DPF Solutions in Farnham β No More Limp Mode
A clogged diesel particulate filter is one of the most expensive faults a modern diesel can throw β dealers quote four figures for a new one. We offer a far cheaper route in Farnham: professional DPF cleaning or removal, done mobile.
Why diesel particulate filters block up
Ask us where we work most and Farnham is always near the top of the list. Access via the A31 and the A325 makes it a quick trip, and with Guildford and Godalming on the same run, same-day slots come up regularly.
By the time most people call us, they’ve already had the warning light, the drop into limp mode and a dealer quote for a brand-new DPF that made their eyes water. There’s almost always a better answer than a four-figure replacement.
If the filter can be saved we clean it back to health; if it’s beyond that, we remove it and recalibrate the engine software so it runs cleanly with no residual faults, no warnings and no limp mode. The days of babysitting regens are over.
Everything happens at your home or workplace across Farnham wherever suits β near the A31 or further out, typically in one to two hours, with your original file archived first.
Vans take the worst of it β a blocked DPF on a work van in Farnham can mean a written-off day and a lost job, which is why we prioritise getting them back on the road fast.
Many customers book us for more than one thing at once: we also provide AdBlue delete, EGR delete and ECU remapping across Farnham.
DPF Removal & Cleaning
Signs your DPF is failing
- Limp mode and sudden loss of power
- Constant or failed regeneration cycles
- A completely blocked filter beyond cleaning
- Dealer quotes for an eye-watering replacement filter
- Rising fuel consumption and sluggish running
- Repeated additive and forced-regen bills that never fix it
Makes and models we cover
We work on the vast majority of makes and models β from Ford, Vauxhall, VW, Audi, SEAT and Ε koda to BMW, Mini, Mercedes, Peugeot, CitroΓ«n, Renault, Toyota, Honda, Nissan, Jaguar and Land Rover, plus vans and light commercials. If you drive something unusual, call with the registration and we’ll confirm straight away.
How it works in Farnham
Call or WhatsApp us
Tell us your registration, postcode and what’s wrong β we’ll confirm coverage and give you a fixed price on the spot.
Pick a time & place
Home, workplace or anywhere sensible in Farnham β including evenings and weekends.
We do the work on-site
Our technician arrives with dealer-level kit and completes the job at your address β typically one to two hours.
Test, record & handover
Everything is tested in front of you, recorded in writing, and you’re back on the road.
Where we cover in and around Farnham
Wherever you are in Farnham β from the Georgian town centre out to Wrecclesham, Hale and the surrounding villages β we come to you. The area’s links via the A31 and the A325 keep travel times short, and we cover all addresses in GU9 and GU10.
- GU9
- GU10
We also serve the areas around Farnham:
DPF Removal & Cleaning in Farnham β your questions answered
Why is my DPF blocking up?
Usually short journeys and stop-start driving that never let a full regeneration complete, so soot builds up faster than it burns off. Faults elsewhere β like a failing EGR β can accelerate it too.
Will it stop the limp mode and warning light?
Yes. We clear the fault codes and make sure the warnings and limp-mode triggers are gone, so the car drives normally again.
How quickly can you get to Farnham?
Usually very quickly β Farnham sits close to the A31, and we’re in the area regularly. Same-day appointments are often available; call and we’ll give you an honest arrival window.
Can the software be reversed?
Yes β your original file is archived before we make any changes, so it can be reinstated at any time.
Will my fuel economy improve?
Often, yes β a diesel that’s no longer struggling against a blocked filter or running constant regens usually returns better real-world economy.
Sort your blocked DPF in Farnham
Call or WhatsApp with your registration for a fixed price, then we come to you in Farnham β often the same day.