Best Homeowner (DIY) Roof Cleaning Products Available

Here at A Cleaner Choice we are all about DIY and roof cleaning is no exception!

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 (possibly) 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!


Below are a few of the consumer grade roof cleaning products available on the market, when working with any roof-cleaning chemicals remember that are just that, chemicals, and need to be handled with care, it is strongly advised to wear protective gloves, masks and goggles when handling any chemicals.

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

DIY Roof Cleaning Products (Solutions) Reviews

ProductRemovesIdeal For:
Black streaks, dirt, and mildew stains Asphalt, wood, roofs, and more
Moss, mildew, lichen or black algaeAsphalt roofing shingles
Mildew, mold, algae, moss and lichen All exterior surfaces
Moss, mold, mildew and algae All exterior surfaces
Mold, Algae, Moss, Mildew & Lichen Siding, Brick, Stucco, Wood, Decks & More
Stains from various surfaces Roof surfaces
Removes dirt and stains and restores natural surface color Decks, siding, fencing, docks, cedar and asphalt roofs, gazebos, brick and concrete
Algae and mold Most exterior surfaces
Prevents Algae, Moss, Lichen, Fungus & Mildew Wood, flat tile, metal and composite shingled roofs

Rust-Oleum JOMAX ® Roof Cleaner and Mildew Stain Remover Review

The Rust-Oleum JOMAX ® Roof Cleaner and Mildew Stain Remover is a DYI consumer grade roof cleaning product that was designed to be added with bleach and water to clean roofs, as it explains on the Rust-Oleum website this product is designed to “Easily remove unsightly streaks, dirt and mildew from your roof” and is safe on both siding and trim.

The manufacture suggests that this roof wash product can handle the following tasks but we feel a bit differently.

  • Removes black streaks, dirt and mildew stains from roof shingles fast
  • Kills mold & mildew on tile, slate, and other non-porous roofs
  • Great for asphalt, wood, metal, composition roofs and more
  • One gallon makes 20 Gallons of solution – enough for a 2,000 sqft roof

After reviewing the JOMAX ® product video and following the manufactures recommendations and instructions we found that the product did not preform as the video suggested. Possibly with longer dwell times (the time the product stays on the roof before rinsing) and a strong percentage of the JOMAX ® roof cleaning product we might have been able to achieve better results.

From a professional roof cleaner perspective the reaction time of the product was quite slow and following the manufactures instructions to rinse after 5 minutes did not seem to allow the product time to work. Based on our experience we would have gotten similar results if not better results using a bleach and water cleaning solution and would have been able to save the additional expense of this spray on roof cleaner additive.

Rust-Oleum suggests applying a second application of the JOMAX roof cleaner on moss or heavy mildew areas and from our experience with this product we feel if this roof cleaning solution is used this to clean anything beside very lightly stained or discolored roof growth you will have to apply several coats, many more than what is suggested or leave the solution on the roof for a much longer period than the instructions explain. We NOT suggest modifying or altering Rust-Oleum’s recommendations or instructions and did not attempt to either.

We also feel that if you are going to clean very dark roof algae or try to clean moss and lichen we suggest applying the JOMAX roof cleaner in several applications spanning several weeks in between applications. This may allow the product to work better to help kill the roof growth and possibly remove more roof staining.

Based on the personal results we have had following the manufactures recommended instructions we rate the Rust-Oleum JOMAX ® Roof Cleaner and Mildew Stain Remover a 1.5 out of 5.

Jomax Rust oleum product image


  • Removes: black streaks, dirt, and mildew stains
  • Ideal for: asphalt, wood, composition roofs, and more.
  • Manufactured in: United States
  • Quality
  • Usability
  • Price

Wash Safe Industries ROOF WASH Review:

If you are searching for a quality review of the roof cleaner Wash Safe Industries ROOF WASH, you are at the right place because we have just what you’re looking for.

In this review, you will be able to find all relevant information that you might need to know about this product before you end up using it.

