Pro RV Cleaners for Fiberglass at Your Service

Recreational vehicles go through a lot whether you are camping or having a road trip, which demands time and effort to stay in good shape. RV cleaners are designed in a way to protect them from hard weather conditions like scorching heat that can ship off the paint or extreme cold that ruins the surface. 

Get ultimate cleaning for your recreational vehicles from removing stubborn stains to giving your vehicle additional protection with RV cleaners is an affordable way to increase the life of your vehicle. 

Do not get fooled with marketing gimmicks and get yourself a promising product with this precise and helpful guide. 

Things to consider before buying 

It does not matter if you are going to buy your cleaner for the first time or you are a pro at it. There are a few things that must not be overlooked while making a purchase. 

Understand your needs 

  • Before going directly to make a purchase, it is better to look for what your needs are. For instance;
  • What is the size of your van?
  • What type of paint is coated on the walls?
  • Are there any decals on the vehicle?
  • What is the material your RV is made up of; metal or fiberglass?
  • What kind of rooftop do you have?



Every cleaning product gives some kind of result; good or bad. . . but it is important to make sure that the product you are purchasing is made up of material that does not use or release hazardous by-products like extenders, filers, or other harmful substances. 

Consumer behavior totally depends on the sustainability of the product as we should be more conscious about the consequences of our actions. 


Besides looking for a strong cleaner, necessarily look for the abrasiveness of the wax or gel you are purchasing. There are chances that cleaners that are too abrasive could probably cause scratches on the surface of the vehicle or ruin the paint. 

Not only this but the cleaners that are abrasive leave a haziness and cloudiness in the exterior of your vehicle, which is crucial when it comes to the RV’s with a clear-coat finish. 

UV protection

If you think UV Rays could do nothing to your vehicle because it is made for use like that then you are wrong. Direct UV rays from the sun have a lot of negative impacts on the vehicle, such as;


  • Damage to the decorative decals
  • Weakens the surface material 

To make sure that your vehicle keeps its original color and form intact for a longer period of time. 

Graphics protection

This one counts as the most important feature for fiberglass cleaning waxes to protect the custom made graphics. They are sensitive and require proper protection against extreme weather conditions as well as harsh cleaning materials. 

Make sure to look for a product that offers real protection and not just claims to do so; customer reviews are the best for this purpose. 


The effectiveness of a product can be measured with its versatile use on various surfaces. A cleaner that can be used on different surfaces and materials is the most reasonable when it comes to saving money on buying different products for different uses. 

Type of RV cleaners 


Talking about usage, the market is full of all the different products that vary in their manufacturing and composition. 

  • Manufacturing 

Most commonly RV cleaners are made up of polymers, emulsifiers, and carnauba wax. 

  • Application 
Besides manufacturing, these products vary according to how to use them. Where some of the vehicle cleaners can be used with water, some do not require anything. Some of the cleaners give the best results with a sponge, others are suitable to use with a soft brush. 

Time consumption

These products also vary depending on the time they take to complete a whole cleaning process. Some waxes take more time in working and drying than others. Depending on your personal preference, go for the one that suits your needs and requirement and how often you are going to use them. 

Once you are sure of how RV waxes and cleaning agents work and what makes them the best, you can easily go for the best product. Do not let impulsive buying and marketing gimmicks fool you. 

With our list of products, we will formulate and help you forestall your RV with RV CLEANERS FOR FIBERGLASS for all the exciting future holidays or getaways.

Here are some RV CLEANERS FOR FIBERGLASS that we have gathered just for you to choose only from the best products that are available in the market.



1. Maguire’s M-5016 Boat/RV Cleaner Wax for Fiberglass

Best RV cleaner for fibreglass

The best RV CLEANERS FOR FIBERGLASS, the 16fl Oz, is packed with everything you will need to keep your RV clean, polished, and light oxidation-free.

It offers protection on all types of RV surfaces constructed from fiberglass gel.

