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What Is The Best Roof Cleaner

Thetford Premium Rv Rubber Roof Cleaner

Soft Wash Roof Cleaning. How to wash your roof Shingles safely [Best Roof Wash Method]

Our second product from one of my favorite manufacturers, Thetford, is the Thetford Premium RV Roof Cleaner. And this cleaner doesnt do anything to ruin the reputation this brand has built among RV owners: it only enhances it.

You see it has a set of features anyone would find incredibly beneficial. For one, it comes with an active UV blocker, which will protect against those dangerous sun rays. This feature tends to be rather rare in roof cleaner only products.

I also like the fact that you can use this product on any RV roof EPDM, TPO, fiberglass, vinyl, aluminum, etc. Any material you might find used on your roof will reap numerous benefits from being cleaned with this product.

Its essential we note that this product is efficient at getting rid of those buildups you might find around your RVs roof as well. By all measurements, this product has proven to excel without causing the user any headaches.

And with these type of products, those two qualities are all were looking for as potential customers. After all, this marketplace is full of low-quality cleaners that dont provide these essential aspects.

In fact, it almost seems like a miracle when you come across an RV roof cleaner that can do what its product description states. This product also being both biodegradable and affordable doesnt hurt its case either.

Green Off Mold Mildew Algae & Moss Remover

Rounding out our top five list is Green Off, another concentrated spray cleaner thats a popular option for use on all sorts of roofing.

Green Off is an all-purpose outdoor cleaner thats as well suited to roofs as it is PVC fencing, aluminum or vinyl siding, play equipment, driveways, stone, outdoor furniture, and virtually anything else.

One gallon of concentrate produces three gallons of spray, which is about half as much as some competitors offer for about the same money, which makes Green Off a bit more expensive than other options.

All youll need to do is spray the Green Off onto your roof and let nature do the rest. The manufacturer recommends spraying on an overcast day, so minimal evaporation occurs and suggests against spraying when rain is in the forecast.

For tougher stains, an additional application a few weeks after the first is recommended. A low-pressure power washer or a quick scrub down can help accelerate the process.

What We Like

  • Not concentrated enough

Dicor Rprc1gl Rubber Roof Cleaner

  • Cleans and protects the roof easily
  • Conditions effectively
  • Protects the roof from UV rays
  • Requires rinsing off

This product is another one that I can recommend in the category because it can clean the roof and exterior easily. It wont harm your RV components because it does not contain any abrasive ingredients.

The Dicor cleaner can be used on the rubber roof easily and quickly. You just have to spray it on damp or wet roof. Using a brush, you can scrub it before rinsing off. For the best results, the maker recommend following its use with a Roof-Gard protectant.

Another thing I would like to note that makes this choice a great one is that it can remove grime, road film and other contaminants. It does what it does effectively without requiring much effort and time on your part.

As the RV roof is always exposed to outside elements and contaminants, it can also be prone to developing mildew, mold and fungus. But with the cleaner, you can clean and protect the roofs surface and membrane from developing these issues.

You can also have peace of mind that this product contains no petroleum solvents that would otherwise damage your roof. Its formula is all for cleaning and conditioning the roof to keep it looking new. With it, you can also save money on repairs as well as time on frequent maintenance.

The Dicor RPRC1GL also has a professional strength that can remove oxidation and road film. It can also protect your roof from harmful UV rays for its UV inhibiting properties.

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Best Solution To Clean Metal Roof

Before you learn this step, definitely consider hiring a highly skilled professional as your roof is probably one of the most expensive investments you make on your home and would be worth its weight in gold to have it cleaned professionally, safely, and effectively. The active ingredient we use and recommend is Sodium Hypochlorite. Most hardware stores keep Sodium Hypochlorite in jugs at 6.5% as that is the highest concentration they can legally sell to the normal consumer base. We get the product for about half the price as consumers can get it for as we purchase in large quantities and we also get a contractor discount because we buy so much. Also the concentration we are able to get is around 12.5% and is labeled as Sodium Hypochlorite/Pool Shock anywhere it is stocked. So here are the ratios for cleaning your metal roof.

Best Homeowner Roof Cleaning Products Available

RV Rubber Roof Cleaner

We understand that hiring a professional roof cleaning company can be out of budget and in some cases down right expensive, so we put this together to help provide a less expensive way to clean your dirty, stained roof.

These days there are a several consumer brand roof-cleaning chemicals on the market.If you decide to take on the task of cleaning your own roof please let us know how the roof cleaning products work, we would love to hear your results!

Always remember we are here to help make your life easier and your home look like new again so give the roof cleaning products below a try and if you do not like the results we can always provide you a Free Estimate!


Also remember that working on ladders and walking around on a roof needs to be handled with extreme caution and it is advised that all safety measures are taken such as safety ropes and harness.

