Fully Mobile · Covering West Yorkshire
Carbon build-up chokes your engine — robbing performance, fuel economy and reliability. We strip it out and bring your vehicle back to factory feel and beyond — at your home or work.
What We Do
Whether your dash lights are on, your power has faded, or you want more from your motor, we have the kit and the know-how — fully mobile across West Yorkshire.
Hydrogen-powered carbon removal that clears deposits from your engine — restoring power and smoothing the running.
Blocked DPF? We clear the filter and get you out of limp mode — clearing warning lights without the four-figure replacement bill.
Custom ECU remaps tuned to your goals — sharper throttle, more torque and better economy, with the original file safely backed up.
Don't Ignore The Signs
Left unchecked, carbon build-up doesn't just sit there — it costs you. Protect your engine, protect your wallet.


Why Carbon Killerz
A blocked DPF or carbon-laden engine doesn't have to mean a four-figure bill. We treat the cause, document the results, and come to you.
Clean and restore for a fraction of replacement or main-dealer prices.
We come to your home or workplace across West Yorkshire.
Professional service, maximum results — fast, reliable and affordable.
Our Prices
Prices shown are starting prices and may vary by vehicle, make and condition.
Recent Works
A look at the cars, vans and 4x4s we've had on the tools recently — hydrogen carbon cleans, DPF rescues, diagnostics and smoke tests, all carried out fully mobile across West Yorkshire.
The DPF light had been on for weeks and the garage quoted me a fortune for a new unit. AJ came out, cleaned it on my driveway — light gone, power back, and it pulls like new.A happy customer · cleaned & back on the road
Don't Risk It — Book Now
Leave your details and AJ will call you straight back with an honest price and the next available mobile slot — usually the same day.