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Best Cleaner For House Siding (2024 Update)

Finding the best cleaner for house siding can seem like a daunting task. With so many products on the market, how do you know which one is right for your home? As you search for the perfect siding cleaner, there are a few key factors to keep in mind.

First, consider the material of your siding. Is it vinyl, aluminum, wood, or something else? The cleaner needs to be formulated for your specific siding type. Using the wrong product could lead to damage or discoloration. It’s also important to think about the level of dirt and grime buildup. For lightly soiled siding, a simple spray cleaner may do the trick. But for heavily soiled or moldy siding, you may need a more powerful cleaner and scrub brush.

Here are a few important questions to ask yourself before making a purchase: What’s my budget? How often will I use the cleaner? Is it safe for plants and pets? Do I want an eco-friendly option? Taking the time to answer these questions will help you zero in on the ideal siding cleaner for your home’s needs.

With the right siding cleaner and a little elbow grease, you can restore your home’s exterior to a pristine, dirt-free state. A clean home exudes curb appeal and makes a great first impression. Ready to get started? Read on to explore your options and find the perfect product for freshening up your siding this season.

10 Best Cleaner For House Siding

# Product Image Product Name Product Notes Check Price
1
Ideal for safely cleaning and restoring the natural beauty of cedar and other types of wood surfaces.
2
It's ideal for cleaning and maintaining the exterior of various surfaces in an eco-safe and organic manner.
3
The product is ideal for removing mildew from outdoor house siding.
4
Ideal for cleaning house/siding using pressure washer, without phosphates or bleach.
5
Ideal for removing moss, mold, mildew, and algae stains from various outdoor surfaces, such as roofs, driveways, patios, and fences.
6
The product is ideal for cleaning and removing dirt, grime, mold, and mildew from exterior surfaces of buildings.
7
Ideal for cleaning house and siding using a pressure washer.
8
Mold Armor is ideal for removing and preventing the growth of mold, mildew, and algae on various surfaces.
9
This product is ideal for cleaning house and siding surfaces with a pressure washer.
10
The product is ideal for quickly cleaning the exterior of houses using a concentrated solution.
Ideal for safely cleaning and restoring the natural beauty of cedar and other types of wood surfaces.
It's ideal for cleaning and maintaining the exterior of various surfaces in an eco-safe and organic manner.
The product is ideal for removing mildew from outdoor house siding.
Ideal for cleaning house/siding using pressure washer, without phosphates or bleach.
Ideal for removing moss, mold, mildew, and algae stains from various outdoor surfaces, such as roofs, driveways, patios, and fences.
The product is ideal for cleaning and removing dirt, grime, mold, and mildew from exterior surfaces of buildings.
Ideal for cleaning house and siding using a pressure washer.
Mold Armor is ideal for removing and preventing the growth of mold, mildew, and algae on various surfaces.
This product is ideal for cleaning house and siding surfaces with a pressure washer.
The product is ideal for quickly cleaning the exterior of houses using a concentrated solution.

1. Wash Safe Industries Cedar Wash Eco-Safe And Organic Wood

The Cedar Wash Premium Wood Cleaner is a powerful and effective solution for removing unsightly black and green stains and debris from cedar roof, shakes, shingles, fencing, clapboard, beams, decks, siding, and other wood surfaces. This cleaner is widely used by professional power washing contractors to achieve a clean and refreshed look without the use of harsh chemicals or bleach.

The Cedar Wash Premium Wood Cleaner is safe, effective and easy to use. The product is powered by hydrogen peroxide and contains 0% bleach, making it one of the safest methods for cedar restoration. Unlike chlorine bleach and TSP, Cedar Wash will not harm vegetation around the house or people and pets with chemical odors or fumes. The product is safe to use over water and stains easily rinse off with Cedar Wash, a pressure washer, and an easy spray on and rinse application. The container also includes instructions for How to Clean and Seal Cedar Wood.

This cleaner delivers better, brighter, and longer-lasting results. Cedar Wash brightens as it cleans without making cedar dry and cracked like a brittle nail, which bleach will do. The product restores natural beauty without drying or stripping color from shingles by harnessing the power of millions of oxygen bubbles to brighten wood and deliver uniformly clean wood surfaces without blotchiness.

The Cedar Wash Premium Wood Cleaner is a professional strength, water-activated formula that saves money with its concentrated powder solution. The product can clean up to 1,000 sq. ft. with every pound of product. All container sizes are sold with a pamphlet that includes directions for how to clean your cedar roof, shakes, shingles, fencing, clapboard, beams, decks, siding, pergola, furniture, or other wood surfaces.

