Heating oil keeps most homes here warm, so the cost matters to every household. Northern Ireland heating oil prices move from one day to the next. That makes ordering feel like guesswork. One week a 500 litre order costs you one amount. A fortnight later, the same drop costs more. At Premier Fuels, we deliver oil across County Armagh and into nearby parts of Tyrone and Down. Pricing is the thing our customers ask about most. This guide covers what moves the cost, how to check it, and how to compare suppliers.
Home heating oil is a refined product, so the cost starts with crude oil on the global market. When crude rises, the price at your tank follows within days.
The pound also plays a part. Oil trades in US dollars, so a weaker pound makes each litre dearer for suppliers here.
Demand matters too. A cold snap in November sends orders up across the country, and prices often firm up with them.
Then there are the local costs. Refinery rates, haulage, your distance from the depot and your order size all feed into the final figure. Every price you see should include 5% VAT.
There is no single fixed rate. The cost changes by the day, by the area, and by how much you buy.
Most households order 300, 500 or 900 litres at a time. The bigger the order, the less you pay per litre. A 900 litre fill almost always works out cheaper per litre than three separate 300 litre drops.
The Consumer Council for Northern Ireland runs a free home heating oil price checker. It surveys suppliers weekly, and it also publishes a daily check from Monday to Friday. The figures cover each council area at the three common order sizes.
It gives you a fair benchmark before you ring anyone.
Start with the benchmark. Look up the Consumer Council average for your council area and your order size. Now you know what a fair price looks like.
Then work through these steps:
The Consumer Council also lists ways to spread the cost. These include the fuel stamp scheme and the Northern Ireland Oil Buying Network, run by the Housing Executive. Both are worth a look if paying for a full tank in one go is hard.

Comparing suppliers online is quick once you know what to look at. The trick is to compare like with like.
Use this checklist:
Write the quotes down side by side in a notebook or a phone note. The cheapest headline rate is not always the cheapest delivered price.
You can see our current heating oil prices on the site and use them as one of your comparisons.
Two homes ten miles apart can pay different rates on the same morning. A few things explain the gap.
Haulage is the main one. A tanker travelling further from the depot carries more cost, and that shows up in the litre rate.
Competition counts as well. Areas with several suppliers close together tend to see keener pricing than rural spots served by one or two.
Order patterns play a part too. A supplier with a run already booked for your road can often quote better. Sending a tanker out for one drop costs more.
None of this means the nearest supplier is always the cheapest. It does mean a local quote is worth getting alongside the averages.
Nobody can call the market with any certainty. What you can do is avoid the worst timing.
Demand across Northern Ireland climbs from October onward, and it peaks during cold spells. Ordering in late summer or early autumn usually means shorter waits and a calmer market.
Check your tank gauge once a fortnight through the winter. When the level drops below a quarter, start watching prices. That gives you a week or two to pick your moment. Run the tank dry and you pay whatever the rate is that day.
We supply home heating oil to households around Armagh City, Portadown, Craigavon, Lurgan, Markethill, Tandragee and Richhill. Our core delivery area covers roughly 15 miles from Armagh. If you are unsure if we serve you, give us a call on 028 3753 0804 and we will let you know.
Our prices track the same market every supplier buys from, so they change regularly. Ring us or check the site for the rate on the day. We will quote you a full delivered price for the volume you want.
If you are unsure how much oil your tank holds, or which order size suits your home, ask us. We talk customers through it every week.
Get in touch for a current quote, or to book a delivery for the week ahead.