“How much heating oil will I need” might be the question we get asked most around here, especially once temperatures in Pennsylvania start dropping in mid-Fall.
Unfortunately, it’s a difficult question to answer with certainty, because so many factors affect the speed at which you use up heating oil. Some of these factors include:
Still, if you want to get at least some idea of how much heating oil you’re likely to use during the course of a heating season, there are ways to get in the ballpark.
If you own an average 2,000-2,500 square-foot home in our PA service area, you should expect to burn about five to eight gallons or more of heating oil per day during the colder months – a little more than one gallon per hour with the heating system running intermittently throughout the day.
Here’s a breakdown of some average temperatures and their impact on heating oil use:
| Average temperature (°F) | Gallons used per day |
| 15 | 7.8 |
| 20 | 7.0 |
| 25 | 6.2 |
| 30 | 5.3 |
| 35 | 4.5 |
| 40 | 3.7 |
| 45 | 2.8 |
| 50 | 2.0 |
If you have a 275-gallon tank, which typically holds about 230 gallons of fuel (the rest is needed for air), a full tank should about five weeks in a 2,000 square foot home. Overall, you should expect to use somewhere between 700 and 900 gallons during an average heating season in our area.
The size of your home plays a significant role in determining how much heating oil you’ll need to keep your space comfortable. Larger homes naturally require more energy, as they have a greater volume of air to heat and more surfaces where warmth can escape, such as through windows, doors, and poorly insulated walls.
A multi-story home, for example, may require more oil to maintain even heating across all floors, while a single-story home might use less but still face heat loss through its roof if it’s not properly insulated.
However, home size is just one factor to consider when it comes to heating oil consumption. The level of insulation in your home can dramatically affect how efficiently it retains heat. Homes with high-quality insulation in walls, attics, and floors require less energy to stay warm, as they prevent heat from escaping and cold air from seeping in. On the other hand, poorly insulated homes lose heat quickly, regardless of how much oil you burn, leading to higher energy costs and less efficient heating.
The efficiency of your heating system is another critical component. Newer, fuel-efficient furnaces or boilers are designed to use oil more effectively, converting more of the fuel into usable heat. Older systems, especially those that haven’t been serviced regularly, may waste significant amounts of oil through inefficiencies. Regular maintenance, such as changing filters, can also improve your system’s performance and reduce oil consumption.
The age and design of your home can also make a difference. Older homes, while often charming, may lack modern energy-efficient construction materials and can have issues like drafty windows or doors that worsen heat loss. Many older homes were built during times when energy efficiency wasn’t a primary concern, and as a result, they often need additional upgrades to minimize waste. Installing energy-efficient windows, weatherstripping doors, or adding insulation can make a noticeable difference.
Even external factors, such as climate and weather, play a role. Homes in colder regions naturally require more oil to maintain comfortable temperatures during long winters, while milder climates demand less. The layout of your home also matters—open floor plans can make it harder to conserve heat, while smaller, enclosed rooms are easier to warm.
By understanding how all these factors — including your home’s size, insulation, heating efficiency, and even design — impact oil consumption, you can take proactive steps to save energy and reduce costs. Upgrading to an energy-efficient furnace, adding insulation to your attic and walls, sealing drafts around windows and doors, and ensuring regular maintenance of your heating system can all contribute to lower heating oil usage.
Taking these steps not only reduces your energy bills but also minimizes your environmental impact. By making your home as energy efficient as possible, you’ll enjoy a warm, comfortable space without unnecessary waste.
Making sure you have enough heating oil doesn’t have to be a hassle or a chore. With our convenient Automatic Delivery service, you can stay warm, comfortable, and worry-free all winter long.
Forget the days of trudging out into icy, snowy weather or going down to the basement to check your heating oil tank gauge. Our system takes all the guesswork out of managing your heating oil supply, so you’ll never have to lift a finger.
Here’s how it works: Our Automatic Delivery program uses advanced computer software to monitor your heating oil usage and track current weather conditions in your area. By analyzing factors like your home’s heating habits, past consumption patterns, and current temperature forecasts, we can predict exactly when your tank will need to be refilled. This allows us to schedule a delivery before your oil levels get too low — often before you even realize you need more heating oil. Imagine the feeling of security that comes with knowing your home will stay warm, no matter how cold it gets outside.
As an Automatic Delivery customer, you’ll never have to interrupt your busy day to check your oil levels or call to schedule a delivery. You’ll also avoid the stress, inconvenience, and added expense of an emergency delivery if you forget to place an order in time. With our program, we ensure you’re always ahead of the game, so you can focus on other priorities, like spending time with loved ones or just streaming your favorite show.
We designed this service with your convenience in mind. Whether you’re dealing with a hectic work schedule, caring for family members, or simply want to take one more thing off your to-do list, our Automatic Delivery service is here to make your life easier. Plus, by preventing last-minute orders or emergency deliveries, we help you save time, energy, and money, giving you one less thing to worry about during the cold winter months.
Our goal is simple: to make heating your home as stress-free as possible so you can focus on what truly matters. With our Automatic Delivery program, you can enjoy peace of mind, knowing your heating oil needs are completely covered. Stay comfortable, keep your family warm, and let us handle the rest. A warm, worry-free winter is just a call away — sign up today!
You may not be able to control the weather, but there are still things you can do to keep your heating oil use as low as possible. Here are three of the best ways to do it:
Stay warm and safe this winter with reliable home heating oil deliveries from the pros at Oehlert Bros. Contact us today to schedule heating system maintenance for your oil-fired furnace or boiler, or to top off your heating oil supply for the cold months ahead!
Oehlert Brothers Inc. – proudly serving Limerick, Berks County, Montgomery County, Chester County, Eagleville, Pottstown, Phoenixville, Norristown, Oaks, Royersford, Schwenksville and Trappe, PA.