Ask Heather: will my heating oil spoil?

Q: Can the heating oil in my tank spoil before I need to use it again?
A: Don’t worry. Your heating oil will be fine when the chilly weather arrives again. That’s because the average best-used-by lifespan of home heating oil ranges between 18 and 24 months. And that lifespan should be even longer because we deliver premium, high-quality heating oil that has been treated with our proprietary Ultra Heat additive, which acts as a fuel preservative.