When it comes to roof cleaners, you have to be very careful; you cannot just buy the first one that crosses your road because many of them that are not worth your time and don’t provide the results you are hoping for.

We have tried out and reviewed the ROOF WASH by Wash Safe Industries and here’s what we have to say.

First of all, what you need to know are the things that the manufacturer promises you to get from using this solution, all the benefits and in general the process of how it actually works.

  • Perfect for removing Moss, Lichen, Mildew or even Black algae spots from any roofing surface.
  • Roof Wash is made using very eco-friendly and safe substances such as hydrogen peroxide.
  • A Fast Biodegrading process which makes it safe option due to the hydrogen peroxide which stays active for only 4-6 hours, which is more than enough for a clean roof.

Now, all of that might sound like just the perfect option to go with when you need to clean your roof, but the questions are, are those statements really true and is this product effective? Well, we are here to help you answer that question.

After using the product, one of the first things that we have noticed was that this solution is quite weak compared to some other roof cleaning products and we were quite surprised because the manufacturer said the product would remove all of the impurities. The truth is that this solution can help you get rid of smaller stains and contaminants, but it probably won’t help you clear everything.

You have to apply more of the solution to your surface than you should to get the desired results because it’s often not strong enough to clean your roof. That is probably caused by the eco-friendly ingredients found inside, so be ready for some heavy-duty scrubbing. When dealing with things like moss, you need something stronger as this solution is not made for moss removal

Wash Safe Industries ROOF WASH product image


  • Removes: Moss, Mildew, Lichen or Black algae stains
  • Ideal for: Asphalt roofing shingles
  • Eco-Safe and Organic
  • Quality
  • Usability
  • Price

Spray and Forget Roof Cleaner Review

Called the “original no rinse cleaner” Spray and Forget is a highly-rated product that takes the hassle out of cleaning tough stains caused by mold, algae, moss, lichens, and mildew by combining a bleach-free formulate with the raw power of nature.

Unlike other products on the market that require repeated scrubbing or pressure washing, Spray and Forget stays true to its name, allowing you to simply spray it and forget it.

With this product, all you need to do to get rid of unsightly growth and tough stains is spray it on your troubled outdoor surfaces, and allow the sun and rain to naturally activate and rinse the product.

Spray and Forget works on virtually any outdoor surface, from your roof to brick pavement, wooden decks, siding, concrete, and more.

While pressure washing will provide more immediate results than this product, one of the best things about Spray & Forget is its residual power.

Because this formula adheres to the surface it is sprayed on, it will continue breaking down and clean away tough stains long after they can no longer be seen by the naked eye.

In fact, the company claims that Spray and Forget can keep roofs clean of mold for at least two years and other surfaces for at least a year.

Though this product does require a few days to get rid of green stains and few months to show visible effects on black stains and roofs, homeowners who have a little bit of patience—and aren’t keen on the cumbersome job of pressure washing or scrubbing moldy stains—can achieve impressive results with Spray & Forget.

Not to mention, this product offers a much safer alternative to other products that include harsh chemicals and corrosive ingredients.

Spray and Forget is not only non-corrosive, non-caustic, and non-acidic, but it is also bleach free, meaning that it will be able to remove growth gently without damaging your surfaces.

Based on customer reviews and our own experience using this product, it achieves most of its claims with outstanding results if you have a little patience. If you are looking for a scrub, scrape, and pressure wash-free solution to your mold, mildew, or algae stain problems, Spray & Forget could be the product that you’ve been searching for.

Spray Forget Revolutionary Roof Cleaner product image


  • Removes: Stains caused by mildew, mold, algae, moss and lichen
  • Ideal for: All exterior surfaces
  • Biodegradable and Eco-Friendlly
  • Quality
  • Usability
  • Price

Wet and Forget Moss, Mold and Mildew Stain Remover Review:

A lot of people have been asking us about the Wet and Forget Moss, Mold and Mildew Stain Remover, and we have finally decided to make a quick review of it. We have put it to the test, and there are a couple of things we have to report.

