Car Rust Protection and Underbody Treatment in Berkshire

On Track Detailing provides professional car rust protection and underbody treatment using Lanoguard and Bilt Hamber Dynax.

Based at our purpose-built studio in Finchampstead, Berkshire, we protect new cars, daily drivers, 4x4s, classics, imports and older vehicles against moisture, road salt and corrosion. We regularly serve customers from Reading, Wokingham, Bracknell and the surrounding areas.

Different vehicles require different levels of preparation and protection. Depending on the condition, construction and intended use of your vehicle, we may recommend Lanoguard, a Bilt Hamber Dynax treatment or a combination of suitable products.

Prices start from £350 including VAT for suitable new vehicles. Most treatments average between £475 and £675 including VAT, depending on the vehicle and the level of preparation and access required.

Which Treatment Does Your Vehicle Need?

Tell us your vehicle make and model, approximate mileage, condition and how long you expect to keep it. We will recommend the most appropriate level of underbody protection.

Vehicles Protected with Lanoguard by On Track Detailing

A Brand New 2026 BMW M3 Touring in Frozen Purple Metallic , Fully Protected with PPF
Paint Protection Film, PPF, protection, stonechips, no swirl marks, scratch protection, self healing
Click image to view more photos of our Lanoguard underbody protection work

Lanoguard and Bilt Hamber Dynax Rust Protection

We use rust-protection products from Lanoguard and Bilt Hamber, selecting the treatment according to the condition of the vehicle, the surfaces being protected and how the vehicle will be used.

Lanoguard Underbody Protection

Lanoguard is a lanolin-based corrosion protection system designed for vehicle underbodies, chassis components and exposed areas.

Rather than forming a hard coating, it creates a flexible, water-resistant barrier over the treated surfaces. It penetrates around suitable fixings and seams while retaining a transparent and inspectable finish.

Lanoguard can be applied to suitable metal, plastic and rubber surfaces. Its flexible finish does not crack or flake in the same way as some older hard-setting underbody coatings.

Bilt Hamber Dynax Rust Protection

Bilt Hamber Dynax is a range of wax-based corrosion protection products developed for vehicle underbodies, chassis components, seams and concealed areas.

Different products within the Dynax range can be selected according to the surface, location and level of exposure.

Bilt Hamber Dynax can provide an alternative where a wax-based coating is more appropriate. It may also be used alongside Lanoguard, allowing different areas of the same vehicle to receive the most suitable form of protection.

Car Rust Protection Prices

Every vehicle is different. The final price depends on its size, age, condition, underbody design and the amount of cleaning and access required.

Please note all prices are inclusive of VAT.

New Vehicle Rust Protection - From £350

This treatment is intended for suitable new or recently delivered vehicles with a clean underbody and minimal preparation requirements.

Treating the vehicle early allows exposed and vulnerable components to be protected before they have experienced several winters of water, salt and road contamination.

Following inspection, we will select an appropriate Lanoguard or Bilt Hamber Dynax treatment for the vehicle and the areas being protected.

Prices start from £350 including VAT.

Underbody Rust Protection - Typically £475

This option is suitable for many newer cars, daily drivers, lease vehicles and vehicles likely to be kept for a shorter period.

The accessible underside is inspected and cleaned before the selected Lanoguard or Bilt Hamber Dynax protection is applied.

It provides practical protection without the additional labour involved in removing extensive underbody panels and wheel-arch liners.

Most suitable vehicles average approximately £475 including VAT.

Extended Underbody Rust Protection - Typically £675

Our more detailed treatment is intended for older vehicles, long-term ownership and cars where greater access is worthwhile.

Where appropriate, underbody panels and accessible wheel-arch liners are removed. This allows areas normally concealed behind them to be cleaned, inspected and protected.

Lanoguard, Bilt Hamber Dynax or a combination of products may be used according to the areas being treated.

Most suitable vehicles average approximately £675 including VAT.

Underbody Rust Protection Service Typical Price
New Vehicle Rust Protection For suitable new or recently delivered vehicles requiring minimal preparation From £350
Underbody Rust Protection Suitable for many newer cars, daily drivers, lease vehicles and shorter-term ownership From £475
Extended Underbody Rust Protection Additional preparation with suitable underbody panels and accessible wheel-arch liners removed where appropriate From £675
All prices include VAT. Final pricing depends on the vehicle size, condition, underbody construction and preparation required.

These prices provide a guide rather than a fixed quotation.

Large vehicles, heavy contamination, existing corrosion and complicated underbody panel systems can increase the preparation and labour required.

We can inspect your vehicle and recommend the most suitable option without automatically directing you towards the most expensive treatment.

REQUEST A PERSONALISED QUOTE

Underbody cleaning and rust removal, treatment with Bilt Hamber Dynax and Lanoguard at On Track Detailing in Finchampstead, Berkshire. Servicing Reading, Bracknell and Wokingham
An example of the transformation, not heavily coated in black underseal - A thorough clean, rust removed and protected.

