Best house wash for vinyl siding

While vinyl siding is low maintenance, you still need to clean it from time to time. This means you’ll need to find the best vinyl siding cleaner to make your house shine. A clean house is something to be proud of and will help improve its overall curb appeal.

It may be hard to believe, but there are many siding cleaners available on the market. So how do you determine which is better than the others? or the Best house wash for vinyl siding? That’s where we come in – we’ll help you determine which vinyl siding cleaner is best for your home. In this article, we’ll go over our 9 favorite vinyl siding cleaners so you can decide which will make your home look its best. Let’s get started!

best vinyl siding cleaner for power washer

house with vinyl siding

Why Is it So Important to Get a Great Vinyl Siding Cleaner?

While vinyl siding is extremely low maintenance, you need to clean it at least once per year. You shouldn’t just use any siding cleaner when washing your siding. It’s extremely important that you rid your home of any dirt and grime.

But why is it so important you ask? It’s because if your siding goes neglected or isn’t cleaned well, that dirt and grime can turn into a far worse problem: mold. Once mold grows on your siding, it’s going to be extremely hard to get rid of it. Not to mention all the health risks associated with breathing in mold.

Mold also attracts bugs to your home, especially gnats. Once you have a gnat infestation, you’re in trouble. Since they breed so quickly and lay so many eggs at once, your home can be overwhelmed quickly.

All of these problems can be avoided if you choose the right vinyl siding cleaner. It needs to be strong and fast acting while still being delicate enough to not damage your home or landscaping.

On starting your search for a vinyl siding cleaner for your home, you will discover that there are a myriad of products on the market. To avoid tales of woe after making a purchase, whether online or in a walk-in store, it is vital that you check out product reviews.

Read on to find mine for 15 cleaners I found productive while on my search for the ideal product as a homeowner bothered by the unappealing appearance of my vinyl home siding.

Best house wash for vinyl siding

1. Wet and Forget 800003 Moss Mold Mildew & Algae Stain Remover

(Best For Multiple Outdoor Surfaces)

Wet and Forget 800003 Moss Mold Mildew & Algae Stain Remover

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My first recommendation is the Wet and Forget 800003 Moss Mold Mildew & Algae Stain Remover. This cleaner can clean a wide range of surfaces; this includes stone columns, concrete pathways, vinyl siding, and many more others.

If you have a large yard, it is a good idea to go with a product that can be used to clean many outdoor surfaces. From stone columns, concrete pathways, to vinyl siding, this cleaner efficiently tackles it all.

A bonus to buying this product is that it is not toxic and, thus, did no damage to my garden after application.

However, I made sure to follow the manufacturer’s advice to wet the plants before starting the application.
However, the one disadvantage I have found about using this product is that it should not be applied inside your homes because of the harsh chemical odor it gives off. Check out this short video review.Watch video: Wet & Forget Mold, Mildew, Moss & Algae Stain Remover Concentrate

Key Features

  • Gentle Spray & Leave Cleaner
  • Not to be used in a power washer
  • Contains biocide that cuts through the grime easily
  • Safe for all surfaces

Product Specifications

BrandWet and Forget
Volume1 pound
Highlight feature(s)Non-caustic, non-acidic, bleach-free.
Surface TypeVinyl siding, roof, and other outdoor surfaces
EliminatesAlgae, moss, lichen, mold and mildew

Pros

  • Can be used on multiple surfaces
  • Works efficiently to clean grime
  • Poses no danger to vegetation

Cons

  • Not applicable indoors

2. Simple Green Pro HD Heavy Duty Cleaner Concentrate

(Best Vinyl Protector)

Simple Green Pro HD Heavy Duty Cleaner Concentrate

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Next up is the Simple Green Pro HD Heavy Duty Cleaner Concentrate, which I recommend if you are looking for a product that will make your home vinyl siding last longer.

This product protects your vinyl siding from fading off as it weakens over a long duration of exposure to the atmosphere. This product is also a heavy-duty cleaner, which means it tackles many kinds of dirt.

It contains one gallon of formula concentrate; it is versatile and poses no damage to your vinyl siding, leaving only a long-lasting brightening effect. Check out this video review if you need more persuasion.Watch video: Simple Green Pro HD Heavy Duty Cleaner

Key Features

  • To be applied by hand, spraying or through a pressure washer
  • Heavy-duty cleaner
  • Multipurpose
  • Protects vinyl siding from fading away quickly

Product Specifications

BrandSimple Green
VolumeMakes one gallon
Highlight feature(s)Prevents surfaces from fading away
Surface TypeCan be used on multiple surfaces including metal
EliminatesStains, tough grease and grime

Pros

  • Fade-resistant
  • Can be used on multiple surfaces
  • Can be applied using a pressure washer

Cons

  • Does not effectively clean “caked-on” mold

3. Zep House and Siding Pressure Wash Cleaner

(Best for Cleaning Gutters)

Zep House and Siding Pressure Wash Cleaner

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The Zep House & Siding pressure wash cleaner efficiently removed the longstanding dirt on my vinyl siding on just one use. Albeit unintentional, I found that this product was the perfect fit to remove the grime that filled the gutter about my home.