It can get rid of minor scratches, swirls, haze, and light oxidation on whatever vehicle you apply it to, therefore making it:

  • best RV Wax and Polish,
  • and best cleaner for camper exterior.


  • Polishes and cleans RV surfaces
  • Protects the surfaces you apply it to
  • Gets rid of minor scratches, swirls, hazes, and light oxidation
  • Non-abrasive, making it safe
  • Easy to apply in just one step
  • Multi-Purpose


  • On extremely worn out surfaces it can’t guarantee an impressive gloss

2. Maguire’s M5616 Marine/RV Pure Wax Carnauba Blend for Fiberglass

Best RV cleaner for fiberglass

M5616 Marine and RV Pure Wax Carnauba Blend is a magnificent combination of pure and natural Carnauba wax from Brazil and other affluent ingredients,

That’s why it makes our no2 spot on the best RV CLEANERS FOR FIBERGLASS and best fiberglass Polish and wax list.

The remarkable quality of this product is that it is uncomplicated and convenient to use.

You can expediently and effortlessly apply it on all painted surfaces as well as those that have fiberglass gel coating.

The Maguire’s M5616 has duel usage on RV aluminum sidings and RV aluminum travel trailers, making this product safe and versatile when cleaning your RV.


  • Removes defectiveness on surfaces
  • Ideal for all surfaces
  • The combined ingredients give protection and gloss on all surfaces
  • Duel usage can use by hand or machine


  • Once applied it is challenging to remove

3.   Protect All 62016 All Surface CleanerBest RV cleaner for fiberglass

Protect All 62016 is an all in one it polishes, protects, treats, and waxes all surfaces.

I highly recommend the Protect All 62016 All Surface Cleaner if you are looking for the best wax for RV fiberglass

Its multi-functionality serves in cleaning the entire RV interior and exterior

This non-abrasive formula makes it safe to use on RVs. It also falls under our best fiberglass oxidation remover and color restorer as it fights against damaging oxidation that appears on fiberglass materials.

Its advanced formula combined with pure Carnauba wax, blocks UV rays, thereby increasing its protective nature.

It is an all-purpose cleaner,

Which ticks our list for best RV cleaner for fiberglass, best RV cleaner for the exterior, best wax for RV fiberglass, and last but not least best fiberglass polish.

Safe to use it on just about all types of materials, too, like plastic, chrome, glass, paint, rubber, and vinyl. Protect All 62016 All surface cleaner is your one full wash in a bottle.

It is an all-purpose RV wax and cleaner as it implements an assortment of functions, including cleaning, polishing, waxing, and treating all surfaces.


  • Fights damaging oxidation usually affecting fibreglass and gel coating used on RVs
  • Protective, against harsh and damaging elements
  • Works well with all types of materials, including plastic, chrome, glass, rubber, and vinyl


  • Customers experience leaks on the container/bottle.

4. Aero Cosmetics Wet or Waterless Car Wash Wax for  Fiberglass

Aero Cosmetics Wash Wax All cleans and protects your RV and all the while it is biodegradable, it is alcohol and ammonia-free.

Easy to use purely spray on and wipe dry, it leaves an anti-static (so dust won’t stick to it), non-stick UV protective coating on all surfaces for example paint, glass, plastic, leather, vinyl, rubber, gel coat, i.e., fiberglass, aluminum, granite, and other surfaces.

And this is why it ticks our list

  • best RV cleaner for fiberglass,
  • RV cleaner for the exterior,
  • wax for RV fibreglass
  • fiberglass polish.

The super exciting fact is that it works without water, so no worries when there are water restrictions in the area you spray and wipe.


  • Uses polymers that lubricate and let your cloth glide over the surface
  • Alcohol and ammonia-free
  • Can be used on interior and exterior of RV


  • Must use correctly or it can become messy

5. Maguire’s M4232 Marine Flagship Wash-N-Wax for Fiberglass

I recommend Maguire’s M4232 as it can work on isinglass, fiberglass, gel coat, clear plastics, canvas, vinyl, and metal.