When it comes to roof cleaning process, you need to find a product that is strong enough to deal with any stain that can be found on your roof because otherwise, you are wasting your money and time.

As you might know, we had a lot of previous experience with various roof cleaning products, and we have a base knowledge that we can use to compare this one too. That is the best way to give you the right information which you will need about this product before you purchase it.

The manufacturers are always trying to get you confused with fancy words and expressions that would make you buy their product, but this one is different, everything stated on the bottle is accurate.

With this stain remover, you can read that it is a combination of a biodegradable selective solution designed for removing all kinds of things including moss, algae, mildew and even mold.

This product is very similar to other roof cleaning solutions because it needs to be diluted with water before you start applying it to the surface you want to clean. That means that the solution itself is quite powerful and you don’t want to get in direct contact with it.

You should always use protective gloves and glasses when spraying it on surfaces because it could damage your skin and eyes.

Our personal experience with this solution is very positive. We were quite surprised because it did remove all the moss from the surface with only one spray-on. The stains on the roof tiles were removed successfully, but the stronger, more resistant residue like some algae or moss were little harder to remove.

So, if you are having some severe moss problems on your roofing system, we suggest that you get this solution because it’s is strong enough to deal with even moss. Add less water, and you should be just fine.

If you decide on buying this product, we recommend that you dilute it with less water than stated on the bottle. That will make the solution much more efficient at removing the toughest contaminants. When we tested this theory out, the results were much better, but the results from regular mixing were satisfying as well.

Wet and Forget product image


  • Removes: Moss, mold, mildew and algae
  • Ideal for: Exterior surfaces
  • Biodegradable selective surfactants
  • Quality
  • Usability
  • Price

Spray and Forget Super Concentrated Roof Cleaner Review:

As you might guess from the name of this cleaner, this is a very highly concentrated roof cleaning solution that should eliminate all of your moss and algae problems with just one use. Well, if you want to find out what will happen to your roof after applying this product, stay here for a short professional review that might save you some time when making a decision.

What is the most important part of a strong cleaning solution? We think that it’s the toughness because if it’s not strong, you won’t get the desired results, which is never a good thing. Luckily for you, this product is called the super concentrated roof cleaner, so it should be strong enough to deal with your everyday moss issues, at least that you might think. So, is it powerful enough or not? Let’s take a closer look.

We went into the testing of this product with very high expectations because lately, we didn’t have that much luck with other similar roof cleaning products. The reason why the other products didn’t work very well was that they weren’t strong enough to remove all the stains and moss from the surface.

This is a highly concentrated roof cleaner, so we thought that it’s going to deal with all of the issues on our roof in a matter of seconds. However, as soon as we applied the solution to the surface, we realized that it is just like the other roof cleaners we had tried.

You will get some results with this cleaner, that’s true, but they won’t be as impressive as you’d think. For example, we thought that the moss would be removed from the surface easily, but it just stayed right in place after the first use.

One of the things that this strong cleaner is good for is removing stains and algae from your surface. Also, we realized that after applying to clean surfaces, they would stay clean for a much longer time, that can be possible because the product had some effect after all. So, you can use it as prevention.

If you need to remove a significant amount of moss, this isn’t the product for you because you will need a lot of it just to cover a small area. The product might be super concentrated, but if you want results instantly, you might want to dilute it with a small amount of water.

SPRAY and FORGET concentrated product image


  • Removes: Mold, Algae, Moss, Mildew & Lichen
  • Ideal for: Siding, Brick, Stucco, Wood, Decks & More
  • Eco-Friendly & Biodegradable
  • Quality
  • Usability
  • Price

DEFY Roof Cleaner Concentrate Review:

Restoring the life to the roof of your house can change a lot of things, especially the overall appearance, and because of that a lot of people have been trying to find a product that can help them achieve precisely that.

Luckily for you, we are the right people to ask for advice when it comes to roof cleaners because we had a ton of professional experience with a large variety of them and we know exactly what their capabilities are. In this chapter, we will be reviewing the DEFY Roof Cleaner Concentrate because we realized that there is not enough information you can find about this product on the Internet.

