We’re a proud family-run business based in Northern Ireland, offering 24/7 mobile wrong fuel removal and fuel drain services for cars, vans, and all types of vehicles. With over 700 five-star reviews, Wrong Fuel NI is trusted by more Northern Irish drivers than anyone else — because we care about every customer and every car.
Northern Ireland’s Highest Rated Fuel Drainage Specialists




Experienced, fully equipped technicians trained in wrong-fuel recovery, fuel drainage, and AdBlue removal — delivering fast, safe, and professional service across Northern Ireland.
Available day and night, seven days a week. We’ll reach you fast anywhere in Northern Ireland for
urgent wrong-fuel or contamination issues.
We come directly to you — no towing or garage delays. Complete fuel drain and system flush performed on-site by qualified technicians.
All contaminated or mixed fuel is removed and disposed of responsibly in full compliance with environmental standards.
Founded and operated in Northern Ireland, we’re a local, family-run business with years of experience helping drivers who’ve misfuelled or contaminated their tanks. Our friendly, qualified technicians are known for their care, professionalism, and fast response.
Every customer is treated like family — and our 700+ verified 5★ reviews show why people trust Wrong Fuel NI when they need help most.

Comprehensive on-site fuel drain solutions for drivers and businesses — available 24 hours a day throughout Northern Ireland.
Emergency response for petrol in diesel, diesel in petrol, or mixed fuel situations.
Removal of contaminated, stale, or water-damaged fuel from any vehicle.
Expert removal of AdBlue contamination from diesel tanks and fuel lines.
Rapid mobile service for company and fleet vehicles to minimise downtime
Cars, vans, motorbikes, boats, campers, and classic cars — if it has a fuel tank, we can help.
Day or night, Wrong Fuel NI is ready to assist anywhere in Northern Ireland.
Our team specialises in resolving all types of fuel-related issues — from misfuelling to water contamination and marine fuel problems. With years of experience and the latest equipment, Wrong Fuel NI provides safe, fast, and professional solutions for every vehicle.

We remove petrol from diesel vehicles safely and completely. Our mobile service prevents engine damage and gets you back on the road within the hour.

Diesel contamination can cause misfires and stalling. We drain and flush petrol systems to restore smooth operation quickly

Water contamination affects performance and reliability. We remove all water and clean your fuel system for optimal results

We provide professional fuel drainage for boats, jet skis, and marine engines — safely removing stale or mixed fuel anywhere in Northern Ireland.
We deliver professional solutions for all types of fuel contamination and misfuelling. Our mobile service means no towing and no delays — just fast, safe recovery wherever you are in Northern Ireland.
Our priority is protecting your vehicle and providing quality, dependable service you can trust.

What areas do you cover?
All of Northern Ireland — including Belfast, Derry/Londonderry, Lisburn, Bangor, Newry and Antrim.
What should I do if I put the wrong fuel in my car?
Do not start the engine. Call Wrong Fuel NI immediately — we’ll come to you and drain it safely.
How long does a fuel drain take?
Usually 30–60 minutes depending on vehicle and fuel type.
Do you really have over 700 five-star reviews?
Yes! We’re proud to be Northern Ireland’s highest-rated fuel drain company. Our customers consistently rate us 5★ for speed, professionalism, and care.
Do you remove water or AdBlue from fuel tanks?
Yes — we handle all forms of contamination including AdBlue and water.
Is it safe for my vehicle?
Yes — our specialist systems protect injectors, pumps and fuel lines.
Do you work on other vehicles besides cars?
Absolutely — boats, motorbikes, campers and classic cars are all covered.
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