With such resourcefulness, there is no need to buy separate products making this product the best RV cleaner for fiberglass also the best wax for RV fiberglass.

We all know how difficult it is to eliminate bug and bird extractions, but it effectively cleans off without leaving scratch marks or streaks, applies, and wipes away.

Maguire’s Wash-N-Wax is blended with carnauba and synthetic polymers to add a layer of wax protection and at the same time provide great cleaning results


  • Top-quality sheen and protection
  • Great value for your money
  • Residue-free results


  • Leaves slight streaks and a haze when wiped off

6. Gel Gloss RV Wash and Wax (Editors Choice)

Gel Gloss RV Wax and Shine is rated one of the top products in its class producing all the elements

For-filling  our list

  • The best RV cleaner for fiberglass,
  • RV cleaner for the exterior,
  • Wax for RV fibreglass,
  • Fiberglass polish and wax,
  • Oxidation remover,
  • Cleaner for camper exterior,
  • Best RV wax for aluminum sidings and travel trailer
  • Last but not least best RV shine

Gel Gloss RV is non-abrasive, making it safe and easy to use without damaging the roof and body of the RV.

The multi-functionality of the product ensures that it cleans, protects, and shines on your RV surfaces.

The Gel-Gloss RV is a highly concentrated wash that is biodegradable and environmentally friendly and the Heavy-duty RV wash and wax is highly successful in removing dirt, salt spray, and oxidation


  • One-Step Cleaner Wax
  • Wet or Waterless Car Wash Wax
  • Biodegradable and environmental friendly


  • The product doesn’t react well to sunlight.
  • Spots may form in the finish if left to air dry alone.



You would be astonished by how easy it can be. All you need is some white wine vinegar, baking soda, and a few simple cleaning tools,

And your fibreglass can be bespangled in no time.

Steps 1 – Remove any Dust

Lightly dampen a nonabrasive washcloth and gradually wipe the surface of the fiberglass using broad, circular motions. After eliminating as much dust and dirt as possible, you are ready to proceed to the next step.

Step 2 – Apply Vinegar

Using a spray bottle, spray the white wine vinegar across the entire surface.

Once applied, allow it to stand for several minutes,

Once cleaned, use and non-abrasive cloth to wipe it clean. If after these two steps there is still markings of yellowness proceed with step 3

Step 3 – Apply Your Baking Soda

Baking soda is a vital tool when it comes to cleaning fiberglass.

Scatter some baking soda onto the dirty areas, leave the baking soda for a few minutes to settle in, and then spray white wine vinegar onto it.

Consequently, it will create a carbonated reaction lifting and loosening any dirt.

It is allowing you to painlessly wipe any dirt that is packed on after wiping away the dirt rinse off the fiberglass with water.



Daybreaks and sunsets are the best times to wash your RV to avoid water spots.

Clean your RV one side at a time,  will reduce water spotting from soap, and rinse water in the sun.

Start with the roof as it the soap and water will slide down the sides.


With such a variety of great products on the market, I hope that we have assisted you in finding one that will work correctly for you.

On average, a new RV will last for about fifteen years. If you are prepared to work hard to preserve the value of your RV, then it can last up to twenty-five to thirty years.  

It all depends on you, the owner, and what products you choose to wash and maintain it with. I know of some RVs that have been passed over from one generation to the next. Just because the owner took care of his RV

Several elements, like the summer sun and the harsh weather, can expose your RV, especially its tires and finish to potential damage.

How to keep the shine on my RV?


The capacity at which the shine depreciates, dependent on a few factors such as terrain, sun exposure, humidity, and more.

One reason that you wouldn’t expect is oxidization.


Using  a wax

When choosing a cleaner, think about what precisely needs fixing for your RV.

  • Do you have many stains?
  • Are there large amounts of oxidation?
  • Do you need to remove scratches?

But if you take the experience, excitement, and fun into perspective, the cleaning is just a minor discomfort to some, and others, it’s a satisfying, relaxing process.

Enjoy your next trip be it a holiday or just a weekend getaway and be safe