Sullivan Heating and Air Conditioning
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Central Air Conditioning & Ductless Mini Split Installations / Replacements
It may be time to consider an air conditioning replacement service from Sullivan Heating & Cooling. 
Your air conditioning system is designed to provide you and your family with comfort in your home regardless of the conditions outside. Sometimes, age or wear and tear will catch up with your system to the point that repair is no longer the best option. There’s no need for you to suffer through the summer when an existing system isn’t performing as it should. Your family doesn’t deserve to be afflicted in the place they should be most comfortable.
You can take control of the situation and eliminate the cause of your family’s discomfort.
There’s no system or home design we haven’t seen, and we stand prepared to restore your home to the desirable place it should be.

Your family will appreciate how quickly our highly trained technicians will install a new, efficient air conditioning system in your home with as little disruption to your lifestyle as possible. In a matter of hours, you and your family can return to your normal, comfortable life, knowing that your new system will perform as it should for years to come. 
R-22 Refrigerant - Repair or Replace?
If you own an older model air conditioner that still uses R22, you will be faced with the decision on whether to repair or replace. It is a crazy thought to think of replacing an air conditioner that still works, but it may not be worth the cost to continue to keep servicing and repairing it. Should you wait until it needs service and then replace or should you bear the added cost and wait until the unit breaks down completely?
Beginning January 1, 2020, R-22 or better known as ‘freon’ will no longer be produced. Freon is a refrigerant often used in air conditioning equipment.
With the summer heat in full swing, the last thing people want to hear is that their air conditioning units may be obsolete, but for some who have an older air conditioner, that could be the case due to new regulations.
Don’t let your family suffer any longer — call us today for service at 845-588-5433
Money-Back Satisfaction Guarantee
Industry best two-year, factory-backed warranty on new installations. 
We guarantee that you'll be comfortable every step of the way, or we'll refund your money.

Count on top-notch technicians - no sub-contractors
Our experienced HVAC Mechanics are Factory Authorized to meet strict training and customer service standards. That includes NATE certification (North American Technician Excellence) - the leading industry certification program for heating and air conditioning technicians.

We drug test and background check all in-home employees
We understand that inviting a stranger into your home can be a little scary. So, for your safety and peace of mind, all of our in-home sales and service personnel must pass comprehensive drug testing and background checks before they are eligible to be part of our "Comfort Certified" team.

Your time is precious
You'll never have to wait at home for a technician or sales person to arrive. Simply tell us how much notice you need and we'll give you enough time to meet us at your home.

Your property will be left in pristine condition
All of our Technicians are fully licensed and insured for your protection. Plus, from wearing booties to using floor protection to cleaning up after ourselves, we'll protect your home and leave it exactly as we entered it...just more comfortable.

You will always be "In the Know"
Feel free to watch, question and comment our sales staff and technicians, who will always explain the work and available options to you as clearly as possible.
Our Service Area:

Sullivan County, NY

Callicoon Center                 
Cochecton Center               
Fremont Center                   

Glen Spey
Glen Wild
Highland Lake
Kauneonga Lake
Kiamesha Lake
Lake Huntington
Livingston Manor

Long Eddy
Mongaup Valley
Mountain Dale
North Branch
Pond Eddy
Rock Hill
South Fallsburg
Swan Lake
White Lake
White Sulphur Springs
Loch Sheldrake
Sullivan Heating and Air Conditioning
Your Neighborhood Heating and Cooling Experts
​4054 NY-52, Suite # 2
Youngsville, NY 12791

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