” for a simple service request they immediately “blew up” a small request into a new installation. FloBlos was sharp in trouble shooting & to the point in options, I’ve used them multiple times now & will continue to do so in the future. Look no further than FloBros for your HVAC needs!!!"
New AC
Mini Split Heat Pumps
Response time5 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for Crisafulli Bros. Home Services
Crisafulli Bros. Home Services
4.7(
72
)
Central A/C - InstallAir Ducts & Vents - CleanHeat Pump - Install or Replace+22 more

Serving Schenectady, NY and surrounding areas

Approved

In business since 1939

Credit card accepted

Offers commercial services

For over 85 years, Crisafulli Bros. Plumbing & Heating Contractors, Inc. has provided plumbing, sewer and drain, heating and cooling design, installation, service, scheduled maintenance, and electrical services to our clientele. Founded in 1939, our company now spans three generations combining the pride and craftsmanship you expect from a locally owned and operated family business with the resources and knowledge available from a large national company. With a growing workforce and a fleet of vehicles driving around every upstate NY neighborhood, Crisafulli Bros. is one of the largest mechanical contracting companies in the Capital Region. Our vast resources and commitment to quality led to us being recognized as the Best of the Capital Region for over 16 straight years and named a Top Work Place. We have set the standard for plumbing, heating, cooling, and electrical craftsmanship in the region.

Response time9 hrs
Response rate86%
49 neighbors recently requested a quote
FinMar Comfort, LLC
5.0(
11
)
Ductless Mini-split A/C - Install or ReplaceHeat Pump - Repair or ServiceHeat Pump - Install or Replace

Serving Schenectady, NY and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"Sean Gilhooly was excellent! He was able to repair my Fujitsu ductless mini splits when other companies said the entire AC would have to be replaced. Sean saved me from having to spent over $10,000! He was able to find the leak in the refrigerant pipping, replace the part, test the system, and put new refrigerant in the system. He was efficient and reasonably priced. If I have a need for AC service in the future, Sean will be the guy I call. I highly recommend FinMar Comfort, LC for AC needs!"
Response time7 hrs
4 neighbors recently requested a quote
Recommended by90%of homeowners
...
Showing 1-10 of 318
Heating and Air Conditioning questions, answered by experts

Yes, a dehumidifier and air conditioner can be used simultaneously in a home. A dehumidifier can bolster an air conditioner’s efficiency. Typically, a dehumidifier is used when the air conditioner alone cannot keep a home’s humidity levels at a comfortable indoor humidity level, which should, ideally, be between 30% and 50%.

Evaporator coils in an HVAC system typically last between 10 and 15 years, which is roughly the same lifespan as the entire AC unit. The longevity of the coils can be affected by usage frequency, environmental conditions, and how well they are maintained. Regular maintenance, such as cleaning and inspections, can extend their durability. If the evaporator coil fails in an older air conditioner, it may be more cost-effective to replace the whole unit rather than just the coil.

An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home’s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.

Yes, HVAC zoning systems offer energy savings by allowing precise temperature control in different zones in your home. Rather than conditioning the whole house uniformly, these systems direct airflow where needed, preventing energy waste. Tailoring comfort to specific areas reduces energy consumption and lowers utility costs, making HVAC zoning an energy-efficient choice.

The average cost to replace or install a new HVAC system is around $7,500. However, the price can range from $5,000 to $12,500, depending on factors like the size of your home, the type and brand of the unit, and your specific heating and cooling needs. If you only need to replace certain components, the cost will be lower; for example, a new AC unit can cost between $2,200 and $5,500, while a new furnace costs $3,200 to $6,000. If additional work like new ductwork is required, the total cost could be as high as $22,000. It's best to contact a local HVAC company for an accurate quote.

The Schenectady, 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.