Heating oil can be stored for up to two years if the tank is in good condition and protected from water, debris, and extreme temperatures. Using additives like stabilisers and biocides can also help extend its shelf life.

Start with an annual inspection by an OFTEC-qualified engineer, and carry out regular visual checks to catch any issues early. Here’s what to remember:

•     Keep the area around the tank clear – especially the bund
•     Seal off access points when the tank’s not in use
•     Wipe up any spills straight after delivery
•     Watch for signs of leaking, like dark patches on the ground
•     Check the tank body for damage, rust, or warping
•     Make sure pipes and fittings are tightly connected
•     Give steel tanks a fresh coat of paint if they’re looking worn

Always have a spill kit on hand in case of emergencies

While heating oil itself isn't usually grant-funded, some schemes may provide funding for upgrading your boiler or improving energy efficiency in off-grid homes. Check with your local authority or energy support schemes to find your options.

This depends on your tank size, usage, and the time of year. Most homes use between 1,000 and 2,000 litres of heating oil every year. You should check your heating oil level regularly and top up before it drops below a third.

Our heating oil is delivered by tanker directly to your storage tank. We work around your schedule and can deliver whenever it works best for you. If you need an emergency top-up, choose from our 1- or 2-day delivery options.

Yes, heating oil prices fluctuate all the time, so timing your order well can help you save money. It’s usually cheaper in the summer or early autumn when demand is lower. So, ordering ahead of cold weather can help you avoid peak-season prices. Check out our Price Insights tool to get a good idea of market fluctuations – we’re here to help you get the most heating oil for your money.

Heating oil prices change daily and depend on factors like global oil markets, weather, seasonal demand, and your delivery location. Larger orders may also work out cheaper per litre. Want to know how much your heating oil order will cost you? Get your free quote online today.

Heating oil is often cheaper per unit than electricity and can be more cost-effective in rural areas without mains gas. It also offers high heat output, making it a great choice for larger or older homes, as well as big business buildings, such as farms.

Heating oil is a liquid fuel used in oil-fired boilers to heat homes that aren’t connected to the gas grid. It’s stored in a tank outside and pumped into your system to provide hot water and central heating.