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16 Hampshire Drive, Washingtonville, NY 10992



In modern times, oil-to-gas conversions are becoming a very attractive option for many homeowners. This has a lot to do with the rise in the cost of oil. Natural gas is not only the cheaper option for fueling your heating equipment, however, this fuel is also cleaner burning and much better for the environment.

Oil-to-Gas Conversion Services from JES Heating & Cooling Inc.

If you are considering an oil-to-gas conversion in New Windsor, Blooming Grove, Cornwall, Newburgh, and Washingtonville, NY, JES Heating & Cooling Inc. is here for you! Our certified and highly trained technicians will check your oil furnace to determine if it’s in good working order and can be converted to run off of natural gas. Typically, oil furnaces will last between 15-20 years. If your oil furnace is close to 15 years old, it may not be worth having it converted. Instead, we would recommend a new gas furnace when completing your oil-to-gas conversion. We’ll make sure you have a gas line run to your home through your utility company if you don’t have that already and we can install your gas meters and gas lines as needed. We will remove above-ground oil tanks and those underground typically must be safely decommissioned. If your oil furnace works fine, we’ll take care of the conversion so it will run more efficiently and save you a good amount of money on utility costs moving forward.

Thinking About Switching to Natural Gas?

It’s a smart option to go for an oil-to-gas conversion, so make sure to give us a call at 914-325-8848 or 914-572-8070 for a free consultation. Our experienced and personable technicians will let you know exactly what to expect, what the costs will be, and how you can benefit a great deal when you choose to go for the conversion.

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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.


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.


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.


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

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Washingtonville, NY

Blooming Grove, NY

Newburgh, NY

Cornwall, NY

New Windsor, NY