This is not a surprise considering that this product is from one of America’s reputable manufacturers. It can be applied to a large variety of home siding types aside from vinyl, which gives it the “multipurpose” label.

However, it is essential to note that this product was specially designed to be used in a pressure washer. For simple tips on how best to use your pressure washer, watch this video.Watch video: Pressure Washing Concrete Driveway

Key Features

  • Can be applied on vinyl, aluminum, brick, stucco, and wood sidings.
  • Can be diluted to make 20 gallons!
  • Should only be used with a pressure washer

Product Specifications

BrandZep
VolumeMakes 20 gallons
Highlight feature(s)Specially formulated for pressure washers
Surface TypeAluminum, brick, stucco, vinyl and wood sidings.
EliminatesHard to remove stains including grease and gutter grime.

Pros

  • Offers excellent value for money
  • Efficiently cleans off gutter grime

Cons

  • Its mild formula does not effectively get rid of mold and moss.

4. Scotts FBA 51501 Concentrate Plus OxiClean Outdoor Cleaner

(Best for Budget)

Scotts FBA 51501 Concentrate Plus Oxi Clean

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Buy the Scotts FBA 51501 Concentrate Plus OxiClean Outdoor Cleaner, and you need not worry about breaking your budget plans. It is the most affordable cleaning product for vinyl siding I have used thus far.

This Scotts product offers value that is much more than many other products on the market. It comes in a 2.5-gallon bottle, which can be diluted to make up to 25 gallons of solution ready for use.

It also comes in varying sizes so that you can choose whichever fits your pocket best! The solution can be applied by spraying onto the vinyl siding or through a pressure washer.

Watch this short video for a review of this product.Watch video: Scott’s Outdoor Cleaner! Will it work on our house!

Key Features

  • Safe for use in the garden
  • Can be sprayed or used in a pressure washer
  • Cleans off moss, mold grime and algae

Product Specifications

BrandScotts
Volume2.5 gallon
Highlight feature(s)Very affordable
Surface TypeCement, stone, wood, wood composite, brick, and all home siding types.
EliminatesStains caused by moss, mold, mildew, algae and more

Pros

  • Comes in various sizes
  • Poses no damage to plants (eco-friendly)
  • Can be applied with a pressure washer

Cons

  • Too mild for a hard crust of dirt

5. Krud Kutter HW01 Clear House Wash

(Best for All Home Sidings)

Krud Kutter HW01 Clear House Wash

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This Krud Kutcher product is one of the most popular vinyl siding cleaners on the market. Much like the Scotts cleaner product I mentioned beforehand, it is not expensive and efficiently cleans off the dirt.

Krud Kutter outdid itself with this product; it is non-flammable and biodegradable, which means that you can quickly dispose of it without fearing for the safety of your environment.

Like most other cleaners on this list, this product can be diluted before use based on the size of the surface you want to clean as well as the nature of the dirt.

This product is, however, most alluring because it can be used on almost any kind of home siding. This means it is not limited to home vinyl siding and can thus be recommended for use on homes with concrete, brick, wood, and many other siding types.

Watch this video for a short lesson on the various home siding types and their differentiating features.Watch video: What Are The Different Types of Siding?

Key Features

  • Can produce 20 gallons when diluted
  • Recommended for use in a sprayer
  • Water-based and mild cleaning formula

Product Specifications

BrandKrud Kutter
VolumeMakes 20 gallons
Highlight feature(s)Biodegradable, can be used on any kind of home siding.
Surface TypeAll home siding
EliminatesLong-standing dirt and algae

Pros

  • Can be used on all home siding types
  • Non-flammable and biodegradable
  • Inexpensive

Cons

  • Its mild formula can’t clean off the mold and tough stains

6. Star Brite Mold & Mildew Stain Remover Cleaner for Vinyl Siding

(Best For Mold and Mildew)

Star Brite Mold & Mildew Stain Remover + Cleaner for Vinyl Siding

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This product is yet another one from a top brand. It is a sure recommendation for battling the mold, mildew, and moss that may have caked over your home vinyl siding, thus making it unappealing.

The Star Brite cleaner is made of a strong-acting basic formula that contains bleach, lye, and surfactants. It is almost no wonder that it worked effectively to clean the tough stains on my vinyl siding.

The one kink to using this product is that it CANNOT be applied through a pressure washer. For tips on how best to manage the unsightly growth on your home siding, check this video.Watch video: Creepy Mold & Mildew on House or Deck?

Key Features

  • Cleaner for tough stains
  • Should ONLY be used in a sprayer
  • Should not be diluted (pre-diluted)
  • Comes in varying sizes (22 oz, 32 oz, or a 1-gallon bottle)

Product Specifications

BrandStar Brite
Volume1 gallon
Highlight feature(s)Efficiently cleans off tough stains, mold, mildew, and moss.
Surface TypeVinyl siding
EliminatesStains caused by all fungal growths

Pros

  • Best for caked mold
  • Comes in different volumes

Cons

  • Cannot be used through a pressure washer

7. Simple Green House and Siding Pressure Washer Cleaner

(Best Eco-Friendly)

Simple Green House and Siding Pressure Washer Cleaner

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Next up is another Simple Green product on my cleaner. This time I have chosen one of their products for its eco-friendly label.

