Home Heating Oil in Oyster Bay, NY

OK Petroleum keeps Oyster Bay, NY homes warm with clean home heating oil, quick delivery, and honest per-gallon pricing across Nassau County. Order online whenever you need to.

Order Heating Oil Call 631-994-1277

Since 1976
Nassau County
Same & next-day delivery

Instant Check

Do we deliver to your Oyster Bay address?

Enter your address or ZIP code and we’ll confirm delivery instantly — no phone call needed.

Why Oyster Bay homeowners choose us

Local roots, dependable delivery

Oyster Bay is a community with deep history, and it deserves a heating oil supplier with deep roots to match. OK Petroleum has been that supplier since 1976, a family-owned Long Island company delivering home heating oil throughout Oyster Bay, NY and the surrounding Nassau County North Shore with service homeowners can genuinely count on.

We keep our pricing honest and clear. You will see your per-gallon rate and full total before you confirm, so there are never hidden fees waiting in the fine print. Order between 50 and 500 gallons or a complete fill, and most Oyster Bay oil deliveries arrive same-day or next-day, keeping your home warm even when the harbor wind bites.

What truly distinguishes us in Oyster Bay is that we are real Long Island neighbors, not a distant national brand. Our drivers know the winding roads around East Norwich and Syosset, and a real local person answers the phone. Nearly five decades of dependable oil delivery, fair pricing, and personal service are why Oyster Bay homeowners trust OK Petroleum with their home heating oil.

Your local Oyster Bay heating oil supplier

Serving the North Shore since 1976

OK Petroleum has been a family-owned and operated home heating oil company on Long Island since 1976, delivering warmth across Nassau County from our home in Hauppauge. The historic North Shore community of Oyster Bay has long been part of the area we serve, and we take that responsibility to heart every winter.

We are proudly local, and it comes through in every delivery. When you order home heating oil in Oyster Bay, you work with a Long Island team that knows this coastline, supported by drivers familiar with the roads around Woodbury, Glen Cove, and Cold Spring Harbor. No national fuel company can match that kind of local knowledge.

For nearly fifty years our goal has stayed the same: keep Oyster Bay homes warm with reliably delivered, fairly priced home heating oil. We answer our own phones, stand behind our transparent pricing, and treat every customer like the neighbor they are. That steady, personal commitment is why families across Oyster Bay and Nassau County continue to choose OK Petroleum year after year.

Ordering heating oil in Oyster Bay

A few clicks to a warmer home

Ordering home heating oil for your Oyster Bay home is quick and easy. Go online or open our mobile app, choose your gallons, confirm your fair price, and we will schedule your delivery.

Choose your gallons

Pick 50 to 500 gallons — or a full fill.

Enter your address

We confirm we deliver to your ZIP instantly.

Pay securely

Transparent per-gallon pricing, no surprise fees.

We deliver

Fast, reliable delivery you can count on.

Heating oil delivery across Oyster Bay

From Oyster Bay Harbor to the North Shore

OK Petroleum delivers home heating oil throughout Oyster Bay, NY, covering the 11771 ZIP code and extending to neighboring Nassau County communities including East Norwich, Syosset, Woodbury, and Glen Cove. Whether your home overlooks the harbor or sits inland, we bring clean-burning oil straight to your tank.

Most Oyster Bay heating oil orders qualify for same-day or next-day delivery, and our trucks stay busy through the harshest North Shore cold snaps. When a Long Island winter storm drives temperatures down, dependable oil delivery is exactly what your household needs, and we are equipped to provide it quickly.

Want to stop worrying about your tank altogether? Our automatic delivery service tracks the local weather and your household's usage, then schedules your Oyster Bay oil delivery before you run low, with no calls to make and no gauge to watch. It is effortless, reliable home heating oil delivery for Oyster Bay and the surrounding Nassau County North Shore, from a local team that knows this area inside and out.

Order in Oyster Bay Set up auto delivery

OK Petroleum home heating oil delivery in Oyster Bay, NY

Heating Oil FAQ — Oyster Bay

Questions from Oyster Bay homeowners

Do you deliver heating oil across Oyster Bay?

Yes. OK Petroleum delivers home heating oil throughout Oyster Bay and the 11771 ZIP code, plus nearby North Shore towns like East Norwich and Syosset. Same-day and next-day delivery is available on most orders.

What's the minimum heating oil order?

You can order as few as 50 gallons or as many as 500, and a full fill is always available. The amount is up to you.

How do I know what I'll pay per gallon?

We display a transparent per-gallon price and your full total before you check out, with no hidden fees at any point.

Is automatic delivery available in Oyster Bay?

Yes. Our automatic delivery watches the weather and your usage so we refill your Oyster Bay tank before it runs dry, keeping your home warm without any effort from you.

Nearby areas we serve

We also deliver near Oyster Bay

East Norwich Syosset Woodbury Glen Cove Cold Spring Harbor

View all Long Island towns we serve

Home Heating Oil

Shop by Category

Order oil from your pocket