Our Underbody Cleaning and Rust-Protection Process

A professional rust-protection service involves considerably more than spraying the visible parts of the underside.

Initial Underbody Inspection

We begin by inspecting the accessible underside to assess its condition, existing protection and preparation requirements.

This allows us to identify contamination, visible corrosion or areas requiring further attention. We also consider how the vehicle is used and how long you intend to keep it before recommending the most appropriate treatment.

Underbody Cleaning

The underside is thoroughly cleaned to remove loose dirt, road grime, salt, grease and other contamination.

A recently delivered vehicle may require relatively little preparation, while an older daily-driven car or 4x4 can need considerably more work. Where included within the selected service, suitable underbody panels and accessible wheel-arch liners are removed to improve access.

Surface Rust Removal and Treatment

Where accessible surface rust is present, we manually remove loose and flaking corrosion before treating suitable affected areas with rust-converter products.

This helps stabilise the remaining surface corrosion and provides a better foundation for the selected Lanoguard or Bilt Hamber Dynax protection.

This process is intended for suitable surface corrosion. It does not replace welding, metal repair or specialist restoration where rust has caused structural damage.

Drying

The cleaned underside must be allowed to dry properly before any rust-protection product is applied.

Applying protection over trapped water or contamination can compromise the quality and durability of the treatment. This is why our underbody treatments are completed at our studio rather than offered as a quick spray-on service.

Rust-Protection Application

Once the underside is clean, treated and sufficiently dry, Lanoguard, Bilt Hamber Dynax or a combination of products is applied to the appropriate areas.

Depending on the vehicle and selected service, this can include suitable chassis components, subframes, suspension components, wheel arches, seams, fixings and concealed sections.

Using more than one product allows the treatment to be adapted to different surfaces and levels of exposure rather than applying the same product everywhere.

Reassembly and Final Inspection

Any panels or liners removed as part of the agreed service are carefully refitted before the vehicle receives a final visual inspection.

We provide photographs of the completed work, explain what has been treated and highlight any corrosion or areas that may require future attention.

What Our Customers Say

Previous Underbody Protection Work

The following projects show how the required preparation and protection can vary between vehicles:

Cressi Barker 5-star Google review

I wanted to get my beloved 2016 Suzuki Jimny under sealed, but having only got it in May this was all quite new to me and I wasnt confident to do the job properly myself. I rung up a few places for quotes and On Track Detailing were great from the very start.

They explained clearly all the different options, were very personable and non judgemental, and did absolutely no pushing to try and get me to go for the most expensive (which other places did do). They specifically said they wouldn't recommend and it was my decision which sat really well with me.

My car was with them for about 2.5 days and they sent over 30 photos of the process from start to finish, detailing every inch of the underside of my car before and after, which was great. When I went to pick it up they were just finishing cleaning up the outside and giving it a dry off.

Trustworthy, caring, friendly and professional service all round- would highly recommend.

How Long Does Underbody Rust Protection Last?

The service life of an underbody treatment depends on the product, the area where it has been applied and how the vehicle is used.

Lanoguard typically provides approximately 12 months of underbody protection. The manufacturer recommends regular inspection and periodic reapplication.

Bilt Hamber Dynax service life can vary according to the particular product, application area and exposure.

A low-mileage summer car will not experience the same conditions as a daily-driven 4x4 used throughout winter.

We recommend inspecting any underbody rust protection annually. This allows worn or heavily exposed areas to be identified and topped up where required.

Why Choose On Track Detailing?

Your vehicle is cared for at our purpose-built detailing studio in Finchampstead, near Reading.

With more than 20 years of hands-on experience, full insurance and over 150 customer reviews, we provide careful preparation and straightforward advice throughout the process.

We use Lanoguard and Bilt Hamber Dynax, selecting the most appropriate product and level of treatment for your vehicle. Every service includes an initial inspection, clear pricing and photographs of the completed work.

You will also benefit from:

  • Honest advice about existing corrosion
  • Treatment based on your vehicle and ownership plans
  • Local collection and return, subject to availability

We do not automatically recommend the most extensive treatment. A new daily driver and an older vehicle intended for long-term ownership do not require exactly the same approach.

Learn More About Car Rust Protection

Our existing guides provide more detailed information about underbody protection:

These articles explain how professional rust protection works, why preparation matters and the differences between common treatment options.

Which Treatment Does Your Vehicle Need?

Tell us your vehicle registration, approximate mileage, condition and how long you expect to keep it. We will recommend the most appropriate level of underbody protection.

How much does car rust protection cost?
Which is better, Lanoguard or Bilt Hamber Dynax?
Can rust protection be applied over existing corrosion?
Does the underbody need to be cleaned before treatment?
Is rust protection worthwhile for new cars and daily drivers?
How long does underbody rust protection last?
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