Trusted by 50,000+ Aussie drivers
Maintenance Basics beginner 8 min read

Keeping Your Ceramic Coating Mint: The Real Way to Maintain It

Factory paint is thinner than ever. Without proper protection, Australian sun and salt will have your clear coat peeling within years.

Spent a fortune on a ceramic coating and want it to actually last? Most people mess this up by using the wrong gear or washing in the sun, but keeping that gloss is easy if you follow a few basic rules.

MT
Mick Thompson Senior Detailing Editor
| Updated: 18 March 2026
What You'll Learn
Keeping Your Ceramic Coating Mint: The Real Way to Maintain It

Aussie Conditions

Our intense UV breaks down waxes faster than overseas. Ceramic coatings last longer, but even they need topped up more frequently here.
Quick Summary

Right, so you've taken the plunge and got your car ceramic coated. Good on ya. But look, don't listen to the salesman who told you that you'll never have to wash the car again. That's a load of rubbish. If you want that coating to survive the Aussie sun and actually bead water for years, you've gotta look after it. This guide is for anyone who wants to preserve that 'wet look' shine without spending every weekend slave-driving over the paintwork.

01

The Honest Truth About Ceramic Coatings

Look, I've been in the detailing game for over 15 years now, and the biggest lie I hear is that ceramic coatings are 'bulletproof.' They aren't. I once had a customer bring in a top-of-the-line LandCruiser that he'd coated six months prior. He thought he could just leave bore water and bat droppings on it because it was 'protected.' By the time it got to me, the coating was etched to high heaven. In Australia, our conditions are brutal. We've got UV levels that'll bake a coating dry, red dust that acts like sandpaper, and salt spray if you're anywhere near the coast. A coating isn't a 'set and forget' thing; it's a sacrificial layer. Think of it like a high-end raincoat. It works great, but if you never wash the mud off it, eventually it's going to stop performing. The goal here is to keep the surface clean so the coating can do its job of shedding water and dirt. If you do it right, your car will stay cleaner for longer and be a breeze to wash. If you do it wrong? Well, you're just wasting your money.
02

The Essential Gear Checklist

What You'll Need

0/8
Two 15L Buckets with Grit Guards — Don't skip the grit guards. They keep the dirt at the bottom so you don't rub it back on the paint.
Quality pH Neutral Car Wash — Something like Bowden's Own Nanolicious or Meguiar's Gold Class. Avoid 'Wash and Wax' products.
Microfibre Wash Mitt — Throw away the old sponges. A decent microfibre mitt is much gentler on the coating.
A Snow Foam Cannon — Optional, but highly recommended for getting that Aussie dust off without touching the paint.
Large Microfibre Drying Towel — Get a 'twisted loop' style towel. It'll suck up water like a thirsty bloke at a BBQ.
Ceramic Maintenance Spray (Booster) — Gtechniq C2V3 or CarPro Reload are my go-tos for topping up the slickness.
Wheel Brush and Seperate Bucket — Never use your paint bucket on your wheels. Brake dust is nasty stuff.
A Pressure Washer — Doesn't have to be a beast, just enough to blast off the heavy grit.

While you're here...

Clay Bar Treatment Checklist
Maintenance Basics

Clay Bar Treatment Checklist

3 min read
Keeping Your Vinyl Wrap Fresh in the Aussie Sun
Maintenance Basics

Keeping Your Vinyl Wrap Fresh in the Aussie Sun

5 min read
03

Before You Wet The Car

Tap each step to mark complete
01

Find Some Shade

This is non-negotiable in Australia. If you wash a coated car in the direct sun, the water and soap will dry instantly, leaving spots that are a nightmare to get off. Do it in the garage or early in the morning.

02

The Wheel First Rule

Always wash your wheels first. If you wash the paint then the wheels, the water dries on the body while you're scrubbing the rims, leading to water spots.

03

Check for Contaminants

Give the car a quick look over for bird strike or squashed bugs. These need extra soaking time.

04

The Maintenance Wash Procedure

Tap each step to mark complete
01

Initial Rinse

Blast the whole car with water. You want to get as much loose dust and grit off as possible before you even think about touching it with a mitt.

02

Snow Foam (The Fun Part)

If you've got a foam cannon, chuck some soap in and cover the car. Let it dwell for 5 minutes, but don't let it dry. This softens the Aussie road grime. If you don't have foam, just give it another thorough rinse.

03

The Two-Bucket Method

Fill one bucket with soapy water and one with clean water (the rinse bucket). Dip your mitt in the soap, wash a panel, then rinse the mitt in the clean water before going back for more soap. This keeps your wash water clean.

04

Wash From Top to Bottom

Start with the roof, then the bonnet and boot. Leave the lower sills and bumpers for last as they're always the filthiest. (Trust me on this one, you don't want bottom-of-the-door grit on your bonnet).

05

Use No Pressure

You aren't scrubbing a burnt pot. Let the mitt glide over the coating. The coating is slick for a reason, the dirt should come off easily.

06

Final Rinse

Rinse the car thoroughly. You'll notice the water should be 'sheeting' off or beading up like crazy. If it's flat, your coating might be 'clogged' with minerals or dirt.

07

The Sheet Drying Technique

Take the nozzle off your hose and let a gentle stream of water flow over the car. On a coated car, the water will literally pull itself off the surface, leaving very little to dry with a towel.

08

Drying

Lay your large microfibre towel flat on the wet surface and pull it towards you. Don't rub. Just let the towel absorb the moisture.

09

Blow Dry the Gaps

If you've got a leaf blower or a car dryer, use it to get water out of the mirrors, badges, and lights. Nothing ruins a clean car like a drip of water running down the door five minutes after you finish.