For Full Product Reviews Please Scroll Down

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How Can I Make Homemade Vinyl Siding Cleaner

While the vinyl siding solutions in our review work exceptionally well, some folks may be opposed to using any chemical-based products to clean siding, opting for a homemade vinyl siding cleaning solution instead. If thats you, check out these household product recipes for making your own DIY vinyl siding cleaner:

  • Mix 70% water and 30% white vinegar to make a good all-purpose vinyl siding cleaner. This solution removes less stubborn mold or mildew from the siding.
  • To mix up a more potent solution, combine 1/3 cup of powdered laundry detergent, with 2/3 cup powdered household cleaner, then add 1 quart of liquid laundry bleach and one gallon of water.
  • If you are concerned about the surrounding vegetation, use a vinyl siding cleaner solution comprised of one gallon of water mixed with one cup of oxygen bleachin a bucket. Make sure it is labeled Oxygen bleach as Oxygen Bleach will clean the vinyl but not damage your landscape.
  • Also, dont forget that one of the products in our review Simple Green is an environmentally friendly cleaner that can be used not only on vinyl siding but also on aluminum, as well as stucco, roof tiles & painted wood. Simple Green is a non-toxic and biodegradable cleaner.
  • While homemade non-toxic cleaning solutions will work, they are not nearly as powerful as chemical products for removing mold and mildew. Therefore, you may also need the use of a pressure washer when using homemade cleaners.

Simple Green Industrial Cleaner/degreaser

Best Eco-Friendly Roof Cleaner

We love when our research takes us upon an eco-friendly cleaner thats this effective. Hundreds of satisfied customers love the Simple Green Industrial Cleaner.

One of the greatest features of the cleaner is, of course, the non-toxic and biodegradable formula. Its safe on multiple surfaces, especially compared to chemical-based cleaners. Its non-abrasive, non-corrosive, and its also not flammable.

What surfaces, you ask? Any washable surface. Seriously. You can use this on countertops, roofs, floors, upholstery, sinks, carpets, and much more! You can even put it into cleaning machines like carpet extractors, pressure washers, steamers, floor scrubbers, and foamers.

This is a super versatile and handy product to have in the house.

What can it clean? Oils, grease, fluids, grime, residue, and more. It cleans, deodorizes, and degreases all with eco-friendly ingredients.

Last but not least, a little goes a long way. Its a cost-effective purchase. The price per fluid ounce is already really low. Plus, you can use this for most of your household cleaning, meaning you can cut back on buying a ton of different products. Win-win!


  • Cleans and degreases all washable surfaces.
  • You can use this by hand or put it into cleaning machines.
  • Orally non-toxic and biodegradable.
  • Doesnt clean as well as some chemical-based cleaners.

Product Specs

Heavy bottle, but can be used in machines

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How Often Should I Clean My Roof Shingles

The frequency at which you need to clean your roof depends on several factors including the climate you live in, how much sun exposure your roof gets, and the color of your roof shingles. In moisture-heavy climates you may need to clean your roof every 2-5 years. In drier climates you can usually stretch this number to much longer. If you have a lot of tree coverage over your roof or accumulate a lot of debris, you will likely be closer to the 2-3 year range.

If your roof shingles are a dark grey color, you will not notice they are as dirty as quickly as someone that has a grey or tan colored roof. From a curb appeal perspective, darker colored roofs hide their dirtiness better and you can get by with minor staining for longer. This does not mean you should ignore a roof being decayed by limestone-eating algae, however.

What Is The Best Way To Get Rid Of Moss On A Roof

RV 101® – How to Cleaning & Protecting RV Roof – Dicor

You can use the best roof moss killers to get rid of moss on a roof. But, the best and more long-lasting way to get rid of moss on a roof is using zinc or copper strips. Copper and zinc are toxic to moss and algae. When their particles leak onto roof shingles, the environment becomes inhabitable for moss, which helps remove roof moss.

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What Causes Black Streaks On Roof Shingles

Diagnosing what treatment to use when roof cleaning is as simple as taking a walk through the property with a professional. A professional will be able to take a look into what is actually growing on your roof, and will know the correct application in order to treat the algae and the amount of time it will take to remove it.

Lets talk about the two types of algae we come in contact with on a daily basis.

How To Clean Roof Shingles Properly

My friend was complaining about his roof shingles the other day and how they looked dirty. He was frustrated because they were only a few years old and in good shape. He wondered if he could clean them somehow and bring the new look back. But he wasnt sure how to clean roof shingles.

The best way to clean roof shingles is to use a garden hose with a vinegar mixture. Use a sprayer to spray vinegar solution mixed with dish soap. Be sure to coat the entire roof. Protect your landscaping and divert downspouts to avoid collateral damage. Let sit and gently blow a few days later. Repeat if necessary, then rinse once the roof is clean.

In this article, well go over everything you need to know about cleaning your roof, including a step-by-step outline of how to clean your shingles, alternative options for cleaning, and methods to avoid when it comes time to clean your asphalt roof shingles.

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Is Mold On Roof Dangerous

Yes. The mold on roofs can actually get through the roof spores and into your home. This is especially bad for family members with allergies or asthma.

