Alloy wheel corrosion repair

White powder, bubbling paint or flaking lacquer all mean corrosion has started under the finish. We strip the wheel to bare metal at our Enfield workshop, clean out the damage and refinish it in 36 to 48 hours.

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Signs your alloys are corroding

Corrosion usually shows at the rim edge and around the spokes first. Look for any of these when you next wash the car.
  • Paint bubbling or lifting in blisters, often along the rim lip.
  • A chalky white powder where the paint or lacquer has broken.
  • Lacquer peeling off a diamond cut face, leaving dull grey patches.
  • Small pits in the metal that stay rough after cleaning.
  • A tyre that slowly loses air, which can mean corrosion on the bead seat where the tyre seals.
Signs your alloys are corroding
Why corrosion keeps spreading

Why corrosion keeps spreading

Once a kerb mark or stone chip breaks the lacquer, salt and water reach the aluminium. Corrosion then creeps under the finish from that point, which is why the bubbling grows even when the original mark was small. Painting over it only hides it for a while. The corroded metal has to come out, so every corrosion repair starts with the wheel stripped back to bare metal.

How we repair a corroded wheel

Remove the tyre and strip the wheel

Remove the tyre and strip the wheel

The tyre comes off and the old finish is stripped to bare metal, so we can see how far the corrosion has gone.

Clean out the damage

Corroded areas are cleaned back to sound metal and the surface is made good. If the corrosion has eaten into the structure, we tell you before going further.

Refinish

The wheel is coated and cured, or re-cut on our CNC lathe if it has a diamond cut face. See powder coating.

Refit and balance

The tyre goes back on and the wheel is balanced. Tyre removal, balancing and storage at the workshop cost nothing extra.

Finishes for a refurbished wheel

A corrosion repair is a good time to choose the finish you want for the next few years.

Powder coating

Powder coating

Cured at 180°C in gloss, satin, matte or metallic. Ready in 36 to 48 hours.

Diamond cut

Diamond cut

The face is re-cut on our own lathe and lacquered to seal it. Allow 2 working days. See diamond cut repair.

Your original colour or a new one

Your original colour or a new one

We match 99% of factory colours and can mix a custom shade from a paint code or photo.

Alloy wheel corrosion repair questions

Most can. Surface corrosion and bubbling come out when the wheel is stripped. If the metal is badly pitted or the structure is weakened, we'll say so from your photo or once the wheel is stripped.

Can corroded alloys be saved?

Most can. Surface corrosion and bubbling come out when the wheel is stripped. If the metal is badly pitted or the structure is weakened, we'll say so from your photo or once the wheel is stripped.

Why do alloys corrode?

Once the lacquer breaks, salt and water reach the aluminium and corrosion starts underneath. Winter road salt and brake dust left on the wheel both speed it up.

Can you fix corrosion on a diamond cut wheel?

Yes. We re-cut the face on our CNC lathe to remove the damaged layer, then lacquer it, and the wheel is ready in 2 working days.

How long does it take?

Standard refurbishment and powder coating take 36 to 48 hours. Diamond cut takes 2 working days.

Is it covered by a guarantee?

All our wheel work comes with a satisfaction guarantee. See all FAQs

Stop the corrosion spreading

Photograph the bubbling or white powder close up, plus the whole wheel, and WhatsApp both to +44 7512 308716. We'll tell you whether it can be saved within 24 hours. Or call us on 0207 060 3666 Unit 1, 38 Crown Road, Enfield, EN1 1TH · Mon-Fri 8am-6pm · Sat 8am-1pm
Stop the corrosion spreading

Get a free photo quote

Address
Unit 1, 38 Crown Road
Enfield
EN1 1TH

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