Hear from Our Customers
You wake up to a warm house every morning. Your oil tank stays full without you having to think about it. No more checking gauges or calculating how many days you have left.
That’s what happens when you work with a heating oil company that actually understands Long Island winters. We’ve been delivering to Melville and throughout Suffolk County for over 50 years, and we know exactly what you need: reliable delivery, fair pricing, and the peace of mind that comes with never running out of heat when temperatures drop.
Your heating oil gets delivered within 1-2 business days of your order. You can order online 24/7, pay the same price whether you use cash or credit, and never worry about hidden fees or emergency charges when you plan ahead.
We’re Consolidated Energy – Suffolk Oil, and we’ve been keeping Long Island homes warm for more than five decades. We’re not some big corporation from out of state—we’re your neighbors, fully licensed and insured in New York, serving the communities we live in.
Melville families trust us because we do what we say we’ll do. No contracts. No finance charges. No repair fees you didn’t see coming. Just straightforward heating oil delivery at fair prices, delivered when we promise.
We understand how Long Island winters work. We know that when the temperature drops overnight and you realize your tank is getting low, you need someone who can actually help—not put you on a waiting list or charge you double for “emergency” service.
First, you check your current oil level and place your order online or by calling 631-924-4030. Our website is available 24/7, so you can order whenever it’s convenient for you. You’ll see the exact price upfront—no surprises.
Next, we process your order immediately and schedule delivery within 1-2 business days. Our drivers know the Melville area well, and they’ll deliver to your home or business during normal business hours. You don’t need to be home if you pay by credit card—we’ll leave your receipt in a secure location.
Finally, our licensed and insured delivery team fills your tank with high-quality heating oil that meets all New York State requirements, including the B5 biodiesel blend required in Suffolk County. Your system is ready to keep you warm, and you can relax knowing you’re covered for the weeks ahead.
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Your heating oil delivery includes premium-grade fuel that meets New York’s ultra-low sulfur requirements and the B5 biodiesel blend mandated for Suffolk County. This isn’t just any heating oil—it’s specifically formulated for our local climate and regulations.
In Melville, where winter temperatures can drop suddenly and stay low for weeks, having reliable heating oil matters. Our local knowledge means we understand seasonal demand patterns, weather-related usage spikes, and the importance of keeping your tank above quarter-full to prevent condensation and system problems.
We serve the entire Melville area, including residential homes and commercial properties. Whether you need a small top-off delivery or a full tank fill, we accommodate orders of all sizes. Our fleet operates year-round, and we maintain competitive pricing even during peak winter demand when other companies raise their rates.
Heating oil prices in Melville change daily based on market conditions, but you’ll always see our current price before placing an order. As of early 2025, Long Island residential heating oil averages around $4.00 per gallon, though prices tend to be higher during peak winter months when demand increases.
We keep our prices competitive year-round and never add hidden fees, finance charges, or service fees to your bill. The price you see when ordering is exactly what you pay. You can check today’s price on our website anytime, and we update it daily to reflect current market conditions.
If you’re concerned about price fluctuations, the best strategy is to order before your tank gets below quarter-full. This way, you avoid any potential emergency delivery fees and can time your purchases when prices are more favorable.
We deliver heating oil to Melville homes within 1-2 business days of your order. Most orders placed before noon can be scheduled for next-day delivery, depending on our route schedule and your location within our service area.
If you’re completely out of oil and need same-day service, call us at 631-924-4030. We’ll do our best to accommodate emergency situations, though same-day delivery may involve additional fees since we need to adjust our scheduled routes.
The key is planning ahead. When your tank gauge shows quarter-full, that’s the perfect time to order. You’ll get our standard delivery timeframe, avoid any rush fees, and ensure you never wake up to a cold house during a Long Island winter.
No contracts required. You order heating oil when you need it, pay for what you receive, and that’s it. Many Long Island homeowners prefer this approach because it gives you complete control over your heating costs and delivery schedule.
Contract companies often charge $0.50 to $1.00 more per gallon to cover potential service calls and administrative costs. With our cash-on-delivery approach, you only pay for the heating oil itself—no monthly fees, no service charges, no finance costs.
You can switch to automatic delivery if you prefer, but even that doesn’t require a contract. We simply monitor your usage patterns and schedule deliveries before you run low. You can start or stop the service anytime without penalties or cancellation fees.
If you run out of oil completely, your heating system will shut down and you’ll need both a fuel delivery and a system restart. Call us immediately at 631-924-4030, and we’ll prioritize your delivery to get you back up and running as quickly as possible.
Running out of oil can cause several problems beyond just losing heat. Your system may need to be bled of air, and in some cases, sediment from an empty tank can clog fuel lines or filters. This is why we always recommend keeping your tank above quarter-full.
The restart process typically involves filling your tank, checking your system for any issues, and restarting your boiler or furnace. While we focus on fuel delivery, we can provide guidance on system restart procedures or recommend qualified technicians if needed.
Yes, our heating oil meets all New York State and Suffolk County requirements, including the B5 biodiesel blend mandated for downstate New York. This blend contains 5% biodiesel and is specifically required for Nassau County, Suffolk County, NYC, and Westchester County.
All our heating oil is ultra-low sulfur (15 ppm maximum) as required by New York State since 2012. We source our fuel from certified local terminals that meet or exceed government ANSI specifications, so you can be confident you’re getting quality fuel that’s appropriate for your heating system.
Our fuel also helps reduce emissions compared to traditional heating oil, which is better for the environment while still providing the reliable heat your home needs during Long Island’s cold winter months.
We accept both cash and credit cards at the same price—no surcharge for either payment method. This is different from many heating oil companies that charge extra fees for credit card processing or require cash-only payments for their lowest advertised rates.
If you pay by credit card, you don’t need to be home during delivery. Our driver will complete the delivery and leave your receipt in a secure location like your mailbox or door. This is convenient for busy homeowners who can’t wait around for delivery trucks.
Cash payments require you to be present during delivery, but some customers prefer this method for budgeting purposes. Either way, you’re getting the same competitive price and the same reliable service that has kept Long Island families warm for over 50 years.
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