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Best heating and air conditioning pros near Cochecton, NY

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

Avatar for Sync Mechanical, Inc.
Sync Mechanical, Inc.
5.0(
20
)
Central A/C - InstallGas Boiler or Radiator Heating System - InstallGeothermal Heating or Cooling System - Install+47 more

Serving Cochecton, NY and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Jon was immediately responsive and helpful. I explained my situation and that I was concerned I might need to replace my furnace (a opinion from another company). He stated he would just come do a diagnostic and we could go from there. That diagnostic fee was very reasonable. The tech came, stating that it was likely the "board" that needed replacing. They ordered the part and immediately came out and finished my mix. A HUGE RELIEF that I did not have to replace the furnace right before winter. So for once I felt like I was being dealt with honestly, and they went above and beyond. I will call them with ANY of my HVAC/Plumbing needs. Thank you Jon and the techs at Sync! I'm still WARM!!"
Heating and air conditioning equipment replacement
Heating and air conditioning equipment replacement
Additional Photos
Additional Photos
Additional Photos

+5

3 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for J&T Heating and Air Conditioning LLC
J&T Heating and Air Conditioning LLC
4.4(
29
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Cochecton, NY and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"The moment we met Jay, from J and T Heating and Cooling company for an estimate for a new Central Air/Central Heat unit, we knew we were in good hands. Jay explained in detailed his vision and made sure we were updated on a daily basis of their progress. The crew was professional and very efficient in making sure everything was done in a timely manner and properly installed. They surpass our expectations in the work they did. They did an amazing job of making everything looked neat like nothing was installed. Our home is cool and like new. I highly recommend this company for any heating or cooling installations."
7 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for Smooth As Silk
Smooth As Silk
5.0(
12
)
Thermostat - Repair or Reprogram

Serving Cochecton, NY and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

"Kevin from Smooth and Silk responded quickly to my inquiry. He was extremely polite and kept in contact with me. He quoted a price before he worked on our conditioning system. I wasn’t home after he worked on it and he followed up with a phone cali. I would absolutely recommend him"
Water Softener Install
Saltless Softener
Diverter Cartridge
Faucet Hose
Water Softener

+1

Response time4 hrs
Response rate100%
20 neighbors recently requested a quote
Avatar for Kalthoff Home Improvement
Kalthoff Home Improvement
4.7(
24
)
Oil Boiler or Radiator Heating System - RepairOil Boiler or Radiator Heating System - Repair - For Business

Serving Cochecton, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Credit card accepted

"Cory has done an enormous amount of work on my residence as well as my rental over the past three years. He has remodeled my kitchen and bathroom and made them more handicapped accessible for this senior citizen. I didn't need a plumber nor electrician as he was able to install and hook up all appliances himself. He has painted the entire downstairs and updated the lighting in both rooms, as well as the basement, breezeway and garage. Additionally he replaced my back deck, strengthening one corner so I was able to add a 350 gallon outdoor aquarium (installed by Gavin Gardens) Cory and his crew replaced my front deck and added a handicapped ramp. Cory also upgraded my outside lighting and installed security cameras. I have had a wonderful, trusting relationship with Cory and his crew. He has a wonderful sense of humor, listens carefully to what I want, and then makes suggestions based on his expertise. His workmanship is SOLID! I trust him completely!!"
Rear differential
Rear differential
Drum brakes
Ring & pinion
Finished

+171

Response time1 day
Recommended by47%of homeowners
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Heating and Air Conditioning FAQs, answered by experts

You should know the main components of an air conditioner: the condenser coils, evaporator coils, drip pan, AC filter, ducts, and refrigerant. Each part plays a key role in the performance and safety of your AC system. When tracking the source of AC issues or odors, it helps to know where to look. Your outdoor unit houses your condenser coils, fan, and compressor. Your indoor unit houses your evaporator coils, drain lines, and filter, and it connects to your ductwork. 

Not if you have a standard unit. Because portable AC units actually work to dehumidify the room, you’ll likely need to drain the unit from time to time—but you won’t have to put water into it. There is, however, another type of air conditioner called a swamp cooler that requires water to operate. If you have a swamp cooler, you may need to fill a reservoir with water and potentially ice. But a swamp cooler is different from a standard portable AC unit.

There are a few ways to determine if a vent is open or closed. You can inspect the vent and examine the position of the fins. If there are spaces between them, the vent is open. If the fins are flat and touching, the vent is closed. You can also stand under the vent when the system is running to see if you feel air flowing through it.

It’s not customary to tip HVAC technicians, and most professionals won’t expect it. However, it’s a nice way of showing your appreciation for the work they do, especially if they come out in inclement weather or on a weekend or holiday to fix an emergency issue if your heat or AC goes out in extreme temperatures. A good tip would be between 10% to 20% of the total bill, depending on how above and beyond the tech goes for your repair and on the total cost of your HVAC repair or service. For something like a routine tune-up or scheduled maintenance, tips aren’t expected.

Freon will go in the refrigerant lines near the back of your AC unit. Look for small ports with caps on a thin copper line—the Freon goes into those ports. You are best off hiring a licensed HVAC professional who can complete the job safely and correctly.

The Cochecton, 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.