Home heating oil
Who fills your tank cheapest this week?
Two thirds of Northern Ireland homes heat with oil, and the price changes street to street. Give Buster your postcode and he'll rank the five cheapest suppliers who actually deliver to you — by the total you pay, not a "from" price.
Put your postcode in and Buster will show the five cheapest suppliers who deliver to your street.
Total delivered price
Oil plus any delivery charge, for the size you're actually ordering.
Dated prices only
Every price shows when it was last checked. Anything too old to trust is left out.
We don't sell oil
No commission from oil suppliers, so the order is purely cheapest first.
Let Buster keep watching it
Save your postcode and order size and your heating oil sits beside your electricity in My Savings, so you can check the price before every fill instead of ringing round.
How Buster does the maths
- We take every supplier who covers your postcode district, then widen to depots within about 5 miles, and 10 if your area is quieter.
- Each price is turned into one number: oil plus delivery for 300, 500 or 900 litres. That's what we rank on.
- Benchmark prices come from the Consumer Council for Northern Ireland's published home heating oil prices and are labelled as estimates, not quotes.
- Always confirm the price with the supplier when you order — oil moves daily.