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Heating Oil

You can rely on Swezey for all of your heating-oil needs

heating oil in suffolk countySince the birth of oil heat, Suffolk County residents have made Swezey their go-to company for heating-oil delivery, equipment and services. You can count on our four-generation family business to keep your home warm, safe and comfortable through even the harshest winters Long Island can bring to us. We are your full-service heating-oil provider. We can make your heating-oil deliveries easy, convenient and affordable with our flexible payment and pricing options.

Heating-Oil Delivery

We recommend automatic heating oil delivery, as it is the most convenient, reliable and efficient way to ensure that you have a full supply of heating oil before you’re ever at risk of a run-out.

Bioheat® Fuel

At Swezey, we proudly deliver Bioheat fuel to our customers. Offering a range of benefits and advantages over conventional heating oil, Bioheat fuel can run on all modern home heating systems, without modifications. It burns more cleanly than traditional heating oil, and its energy efficiency results in fewer repairs and a longer life for your system.

Payments and Pricing

If you’re looking for predictable pricing and convenient ways to pay your bills, you’ve come to the right place. Learn about our EasyPay Plan as well as Paperless Billing and AutoPay.

Remove/Install Oil Tanks

When it’s time to replace your fuel tank, let Swezey help you choose one that fits your space and your budget. We’ll handle removal and then your subsequent oil-tank installation! Contact us for all of your tank removal and installation needs!

Commercial Fuel

Long Island businesses turn to Swezey for bulk diesel, wholesale gasoline and more. We’ll make it easy for you to place your commercial fuel order and get what you need to keep your business moving forward, 365 days a year.

Want to learn more about all that Swezey has to offer? Contact us today and our friendly customer-service team will answer your questions!