So read on and get all of the information you need for this excellent roof cleaner.

The DEFY surface cleaner comes in a 1-gallon bottle that should be enough to make 7 gallons of the solution for you. For people that are inexperienced, this sounds like a lot, and they are not wrong.

However, the trick with most of these strong cleaners is that they get useless when you mix them up with a lot of water. When diluting the product with water, you want to be careful, and we suggest that you don’t follow the instructions literally because that will give you almost no results. If you are looking for the best results, we recommend that you put half of the recommended water when mixing and you should end up with around 3-4 gallons of the solution that is actually worth using.

The manufacturer of this surface cleaner is saying that this product will clean and restore the stained surfaces back to their original appearance. Well, if you believe in that, then you will, unfortunately, be disappointed because it’s not as strong as advertised. Still, you’ll get some results, but in order to make the roof look brand new, you’ll have to make a couple of passes and use most of the solution right away.

You probably can’t find many reviews because it’s not the most reliable roof cleaning solution. You should buy it only if your roof is not very dirty. Otherwise look for something more potent.

DEFY Roof Cleaner Concentrate product image


  • Removes: Stains from various surfaces
  • Ideal for: Roof surfaces
  • 1 Gallon concentrated – Makes 7 Gallons
  • Quality
  • Usability
  • Price

TruCleanEX Deck and Roof Cleaner Review:

The TruCleanEx deck and roof cleaner is one of the most popular solutions you can find these days. We will be doing a short review of the product explaining how it works and what benefits you might get from using it.

People need to start realizing how important it is to clean their roofs, especially when you see that your roof has some moss and algae growing on top of it. This is not a matter of appearance; if you ignore moss and other algae, you could end up having much more severe issues later on with your roof.

Removing moss and algae from surfaces is a must if you want to preserve them for a longer time and a product like the TruCleanEx can help you achieve that without much hassle.

This isn’t the first cleaner that we have been using or testing out on various surfaces, and the other reviews we did are good for comparison. That means that you get the best review because you know that we have tested it out thoroughly, so you don’t have to.

The great thing about this product is the price that is surprisingly low compared to some other solutions you might find. Getting a reasonable price is always an advantage, especially with things like this cleaner because you will most likely need to purchase more than one. The reason why you need more of them is that you will end up using a lot of on your roof.

  • 1 gallon can make up to 10 gallons of solution, and it can be used with a pressure washer.
  • Ability to use on various things such as roof, decks, cedar and even concrete.
  • Contains no bleach, so there won’t be any discoloration.

This is a one-gallon bottle that can give you ten gallons of solution once you dilute it with water. That sounds great for someone who doesn’t have any experience with cleaning solutions like this. We are telling you this because you’ll get about 6-7 gallons of cleaning solution if you want to see any results. Dilute it to ten gallons and all of your work will be for nothing. The critical thing is to use a powerful pressure washer that will be able to apply and remove all the stains and algae from your surface.

Of course, if you have a delicate type of roof that cannot be treated or cleaned with a pressure washer, you need to simply spray the solution to the surface and leave it for few minutes to take effect.

TruCleanEX concentrate product image


  • Removes: Restores natural surface color. Can be used with pressure washer
  • Ideal for: Decks, siding, fencing, docks, cedar and asphalt roofs, gazebos, brick and concrete
  • Water-base product, containing no bleach.
  • Quality
  • Usability
  • Price

Chomp Pro Algae And Mildew Stain Barrier by ESI Review:

In case you have issues with a lot of algae or mildew stains all over your roofing system, you should get to cleaning as fast as possible because if you don’t, you will have to face some serious issues later on.

The reason why people decide not to clean their roof is that they think it requires professionals to do it, but that’s far from the truth. You can do it yourself, you just need the right product, and all of your moss and algae problems will be gone.

The Chomp Pro algae and mildew stain remover is a product that not many people know about, but they should as it’s really useful. If you want to find out more about this particular surface cleaner, let’s dig into the details and find out how it works.

