Mobile rust protection for every vehicle
Rust proofing services for every vehicle.
Premium Bilt Hamber Dynax UB treatment for cars, vans, campers, 4x4s and motorhomes — done on your driveway, with a before and after video on every job. Covering the South East and the Midlands & North West.
Excellent · 47 Google reviews
Before & after video
included on every job
Excellent · 47 Google reviews
- Lab-proven Bilt Hamber Dynax
- Cavity injection included
- Before & after video on every job
- We come to your driveway
Pick your vehicle
Which one do you drive?
Choose your vehicle to see what's involved and the price. Every service includes cavity wax injection and a before & after video.
Cars & daily drivers
Everyday cars, used imports and family runarounds — stop salt rot before it costs you an MOT.
From £350See Cars service →
Vans & campervans
VW T5/T6 campers and work vans — protect the chassis you've invested so much in.
From £399See Vans & campers service →
Motorhomes
Large vans and motorhomes up to 3.5t tag-axle — deep protection for big underbodies.
From £499See Motorhomes service →
4x4, SUV & pickups
Land Rovers, Defenders, Navaras and Wildtraks — chassis-grade protection for off-roaders.
From £450See 4x4 & SUV service →
Classics & restoration
For the keepers — long-term protection that preserves the car you'll never sell.
From £399See Classics service →
Something else?
Pickups, XL tag-axle motorhomes and anything in between — see the full price list for every vehicle tier.
View all prices →Not sure which fits?
Send us a photo and your reg
Message us a photo and registration on WhatsApp and we'll tell you the exact price in minutes. Jason or Adam will reply to you personally — no forms, no call centre.
Diagnose → treat → protect
The same thorough process, every vehicle
Our signature 8-step method — here are the first four. The most important part iscavity wax injection, where we treat the hidden sills, arches and chassis that rust from the inside out.
- 01
Getting your vehicle ready
We set up on your driveway — no garage drop-off, no waiting room.
- 02
Remove all undertrays
Off come the covers so every hidden surface can be reached.
- 03
Before video inspection
We film the underside as-found, so you see exactly where you started.
- 04
Dry clean to remove debris
A thorough dry preparation — no trapped moisture under the seal.
Every job finishes with a before & after video sent to you.
Why Mobile Rust Doctor
Proper products. Proof you can watch.
Three reasons drivers choose us over a cheap spray-and-go or a DIY job.
Proper products
Bilt Hamber Dynax UB plus cavity wax, tested in ASTM-B117 salt-spray chambers — not cheap lanolin-based products (e.g. Lanoguard).
We come to you
Treated on your own driveway across the South East and the Midlands & North West — no garage drop-off.
Proof every time
A before and after video of the underside on every single job, so you see exactly what was done.
Real jobs, real footage
See the work on different vehicles
Rust underseal — BMW X3, 10-year-old Japanese import
Rust underseal — VW T6 / T5 / T28 camper
Underseal of a 1996 Subaru Legacy — rust-proof & undercoat
Do you come to me?
We travel to your driveway
South East
South East (up to 2 hours around North London)
Midlands & North West
Midlands & North West (up to 2 hours around Stoke-on-Trent)
Travel from £50 within an hour of the hub, £75 between one and two hours. We cover up to 2 hours around each hub.
Trusted by drivers like you
What our customers say
“Such a great experience. Work done at my home and the workmanship is amazing. Attention to detail and I can't be happier!”
“Jason is a perfectionist and takes great pride in his work. It's really refreshing to see someone who really takes the time to make sure the job is perfect and goes above and beyond. Superb job.”
“Jason did a fabulous job of our Skoda Fabia. Worked non-stop all afternoon, kept me fully informed, and sent before and after videos of the work. A really genuine, honest, hard-working bloke. Thoroughly recommend.”
Rated Excellent from 47 reviews on Google.
Good to know
Common questions
Do you treat my type of vehicle?
How much does it cost?
Do you cover my area?
How long does it take?
Is Dynax really better than lanolin?
More questions? See the full FAQ or message us on WhatsApp.
Ready to stop the rust?
Book a slot or send us a quick message — covering the South East and the Midlands & North West, with a before and after video on every job.