10

Apply a Ceramic Booster

Every 3-4 washes, I reckon you should use a maintenance spray. Mist it onto a clean microfibre cloth, wipe it on a panel, and buff it off immediately with a second dry cloth. This adds a sacrificial layer of silica (SiO2) that keeps the coating performing like new.

Watch Out

Whatever you do, stay away from automatic brush car washes. I call them 'swirl-o-matics.' Those brushes are filled with dirt from the dusty Hilux that went through before you. They will mar and scratch your coating in seconds. Also, never use dish soap. It's designed to strip grease off pans and it can degrade some of the top-coat properties of your ceramic layer over time. Stick to the proper stuff.

Pro Tip: Dealing With 'Clogged' Coatings

If you notice your coating isn't beading water anymore, don't panic. High-mineral water (like in many regional Aussie towns) or heavy road film can 'clog' the pores of the coating. Usually, a wash with a slightly more aggressive 'decontamination' soap or a very mild iron remover will bring it back to life. I've seen coatings that looked 'dead' come back to 100% just by giving them a proper chemical clean.

Watch Out

In many parts of Australia, bat and bird droppings are highly acidic. Even with a ceramic coating, if you leave a big bat deposit on your bonnet in 40-degree heat for three days, it WILL etch. The coating buys you time, but it's not a force field. Keep a bottle of quick detailer and a clean microfibre in the boot and get that stuff off as soon as you see it.
05

The Long Game

Maintaining a coating is all about consistency. If you're doing a basic wash every fortnight, your car will look better than 99% of the vehicles on the road. After about 12 months, you might notice the slickness fading a bit. That's when you might want to look at a slightly more intensive 'decon' wash. Honestly, I wouldn't bother with professional 'inspections' every few months unless your warranty requires it. If you're using a good booster spray like I mentioned, you're doing exactly what the pros would do anyway. (And usually for a fraction of the cost).
06

Common Questions

Can I polish my car if it's ceramic coated?
No! Polishing uses abrasives that will remove the coating. If you have a scratch you can't live with, you'll have to polish that area, which means you'll need to re-apply the coating to that panel afterwards.
How often should I use a booster spray?
I reckon every 2 or 3 months is plenty. If you use it every week, you can actually get 'product layering' which can sometimes make the paint look a bit hazy or smeary.
Is it okay to use a clay bar on a coating?
Generally, no. Clay is an abrasive. If the paint feels rough even after a wash, try a chemical decontaminant first (like an iron remover). Only use a very fine clay mit or bar if you absolutely have to, and be aware it might slightly degrade the coating's performance.
I just got the car coated, when can I wash it?
Most coatings need 7 days to fully cure before they should see any chemicals. If it gets dusty or a bird hits it before then, just use plain water and very light pressure. Check with your installer though, as some newer coatings cure faster.
Do I still need to wax my car?
Definitely not. Wax won't even bond properly to a ceramic coating, it'll just slide right off or create a greasy mess. The coating IS your protection now.
07

The Bottom Line

At the end of the day, ceramic maintenance isn't rocket science. Keep it clean, keep it out of the sun when you're washing it, and don't let nasty stuff sit on the paint for too long. Do that, and your car will stay looking like it just rolled out of the showroom. And yeah, that's pretty much it. Give it a crack this weekend, your car (and your resale value) will thank you for it.

Trusted by 50,000+ Aussie car owners

Professional advice for Australian conditions

4.9/5
4,600+ Guides

Products We Recommend

View All →
pH Neutral Snow Foam
Bowden's Own

pH Neutral Snow Foam

$39.95 View
Pressure Washer 2000 PSI
Karcher

Pressure Washer 2000 PSI

$499.00 View
The Rag Company

Microfibre Towels 400GSM (10-Pack)

$39.95 View
Iron Remover / Wheel Cleaner
CarPro

Iron Remover / Wheel Cleaner

$29.95 View

Keep Learning

Ready to level up your car care?

You've got the knowledge—now put it into action. Explore more guides or check out our recommended products.

Next Guide More Maintenance Basics Guides

Get Weekly Car Care Tips

Join 12,000+ Aussie car enthusiasts

Browse All Guides

Keep Reading

Clay Bar Treatment Checklist
Maintenance Basics 3 min read

Clay Bar Treatment Checklist

If your paint feels rough like sandpaper even after a wash, you've got bonded contaminants. This checklist covers how to safely clay your car to get that glass-smooth finish back without marring the paint.

paint-correctionexteriordaily-driver
Keeping Your Vinyl Wrap Fresh in the Aussie Sun
Maintenance Basics 5 min read

Keeping Your Vinyl Wrap Fresh in the Aussie Sun

Vinyl wraps aren't 'set and forget' in Australia. Between the frying UV rays and that pesky red dust, you need a solid maintenance routine to stop your investment from cracking or fading.

vinyl-wrapexteriorcoastal
Keeping Your Ceramic Coating Mint: The Honest Maintenance Guide
Maintenance Basics 11 min read

Keeping Your Ceramic Coating Mint: The Honest Maintenance Guide

Spent a fortune on a ceramic coating only to watch the water stop beading after six months? Most people treat ceramic like it's bulletproof, but in the Aussie sun, it needs the right love to actually last.

ceramic-coatingpaint-correctiondaily-driver
Pro Detailing Checklist for the Aussie Autumn
Maintenance Basics 3 min read

Pro Detailing Checklist for the Aussie Autumn

Summer's over but the heat is still hanging around. Here is exactly what you need to check and do to keep your paint from frying under that March sun.

paint-correctionceramic-coatingexterior

Related Topics

ceramic coating maintenance car detailing australia washing coated car paint protection care ceramic booster