The thing that makes this strong surface cleaner so different from all other solutions on the market is that it not only cleans your surface, but it also leaves a thin invisible layer of protective barrier that will prevent any algae or mold from growing.

All the other cleaners are focusing on removing the stains and mildew, but not many of them offer the option of the invisible barrier that protects your home in the future. That is incredibly beneficial because it will save you a lot of money. You won’t have a need clean your roof in the next year or two after applying this solution to the roof surface.

However, there is something that you need to know before you purchase this product. You might find it a little hard to get rid of moss or stronger algae from the roof with this solution, but it is possible.

  • A bleach-free solution that preserves the original color of the surface.
  • Environmentally friendly product
  • Provides invisible protective barrier

This means that in case you have some serious issues on your roof, you will have to make the cleaner much stronger to deal with moss. This particular one is designed to remove all the smaller algae and mildew that has been growing on the roof and of course, to protect it for the future.

Before purchasing the product, estimate your roof. If you think that the problem is serious, dilute the solution with less water than recommended for the first go. That should clear out everything from your roof. Do another pass with the solution, but dilute it as suggested and you’ll put a stop to the mold and other impurities. Once you apply this solution, you will be able to forget about mold and algae growth.

Chomp Pro product image


  • Removes:Algae and mold on most exterior surfaces
  • Ideal for: Vinyl, stucco, cedar, and exterior fabrics
  • Environmentally friendly and biodegradable
  • Quality
  • Usability
  • Price

Zincarmor – 12″ Wide Roofing Zinc Strip Review:

There are a lot of various solutions you can use to prevent or remove all of the mold and algae growth on your roof, but finding the one that is actually reliable can be a little difficult, especially when you have no experience.

That’s why we are here to help you out with that by providing professional reviews of the best products that will change your life for the better. In this chapter, we will be talking about the Zincarmor because this is a solution that is considered to be very uncommon.

The reason why not many people use this solution is not that it is not useful, but because it requires some skills and time to set it up. Unlike other products that are used to battle algae and mold growth, this one is not a liquid that you can just simply spray on to remove the stains.

This product requires a much more sophisticated and advanced method that will leave results that last you for a much longer time than any other solution.

  • Cost Effective solution
  • Strong preventive solution for all kinds of algae, moss and fungus.
  • Simple installation process

If you are looking for a solution that will last you for a long time and that is cost-effective, this might be the best one. The reason for that is because the Zincarmor can last up to 20 years or longer. Yes, you’ve read it right – TWENTY YEARS! That way, you can save yourself a lot of money.

Of course, we are not saying that this solution is very cheap, in fact, you will spend more money on it than on any other cleaning product, but that’s because you won’t have to replace it or purchase another one for years. So, if you look at things from that angle, you will save money in a long run. Buying solutions every year can be costly when you add the prices together. Treat the roof with this product once, and you’ll be fine for up to 20 years.

We cannot give you precise information about how long exactly this solution will last for because we have been testing it out for only a few months and so far, it is doing a good job.

If anything changes, we will make sure you are informed, but until then we have to believe to the manufacturer that this product will last for the next 20 years. Even if the product doesn’t last you 20 years, after 2-3 years you will start saving money because other cleaning solutions are also expensive.

Zincarmor product image


  • Removes:Algae and mold on most exterior surfaces
  • Ideal for: Vinyl, stucco, cedar, and exterior fabrics
  • Environmentally friendly and biodegradable
  • Quality
  • Usability
  • Price


<iframe src="!1m18!1m12!1m3!1d2982.850478713165!2d-73.79792168418633!3d41.615744879244026!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x89dd47274dd7da41%3A0x3fcce042322f4f5c!2s689+S+Hillside+Rd%2C+Wappingers+Falls%2C+NY+12590%2C+USA!5e0!3m2!1sen!2srs!4v1541597750638" width="1920" height="450" frameborder="0" style="border:0" allowfullscreen></iframe>