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TRUSTED BY SALEM, NY HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon33
    Verified heating and air conditioning services reviews

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

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 Salem, NY and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Not only did I receive a call back in less than 10 minutes when calling after hours, it was the owner who called me back. I was offered an appointment first thing in the morning the very next day or an after hours visit that night. I decided to do the morning appointment and Will was there first thing. He was able to assess and fix my problem in less than 30 minutes and was very transparent and affordable on pricing, and was a good with communication. A-1 Heating and Cooling will now be our HVAC care takers going forward!"
Response time7 hrs
2 neighbors recently requested a quote
Recommended by93%of homeowners
Kenny Do-It HVAC, LLC
5.0(
10
)
Gas Furnace / Forced Air Heating System - InstallCentral A/C - InstallOil Furnace / Forced Air Heating System - Repair+18 more

Serving Salem, 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
FinMar Comfort, LLC
5.0(
11
)
Ductless Mini-split A/C - Install or ReplaceHeat Pump - Install or ReplaceHeat Pump - Repair or Service

Serving Salem, NY and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"Sean GilHooly of FinMar Comfort, LLC, was a joy to hire in replacing my heating & cooling unit. He is truly a professional, and a gentleman. This is his new business venture for him, and he is very well qualified to perform the job at hand to perfection. I wish him well and would highly recommend him to anyone who is in need of his services. Five Stars, from me!"
Response time7 hrs
5 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Always Faithful Heating and Cooling
Always Faithful Heating and Cooling
5.0(
5
)
Central A/C - InstallGas Furnace / Forced Air Heating System - RepairBoiler or Radiator Heating System - Install or Replace+45 more

Serving Salem, NY and surrounding areas

Approved

Emergency services offered

Customers say: True professional

"The owner of the company, Jeremy Morin, was prompt and the furnance was cleaned in a timely manner. Also, he followed up with an email advising me on quotes for a new furnance as well. I will definitely continue my services with this company, and will be referring his business to my family and friends as well. I would like to mention Jeremy is a Veteran as well, and offers discounts to service men and women. Thank you again for a job well done."
Combination boiler with 4 zones
Combination boiler with 4 zones
Additional Photos
Additional Photos
Additional Photos

+10

Response time1 day
Response rate100%
4 neighbors recently requested a quote
Boss Pro Plumbing & Heating
4.7(
96
)
Electric Boiler or Radiator Heating System - InstallElectric Boiler or Radiator Heating System - Install - For BusinessElectric Boiler or Radiator Heating System - Repair+16 more

Serving Salem, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Credit card accepted

"Iâ m glad I got these guys. They showed up 45 minutes after I called them and their work was top notch. They used flexible steel hoses and put a mat under the water heater which prior installers never bothered to do. It was like they were doing work for their own family. Highly recommend."
Response time4 hrs
Response rate97%
1 neighbors recently requested a quote
Avatar for Duct Kings
Duct Kings
5.0(
5
)
Air Ducts & Vents - Clean

Serving Salem, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"Technicians arrived on time and wore shoe coverings and respected my home while they were working. After they were done, you never knew they were here, other than a fresh smelling scent because the ducts have been cleaned"
After
Air Duct Before
Before 2
Before Cleaning 3
After Cleaning

+1

Response time3 hrs
Response rate99%
63 neighbors recently requested a quote
Avatar for S&S Home Services
S&S Home Services
4.7(
12
)
Thermostat - Install or Replace

Serving Salem, NY and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

"They were fantastic!!!! Very efficient and meticulous!!!! I had several small projects they finished in no time, left everything clean I couldn’t have been any happier!!!! Definitely my go to from now on!!!!"
Screen replacement
Screen replacement
Walkway and ramp
Mobile home skirting
Mobile home skirting

+6

6 neighbors recently requested a quote
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Heating and Air Conditioning FAQs, answered by experts

Condensation forms when warmer, outside air combines with cooler air in your ductwork. This can happen when there are leaks in your air ducts, your HVAC system has a dirty air filter, or there’s a lack of insulation around the ducts. To prevent it from happening, replace your HVAC filters as directed. Also, once every five years, hire a local air duct cleaner to clean and inspect them.

Some HVAC systems tend to use R410A refrigerant, although if you have an older model it may be using R22. R22 is banned due to its harmful environmental and health impacts, and it is a sign that your AC unit is old enough to consider a replacement and the significant efficiency gains that could come with it.

On a summer day, expect your AC to run between 12 and 16 hours. However, this time frame depends on just how hot it is outside and the comfortable temperature you’re hoping to maintain indoors. Assuming the size of your AC is appropriate for the space you’re trying to cool, it shouldn’t be a problem for it to work this many hours.

Most HVAC surge protectors last about three to five years, depending on how often your home experiences blackouts or brownouts. If your unit is susceptible to more frequent electrical surges, consider replacing your surge protector every two years. Consult your HVAC professional to determine when and how often to replace your HVAC surge protectors.

The best way to compare HVAC quotes is getting a few detailed quotes from local companies with good reputations. Then, go over the quotes line by line. Protect yourself by insisting on in-person estimates that include equipment manufacturer names, model numbers, SEER ratings, amounts and numbers of materials, details of warranties on equipment and labor, and other specifics. 

Knowing the exact equipment and materials is the only way that you can fairly compare quotes. Quotes that are much lower than others can be a sign that the company isn’t providing the best quality service or materials.

The Salem, 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.