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16 Hampshire Drive, Washingtonville, NY 10992



What We Offer – Comprehensive HVAC Services

At JES Heating & Cooling Inc., we provide a wide array of services to address every conceivable HVAC need. We offer heating and air conditioning installation, repair and maintenance, for both traditional and modern HVAC systems. We specialize in energy efficient HVAC solutions and take pride in installing systems that not only make your home comfortable, but also save you money on your utility bills in the long run.

Whether you are dealing with a faulty furnace in the middle of winter or a malfunctioning AC in the height of summer—our experienced and dedicated crew is ready to tend to any HVAC emergencies, 24/7. Our team is meticulously trained in diagnosing and fixing all kinds of HVAC related issues, ensuring you receive high quality, professional service every time you choose us.

Why Choose Us – Your Local HVAC Company in Cornwall, NY

We stand out as the go-to HVAC company in Cornwall, NY due to our commitment to customers, high-quality services, and professional team. Notably, JES Heating & Cooling Inc. is a locally owned and operated HVAC provider, increasing our understanding of and response to the specific HVAC needs of the Cornwall NY community.

With JES Heating & Cooling Inc., you never have to worry about hidden fees or surprise costs. We maintain transparency in our pricing and believe that our customers deserve to know what they’re paying for. We take customer satisfaction seriously and don’t consider our job complete until you’re fully satisfied with our service.

About Us – A Legacy of Over 32 Years

JES Heating & Cooling Inc. was founded over three decades ago. We have been serving communities like Westchester, NY, and its surrounding areas, including Cornwall, and have established a robust reputation echoing reliability, expertise, and customer service.

With over 32 years of experience in the industry, we have sharpened our skills and expanded our knowledge base to provide top-tier HVAC service that’s second to none. Our seasoned professionals are equipped with state-of-the-art tools to get the job done right, the first time. We buy our products from trusted sources, ensuring the durability and reliability of our installations and repairs.

Legal Compliance for Customer Confidence

At JES Heating & Cooling Inc., we strive to ensure your peace of mind with each service we undertake. To this end, we strictly abide by all local, state, and federal legislation. Whether it’s about environmental considerations, worker safety, or fair pricing, we endeavor to stay within the guidelines of the law, always.

We welcome jobs of all sizes, never turning away a customer because the task is too big or too small. In short, if you are in Westchester, NY, or the surrounding areas, and you’re in need of dependable HVAC services, JES Heating & Cooling Inc. is just a call away. Our unbeatable combination of experience, professionalism, and commitment to customer satisfaction make us the ideal choice.

AC Service, HVAC Company, Heating Installation, HVAC Near Me & Furnace Repair in Cornwall, NY

HVAC Comfort & HVAC Company in Cornwall, NY

HVAC Comfort ∴ Cornwall, NY


JES was absolutely amazing! They provided excellent customer service. They spent time explaining the different options we could go with for zoned central air units. They were extremely patient and helpful with answering all the questions I had. We ended up doing one zone with new duct and vent installation. They were very efficient and very clean. They were competitively priced which was great because we checked with a number of other companies. We were provided with a very detailed proposal; they were extremely accommodating when I wanted to make some changes to what we had originally discussed. I highly recommend them. I will definitely hire JES again.


Very satisfied not just with the professionalism, performance, price point and punctuality of the family behind JES but also very satisfied with the feeling I get when I recommend them to friends, because I know they will be just as impressed.
When I first met Erick and Sanddy (installed a new furnace plus tricky new ductwork; subsequently repaired my water heater) I relied on web reviews, so now I can safely pay that forward by saying that I cannot recommend them highly enough.
If you want complete satisfaction with people you can trust, say yes to JES


JES is truly head and shoulders above all of the other HVAC contractors with whom I’ve worked. Not only are they responsive and friendly, but they show up when they say they’ll show up, they really go the extra mile when you need help in a pinch, they do great work (they replaced a central air compressor and air handler for me a few years ago and I’ve never once had a problem with the new system), and their prices are fantastic. It’s rare to find HVAC service providers who seem to go about doing what they do with integrity in mind first, but JES breaks that mold completely.


We originally called in Jes after several companies had came in to give us an evaluation for our central air units. 4 companies before we called Jes with 4 completely different answers with a cost for dealing with the issues ranged from 8 to $15,000, Eric and his brother came in and within 30 min evaluated and explained in detail the problems. They rewired the unit correctly after it was taken apart from the other groups that had looked at everything and said that they could fix the problem for $750.00, a leaking pan. I’ve since given Jes several other jobs from exchanging my home boiler to installing our ductless AC unit in our office.

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HVAC Comfort

Cornwall, NY