We all know how important having the best RV cleaner will be, giving you an effective way of ridding your vehicle of the dirt that can build up while you’re on the road.

Oxidation, bug debris, general grime – the list goes on. That’s where an efficient RV cleaner makes the difference, getting you and your vehicle ready for the next adventure.

How often you choose to clean your RV comes down to a couple of factors – the conditions you’re traveling in (driving through muddy landscapes will quickly lead to a dirty RV exterior, for example) and also how you feel about the state of your rig’s exterior. It may feel like a labor of love at times, but we’re sure we’re not alone in preferring to be on the road in a sparkling RV, as opposed to one covered in grime!

However, finding the right RV cleaning product can be easier said than done – after all, this is a market with a wide number of options. That’s where this guide comes in, as we share our top picks, featuring products from Meguiar’s, Star Brite and more.

One thing to note – make sure the cleaner is suitable for the material you’re intending to use it on.

If you’re in the UK and looking for a cleaner for your ‘van, head over to our best motorhome cleaner guide too, where we share our standout picks.

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Looking for a roof cleaner instead? Our best RV roof cleaner guide will help you find the right one for you.

The best RV cleaner – our top picks:

Star Brite RV Wash & Wax
Thetford Premium RV Wash and Wax
Meguiar’s M5401 Gel Wash
303 RV Wash & Seal
Gel-Gloss RV Wash & Wax

What are the best RV cleaning products?

Star Brite RV Wash & Wax
Image: Amazon – Star Brite RV Wash & Wax

Star Brite RV Wash & Wax

Size: 16oz, 128oz

Reason to buy:

  • 2-in-1 wash and wax, non-toxic and biodegradable formula, doesn’t remove protective coatings

Coming in either 16- or 128-ounce bottles, this is a 2-in-1 cleaning product that is a worthy addition to our best RV cleaner guide. It’s fairly economical to use, with the brand promising a few capfuls should be enough to clean an RV.

We like how it provides an effective method of getting on top of grime, dust, mud and more. The Star Brite product has a non-toxic, biodegradable formula, and is also safe for all RV exterior surfaces, meaning it can be used on fiberglass, decals, glass and more. Plus it should be able to keep your RV protected from UV rays, thanks to PTEF Polymers.

We think this concentrated cleaner will provide you with an effective way of keeping your RV looking its best. We were impressed enough by the 2-in-1 product to also include it in our best RV wax guide.

Thetford RV Wash and Wax

Thetford Premium RV Wash and Wax

Sizes: 128oz

Reason to buy:

  • Water-repellant finish, biodegradable and non-abrasive, 2-in-1 product

Thetford is a well-known name in the industry.

This is an effective 2-in-1 RV cleaner, ideal for working through a buildup of dirt, including black streaks, road film, bird droppings, bug deposits and more.

We especially like how it gives your RV a non-oily and water-repellent finish, providing protection from UV light too. We also like that this is a biodegradable and non-abrasive cleaning product, so it’s usable on decals, clear coats and more.

Meguiar's RV Gel Wash

Meguiar’s M5401 Gel Wash

Sizes: 16oz, 64oz, 128oz

Reason to buy:

  • Contains conditioners and brighteners

This Meguiar’s product comes in a number of sizes and provides an effective and safe way of removing any detritus from your vehicle, as the best RV cleaners should.

The super-concentrated wash uses a combination of rich conditioners and optical brighteners to create a glossy surface for the gel coat.

You won’t need to worry about having the existing wax protection stripped off either, as this is an RV cleaning product that has been pH balanced with biodegradable detergents. Suitable for both fiberglass and gel coat surfaces, it removes stains such as grime, bird droppings, dirt and more, while the conditioners get to work on restoring the gloss to your RV.


303 RV Wash & Seal
Image: Amazon – 303 RV Wash & Seal

303 RV Wash & Seal

Size: 128oz

Reason to buy:

  • UV protection, pH neutral and non-abrasive

This is an RV cleaner which has a high-foam wash, providing RVers with both shine and a streak-free finish. Plus, it comes with UV protection, helping to preserve the paintwork when you’re out in the sun.

We also like that it has a pH neutral formula that is also non-abrasive, so waxes or coatings that have been applied before shouldn’t be stripped away.

You only need to use one ounce of the cleaner for every five gallons of water too.

Gel-Gloss RV Wash & Wax
Gel-Gloss RV Wash & Wax – image: Amazon

Gel-Gloss RV Wash and Wax

Size: 320z, 128oz

Reason to buy:

  • Includes Carnauba wax

This wash and wax RV cleaner is produced by TR Industries. Providing an effective way of preventing streaking or water spotting, the highly-concentrated cleaner contains Carnauba wax to help protect your paintwork. The biodegradable product is also pH balanced.

As well as this, the manufacturer has said it should be safe on all RV surfaces, and also shouldn’t remove any of the original shine or previously applied wax when it’s used. The end result should be a streak-free vehicle that you can use with pride.

Check the latest price on Amazon.

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