What Can Be Ceramic Coated Besides Paint? | SF City Wash
Ceramic coating

What Can Actually Be Ceramic Coated Besides Paint?

Short answer

Paint is the main event, but wheels, glass and exterior trim all take a coating and all get a genuine benefit from one — wheels shed brake dust, glass sheds rain, trim stops fading.

The one people ask about most: yes, a wrapped car can be coated. We will clean, decontaminate where appropriate and protect a wrap or paint protection film. What we will not do is machine-polish one.

Ask when you book rather than assuming. Which surfaces are included depends on the job, and it is a conversation rather than a checkbox.

Surfaces

What each surface gets out of it

Paint — the main one

Acidic deposits land on the coating instead of your clear coat, washing gets easier and safer, and the re-waxing cycle goes away.

Everything in the package guide is about this surface.

Wheels — the best value add

Wheels take the most aggressive contamination on the car: hot, sintered brake dust that embeds into the finish. A coating gives it nothing to bond to.

The practical result is wheels that clean with a rinse rather than a scrub, which in a city full of hills is a real difference.

Glass — the one you notice while driving

A coated windscreen sheets water off at speed, which genuinely improves visibility in rain and reduces how much you need the wipers.

It also makes the inside film and bug residue far easier to remove.

Exterior trim — prevention, not cure

Unpainted black plastic fades because UV breaks down its surface. A coating is a UV barrier that slows that down.

Worth doing on trim that is still black. Trim that has already gone grey needs restoring first.

Wrapped cars and PPF — yes, with a limit

We will wash, decontaminate where appropriate and protect a vinyl wrap or paint protection film. A coating over a wrap makes it far easier to keep clean and slows how fast it dulls.

We will not machine-polish a wrap or film. That is the honest line, and anyone who says otherwise is risking your wrap.

Convertible soft tops — a different product

Fabric roofs are not coated the way paint is. They get a fabric-safe clean and a fabric protectant, which repels water and resists staining.

Same price as any car of that size — there is no soft-top surcharge.

Interiors

Interior protection is a different thing entirely

People often ask for the interior to be "ceramic coated". What interiors actually get is a protective dressing on plastics and vinyl and a protectant on leather — different chemistry, different job, and priced as ordinary add-ons rather than as part of a coating package.

Interior protection is $25 on a sedan or midsize and $45 on a large vehicle. It holds off the fading and cracking that UV through glass does to a dashboard, which is the single most common irreversible interior damage on a car parked outside here.

Leather protection is $25 on a sedan or midsize and $45 on a large vehicle. It leaves a sacrificial layer that dye from new denim sits on top of instead of soaking into — the reason light-coloured leather in a family car is worth protecting before the transfer happens rather than after.

Neither of these is a ceramic coating and we are not going to market them as one. They are genuinely useful, they cost a fraction of a coating, and they address the damage that actually happens to interiors.

Limits

The honest limits

  • A coating does not stop physical damage anywhere. Not on paint, not on wheels, not on glass. Kerbing a wheel goes straight through it. See the scratches guide.
  • Coated glass still needs the wipers looked after. A worn blade drags across a coated screen and wears it faster.
  • Coating already-faded trim locks the fade in. Restore first, then protect. In that order or not at all.
  • A coating will not rescue a failing wrap. Lifting edges, cracking and colour loss are the wrap reaching the end of its life.
  • Nothing goes on a surface we have not decontaminated. Every one of these bonds to what is underneath it, so contamination underneath means early failure.
  • Not everything is included by default. Which surfaces a given job covers is agreed when we quote it. Ask rather than assume.

Tell us the surfaces you actually care about

Some people want the wheels more than the paint. Some only care about the windscreen because they commute in the rain. Both are reasonable, and neither is the default.

Coating is quote-only, so the conversation about which surfaces are in scope happens before there is a price attached to it.

Questions

Questions we get asked

Can ceramic coating be applied to glass and wheels?
Yes, and both are worth it. Coated wheels shed brake dust so they clean with a rinse rather than a scrub, and a coated windscreen sheets water off at speed, which genuinely helps visibility in rain.
Can you coat a wrapped car?
Yes. We will wash, decontaminate where appropriate and protect a vinyl wrap or paint protection film, and a coating makes a wrap much easier to keep clean. We will not machine-polish a wrap or film — that is where we draw the line.
Do you work on convertibles and soft tops?
Yes, at the same price as any car of that size. Fabric roofs get a fabric-safe clean and a fabric protectant rather than the paint process — there is no soft-top surcharge.
Can you ceramic coat my interior?
Interiors get a protective dressing on plastics and vinyl, and a protectant on leather — different products doing a different job. Interior protection is $25 to $45 by size and leather protection is $25 to $45. We would rather name them accurately than call them a ceramic coating.
Should I coat trim that has already faded?
Restore it first. A coating over a faded surface locks the fade in for its whole life. Black trim restoration is $75 on a sedan or midsize and $100 on a large vehicle.

More short answers live on the FAQ.

Paint is not the only surface that benefits.

Wheels, glass and trim all take one. Tell us which ones you actually care about.

Open every day, 8 AM to 7 PM. (415) 360-1964 or [email protected]. Questions first? Contact us.