Hear from Our Customers
You’re not dealing with price games or delivery delays when the temperature drops. You get the oil you ordered, when you need it, at the price you saw online.
That means no more checking your tank every day wondering if you’ll run out. No more calling around trying to find someone who can deliver today. No more surprise fees showing up on your bill.
You place your order online, we deliver within 24 hours, and your family stays comfortable through every Long Island winter.
We’ve been delivering heating oil to Suffolk County families since the 1970s. We’re fully licensed and insured, meeting all New York State requirements for oil delivery companies.
We started with a simple idea: homeowners shouldn’t have to sign contracts or pay inflated prices just to keep their homes warm. That’s why we offer COD delivery with transparent pricing that updates daily.
From Peconic to Riverhead, we’ve built our reputation on showing up when we say we will and charging exactly what we quote.
Visit SuffolkOil.com and click “Order Oil Online” to see today’s price per gallon. Choose your delivery amount – anywhere from 25 to 5,000 gallons, or select “fill my tank.”
Enter your Peconic zip code, choose cash or credit card payment, and provide your tank details. We process your order immediately and schedule delivery within 24 hours.
Our drivers locate your property based on the information you provide. If you’re paying by credit card, you don’t need to be home. For cash payments, have the exact amount ready by 7 AM on delivery day.
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Every gallon we deliver meets New York’s B5 heating oil requirements, containing 5% biodiesel as required for Suffolk County. You get high-quality fuel oil that burns clean and efficient in your heating system.
Peconic’s coastal location means your heating system works harder during winter months, especially when temperatures drop below freezing. Our heating oil is formulated to flow properly even in cold weather, preventing fuel line freeze-ups that can shut down your system.
We deliver to homes throughout Peconic, from properties near the bay to inland neighborhoods. Our trucks are equipped to handle different property layouts, whether you have easy driveway access or need us to navigate tighter spaces.
We process orders immediately and typically deliver within 24 hours of placing your order online. During peak winter months when demand is highest, we maintain the same delivery schedule by managing our routes efficiently throughout Suffolk County.
If you’re running low and need emergency delivery, call us at 631-924-4030. We understand that Long Island winters don’t wait, and neither should you when your tank is getting low.
For the most reliable service, we recommend ordering when your tank reaches 1/4 full rather than waiting until you’re almost empty.
COD (Cash on Delivery) means you pay only when oil is delivered, with no upfront costs or long-term contracts. You choose when to order, how much to order, and which company to use for each delivery.
Service contracts typically require annual commitments, automatic deliveries, and higher per-gallon prices. Many Peconic homeowners have found they pay significantly more with contracts – sometimes $0.50 to $0.90 more per gallon.
With COD delivery, you control your heating costs and can shop for the best prices each time you need oil. You’re not locked into paying premium prices when market rates drop.
Our online price includes delivery to Peconic with no additional fees. What you see on our website is what you pay – no surprise charges, loading fees, or service fees added to your bill.
Some companies charge extra for deliveries outside their main service area, but Peconic is well within our standard delivery zone. We’ve been serving this area for decades and consider it part of our core Suffolk County territory.
The only additional cost would be if you choose credit card payment over cash, but even then, the convenience fee is clearly displayed during online ordering.
We update our prices daily based on current market conditions, and you can see the exact price per gallon before placing your order. Our pricing is transparent – no hidden markups or inflated rates during peak season.
You can compare our prices with other Suffolk County suppliers anytime. Many Peconic customers tell us they save hundreds of dollars per year by choosing COD delivery over service contracts with other companies.
We also offer a referral program where both you and your neighbor get $10 when you refer someone to Suffolk Oil, which shows we’re confident in our pricing and service.
If your system runs completely dry, you’ll need to have it restarted after we deliver oil. This typically involves bleeding air from the fuel lines and may require a service technician if your system doesn’t restart automatically.
The best way to avoid this situation is monitoring your tank level regularly and ordering when you reach about 1/4 full. In Peconic’s winter climate, heating systems use approximately 7 gallons per day when temperatures drop to 20°F.
We recommend keeping a heating schedule based on recent usage rather than waiting until you see the bottom of your tank. This prevents emergency situations and ensures your family never goes without heat.
Yes, you can order anywhere from 25 gallons to 5,000 gallons, or simply choose “fill my tank” and we’ll calculate the amount needed. This flexibility lets you manage your budget and storage capacity.
Many Peconic homeowners order smaller amounts more frequently during mild weather and larger deliveries before major cold snaps. You might order 100 gallons in November but 300 gallons before a January cold front.
There’s no minimum order requirement beyond 25 gallons, and no penalty for changing your order size. You pay the same per-gallon price whether you order 50 gallons or 500 gallons.
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