US
Incredible oil prices for big heating oil savings.
111,415 searches in the last year on Romeos Fuel
Save or moreRomeos Fuel oil price is less than the average
Order With Confidence
★★★★★
Buy Big + Save MoreVolume discounts on fuel oil kick in at 150 gallons
Pay Later by 
Pay for your heating oil order in 4 interest-free installments Savings
Oil Prices
Oil Delivery
Savings
Stop overpaying for oil: Today's Mastic Savings: 24%
Our low fuel oil prices are backed by a 2¢ per gallon price match guarantee.
Card
PCI Level 1 Security
E-Wallet
4 Interest-Free Payments | No Late Fees
150 gallons Heating Oil
$197.62
Today
$197.62
Sep 24
$197.62
Oct 8
$197.62
Oct 22
Romeos Fuel is a proud member of Mastic's energy industry trade associations.
Enter your ZIP - that’s it!
Oil Prices
Today’s Romeos Fuel Mastic Oil Prices by Order Quantity
| Quantity | Price | Updated At |
|---|---|---|
| 100 gallonsgals | $5.32 per gallon/gal | Sep 14, 2026, 3:11 PM |
| 150 gallonsgals | $5.27 per gallon/gal | Sep 14, 2026, 3:11 PM |
| 200 gallonsgals | $5.22 per gallon/gal | Sep 14, 2026, 3:11 PM |
| 250 gallonsgals | $5.22 per gallon/gal | Sep 14, 2026, 3:11 PM |
Romeos Fuel Oil Price History
Updated on September 9, 2026 at 11:32 AM
| Date | Price |
|---|---|
| 09/09/2026 | $2.500 |
| 09/07/2026 | $4.850 |
| 09/06/2026 | $4.850 |
| 09/05/2026 | $4.850 |
| 09/04/2026 | $4.919 |
| 09/03/2026 | $4.919 |
| 08/21/2026 | $4.549 |
| 07/25/2026 | $4.349 |
| 07/15/2026 | $4.119 |
| 07/13/2026 | $3.910 |
| 07/12/2026 | $3.879 |
| 07/11/2026 | $3.879 |
| 07/10/2026 | $3.879 |
| 07/09/2026 | $3.899 |
| 07/05/2026 | $3.549 |
| 07/01/2026 | $3.519 |
Long Island, NY
Average Oil Price
$5.840
2.0¢ 1 YEAR
Subscribe to Deals and Price Alerts
Oil Delivery
Mastic Heating Oil Prices FAQs
What if oil prices change after I order, but before delivery?
Your price will lock, when you place order.
Do I need to be home for the delivery?
Credit card orders: You don’t need to be home.
How much oil should I order?
95% of homes have 275 gallons oil tanks, and if you have around 1/4th tank, we recommend ordering 150 gallons to take advantage of bulk discounts, which typically kick in at 150 gallons.
What is a “cash/check deal” and why is it cheaper than a regular credit card deal?
Many oil companies offer a discount for cash or check payment because this avoids credit card fees. If you grab a cash/check deal, the provider contacts you prior to delivery to arrange payment.