Much like their name implies, Simple Green design products that are biodegradable and that pose no harm to nature in any way. This makes it a sure recommendation for passionate environmentalists.

This multipurpose product does not contain any harsh chemicals, and the US EPA Safer Product Standards have certified it as one safe to use.

Check this video for a short review of this product:Watch video: Simple Green House & Siding Pressure Washer Cleaner Product Overview

Key Features

  • EPA-certified
  • Made with a mild formula
  • Designed for use in a pressure washer

Product Specifications

BrandSimple Green
Volume1 gallon
Highlight feature(s)Eco-friendly
Surface typeVinyl and other home siding types
EliminatesGrease and fungal growths

Pros

  • Eco-friendly label
  • Great value for money

Cons

  • Tough stains persist after use

8. RMR-86 Instant Mold Stain & Mildew Stain Remover

(Best All-Rounder)

RMR-86 Instant Mold Stain & Mildew Stain Remover

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The RMR-86 Instant Mold Stain & Mildew Stain Remover is a special one. I have deemed it an “all-rounder” because it meets all the basic requirements of a vinyl siding cleaner and offers excellent value.

Within mere seconds of application and subsequent scrubbing, the RMR-86 cleaned my home siding of the deep-set stains that other cleaners I had tried could not clean!

Aside from this, this product can be applied on any surface. From vinyl home sidings to tiles, wood, and concrete, the RMR-86 suits all! I, however, advise that you use protective eye goggles before you start using this product because its potent formula can cause you to tear up.

Need any more convincing about the RMR-86? Check this short video.Watch video: RMR-86 Mold Remover on Drywall Test & Review

Key Features

  • Plant-based product
  • Unique formula removes tough stains in seconds
  • Can be used on multiple surfaces
  • Can be used inside and outside the home

Product Specifications

BrandRMR
Volume1 gallon
Highlight feature(s)Cleans tough stains, works very fast.
Surface TypeAll home siding types
EliminatesMold and Mildew stains

Pros

  • Leaves no residue after application
  • Tough formula cleans deep-set stains and mold in seconds.
  • Can be used inside homes

Cons

  • Expensive
  • Harsh smell

9. Mold Armor FG51164 E-Z House Wash for Vinyl Siding

(Best for Pressure Washer)

Mold Armor FG51164 E-Z House Wash

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The Mold Armor FG51164 E-Z House Wash is my top recommendation for use in a pressure washer. While the use of sprayers to apply cleaning products on vinyl sidings is widespread, there is nothing that beats the ease of using a pressure washer.

However, not all products can be applied through this machine. If you are one after the ease of application as well as efficiency, then I recommend using this Mild Armor cleaner with a pressure washer.

Within minutes of application, you get clean sidings that will make your home look as good as new! New to pressure washers? Check out this informational video.Watch video: How Does a Pressure Washer Work?

Key Features

  • Works on vinyl, concrete, aluminum, and wood
  • Twice stronger cleaning formula
  • Best for use in a pressure washer
  • EPA-certified

Product Specifications

BrandMold Armor
Volume64 ounces
Highlight feature(s)Easy to use
Surface TypeVinyl, concrete, aluminum, and wood home siding types
EliminatesStains caused by dirt, mold, mildew and algae

Pros

  • Easy to use
  • Tackles hard-to-remove stains, mildew, and mold
  • Works well with just a hose

Cons

  • Takes a couple of tries to get rid of all stains

10. Moldex 7030 Instant House Wash

(Best Long-Lasting)

Moldex 7030 Instant House Wash

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Next up is the Moldex 7030 Instant House Wash, which gave instant results when I used it to clean my home vinyl siding. It also cleaned deep-sea stains left by mold and algae, which is no surprise considering that its manufacturers boast of its advanced formula.

What makes the Moldex 7030 most unique is that it left my vinyl siding looking clean for a very long time. If you are a newbie to this, you will come to find that cleaning your home’s vinyl siding is so strenuous that it can be a daily chore if you are doing it independently.

This is why there is a need to buy a cleaner that has long-lasting cleaning and brightening effects on your vinyl siding. I recommend this Moldex product that features an active cling technology which allows the cleaning agent to hold on to the surface for a long time.

Watch this video for more information about the product.Watch video: Moldex Instant Mold and Mildew Cleaner Review

Key Features

  • Breaks down mold, algae, and mildew quickly
  • Comes with a spray bottle
  • Easy to apply
  • Can also be used in a pressure washer

Product Specifications

BrandMoldex
Volume56 ounces
Highlight feature(s)Active cling technology,
Surface TypeWood, vinyl, brick and stone siding.
EliminatesTough stains caused by mildew, mold, algae, fungus and moss.

Pros

  • Easy to use
  • Easily cleans off mold, algae, etc

Cons

  • May leave residue

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