Suffolk County Heating Oil Trends
Last year, Suffolk County homeowners purchased a total of 651,096 gallons of heating oil.
Short Term Trends
Suffolk’s overall oil use changes annually as winter conditions change. As the temperature outside dips, homes’ HVAC systems need to burn increasing amounts of fuel oil to maintain a constant interior temperature. Last winter, the average outside temperature in Suffolk was 36.9°F, which was 3.9°F colder than the prior winter's average outside temperature.
Suffolk County Average Winter Temperature
| Heating Season | Average Temperature |
|---|---|
| 2024 - 2025 | 36.9° F |
| 2023 - 2024 | 40.8° F |
Suffolk County Homeowner’s Guide to Selecting an Oil Company
For Suffolk homes heating with number two heating oil, picking which of the 5 heating oil companies that serve Suffolk is an important decision.
Full Service Oil Companies: Homeowners who want a “set-it-and-forget-it” heating system select one of the 0 “full-service” oil companies that serve Suffolk. Full service companies such as or offer households annual contracts which consist of a combined package of both automatic heating oil delivery and boiler repair. With an automatic number two heating oil delivery contract, the company tracks your home’s oil consumption and makes deliveries when your tank is running low. The family does not need to monitor the level of the oil tank or place individual orders.
Discount Oil Companies: also referred to as “COD Fuel” or “Cash Heating Oil” companies, discount oil companies are for customers who are on a budget. With discount oil companies, in exchange for lower prices, you monitor the number two heating oil level in your tank, and you place an oil order when the oil gauge dips below a quarter tank. A few of the 2 Suffolk cash heating oil companies serving Suffolk include Bogue Oil and Griffin Oil & Propane.
Suffolk Fuel Oil Company Statistics: Oil Companies Serving Suffolk: 5 companies .