Mold can also get washed off during rain and end up on driveways or walkways before being tracked into the house. If you have mold on your roof, we recommend dealing with it immediately.

Gp66 Green Miracle Cleaner Best Roof Cleaner For Moss


Product Overview

The GP66 Green Miracle Cleaner isnt exactly for the faint of heart.

Lets elaborate on that.

Lets say youre looking for the best roof cleaner for moss. In that case, if youre in the market, and go through the line of roof cleaners and find a GP66, then youll notice one thing.

The pricing of this green miracle cleaner puts it in the premium region.

Now there are a few very good reasons behind it. First of all, you will find that it is a no-compromise moss and mildew removal. Its powerful eco-friendly formula allows it to be a strong performer when it comes to dealing with the strongest of mold and streaks.

The industrial-grade roof cleaner does a really good job of getting rid of algae and lichen based residue, which certainly makes it more capable than some of the other existing options.

Another noteworthy feature of the GP66 is universality. Its not just for roofs. As a matter of fact, it can take care of your household stain removal jobs as well.

All you need to do is dilute the mixture, apply it and leave it for a couple of minutes. After a few light scrubs, you will find all the streaks and smudges are gone, leaving the surface good as new.

Thanks to the clever formulation, the GP66 features a non-hazardous formula, which doesnt leave anything to chance and does a proper job of keeping your roof clean. Also, its safe to use around plants, which is a nice little touch.

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Will Vinyl Siding Cleaner Damage Landscape

If you have flowers or vegetation surrounding your house, make sure to thoroughly saturate with water before you spray vinyl siding cleaner, and consider protecting them during the cleaning process by covering them. Most chemical cleaners are potent products that can do damage to your plants.

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What Is An Rv Roof Cleaner/ Protectant

The RV roof cleaner is a specifically designed and made product to clean and protect the recreational vehicle roof. Over time, this RV component and other exterior parts can suffer from the buildup of dirt, airborne pollutants, roof chalk, bug deposits, grime and road film. It can also have oxidation and other issues. But with the roof cleaner, many of these roof and exterior can be solved.

This innovative recreational vehicle product lets you stand up instead of bending your knees or breaking your back to clean the roof. With it, you can simply use a sponge mop to clean the roof. For the tight areas or when eliminating tough grime, you can use a soft bristle, narrow brush.

There are also rinse-free formula products, though. They can eliminate the need for rinsing that keeps the RV not only clean but also dry. Using this protectant is also convenient because it eliminates the time-consuming task of cleaning the camper or mobile home roof cleaning because it can cut the time by more than half.

This product can also be used in marine and boats because it is professional grade. It does not cause water spots or streaks due to hard water. This cleaning product can also protect the surface from further accumulation of airborne pollutants and road film on the RV exterior and roof.

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Maintains The Aesthetics Of A Metal Roof

Nobody wants a dirty or unsightly roof, especially since you paid a relatively large sum of money for a metal roof. In other words: You want it to look good for as long as possible.

Simple cleaning once a year will help keep the dirt and other visible elements from making your roof look dirty, moldy, or discolored to the naked eye.

Wet And Forget Moss Mold Mildew And Algae Cleaner

How to Clean Your Roof with Jomax Roof Cleaner

This all-purpose exterior cleaner is one of the safest options on the market, and its ideal for homeowners who are looking to clean other exterior surfaces in addition to your deck.

Wet and Forget is recommended for virtually any outdoor surface. Beyond roofs, it also cleans aluminum, clay, brick, asphalt, composite, artificial turf, fabric, marble, metal, PVC and virtually any other surface you can think of.

This bleach-free, phosphate-free, and non-acidic cleaner calls for no additional scrubbing, rinsing, or power washing, so its perfect for homeowners looking for the easiest possible solution to beautifying their homes exterior.

Wet and Forget capably cleans moss, algae, lichen, mold, and mildew, which makes it perfectly suited for roof cleaning. The active ingredients get to work eradicating the root of the stain, and mother nature does the rest.

This cleaner is also one of the cheapest options on the market, but it still costs about the same when all is said and done. While each bottle of Wet and Forget may be cheaper, it produces only six gallons of spray, which is roughly half what youll get from other concentrates.

What We Like

  • Makes about ½ as much spray as the competition

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Roof Cleaner Brands: Things To Search For

In this section of the best roof cleaner reviews, we will be discussing some of the top roof cleaner brands out there.

But before that, heres a quick question:

What is a good roof cleaner brand?

Now there will be different answers regarding this matter.

But, in general, there are a few considerations. First of all, a good brand always tries to implement the wishes of the customer. Then the issue of trust comes into mind, as trusted brands always try to offer the best possible customer service, which is pretty hard to find most of the time.

Also, they always try to offer the best possible feature set. You get a good set of options with every product. And the compromises are minimal as well.

Keeping these things in mind, we believe brands like Wash Safe, Wet and Forget, Safe, and Forget are the ones you should go for if you dont know which brand to choose.

You can trust their customer support, as they do seem to have customer satisfaction in check.


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