2. Wash Safeâ„¢ Supreme Eco-Safe And Organic All-Purpose Exterior

Introducing Wash Safe Supreme, a professional power washing formula that effectively cleans a wide range of outdoor surfaces, including roofs, decks, siding, awnings, pergolas, blue stone, pavers, patios, deck furniture, concrete, vinyl, stucco, boats, sails, wood siding, RV’s, tents, and much more! Say goodbye to unsightly black and green stains, dirt, and debris on your home's exterior. With Wash Safe Supreme, you can safely and effectively clean nearly every outdoor surface without the use of harsh chemicals or bleach.

This powerful formula is safe, effective, and easy to use. Powered by hydrogen peroxide, it is 0% bleach and safe to use around grass and plants. As an oxygen-based cleaner, the product only has an active life of 4-6 short hours before it biodegrades, making it the conscientious choice for professional power washing. Unlike chlorine bleach and TSP, Supreme will not harm vegetation around the house or people and pets with chemical odors or fumes. Plus, it's safe to use over water. Stains easily rinse right off with Supreme, a pressure washer, and an easy spray-on and rinse application.

What makes Wash Safe Supreme so effective is the power of oxygen. It can brighten wood siding, prepare siding for painting, make roofs look like new, clean and deodorize musty surfaces and so much more without the worry of staining or permanently bleaching surfaces. Use it to clean and deodorize items like garbage cans, litter boxes, and other dirty jobs. The uses are endless, and the results are truly amazing. It can be used on anything except leather and suede.

This professional strength, oxygen-based formula is concentrated, providing transformative cleaning results without any compromise. With this 10LB container, you can clean up to 10,000 sq. ft. of outdoor surfaces, making it a smart and cost-effective solution for your power washing needs.

3. Green Pressure Wash Cleaner – 4 Pack

This powerful house, siding, and roof cleaner is the perfect solution for removing environmental pollution, dirt, and grime from a variety of surfaces. It is specifically designed for use on vinyl and aluminum siding, stucco, Terra Cotta roof tiles, and painted wood.

Whether you have shake, shingle, or panel siding, this powerful cleaner is the perfect choice for achieving a spotless finish. It can be used with pressure washing systems or applied manually for optimal results.

One of the best things about this cleaner is that it is completely safe for use on a variety of surfaces, including vinyl and aluminum siding, stucco, painted wood, and shake, shingle, or panel siding. It has been specially formulated to eliminate dirt and grime without causing any harm to plants, trees, or lawns.

With its powerful formula and versatile application methods, this house, siding, and roof cleaner is the perfect choice for anyone looking to spruce up the exterior of their home. So why wait? Try it for yourself today and experience the difference!

4. Clean Outdoor Surfaces With Wet & Forget

Introducing the Concentrate Outdoor Cleaner – the ultimate solution for removing tough stains caused by moss, mold, mildew, and algae from outdoor surfaces. This powerful cleaner requires no scrubbing or rinsing, making cleaning a breeze. Simply apply it to a hard, sealed non-porous surface such as a driveway, patio, roof, siding, deck, vinyl, wood, sealed concrete, canvas, aluminum, or upholstery, and forget about it.

To use, dilute one part of the Concentrate Outdoor Cleaner with five parts of water and apply it generously to a dry, debris-free surface in mild climate conditions. It is important to avoid rinsing or applying the product when rain is expected 4-5 hours after application. Any unused solution can be stored in a sprayer for future use.

The Concentrate Outdoor Cleaner gradually cleans over time with the wind and rain, with green stains typically cleaning up within 1-2 weeks. For black stains or heavy, stubborn stains, it may take several months, while long-established stains may take 6-12 months to clean. With consistent use, surfaces can stay clean for up to 1 year or longer.

Notably, the Concentrate Outdoor Cleaner is bleach-free and non-acidic, making it safe to use. However, it is advisable to spray the cleaner 100 feet away from lakes, ponds, rivers, and streams, and flush plants with water before and after application.

Each bottle of the Concentrate Outdoor Cleaner can treat between 375 – 1,125 square feet, with heavy-stained and porous surfaces absorbing more product.

Get your hands on the Concentrate Outdoor Cleaner for a hassle-free cleaning experience and enjoy a sparkling outdoor space with minimal effort.

5. Mold Armor

The Home Armor FG503 E-Z House Wash Bundle is a powerful cleaning solution for the exterior of your home. This bundle includes a 1-gallon container of the effective formula that will remove mildew, mold, and algae stains without the need for scrubbing. It is perfect for cleaning vinyl, aluminum and wood siding, brick stucco, concrete, trim, and painted decks, fences, and more.

Whether you are dealing with heavy stains and soil or just typical stains and dirt, this house wash will get the job done. It is easy to apply using a garden sprayer, tank sprayer, roller, or sponge. Simply apply the solution to the affected area and let it sit for 10 minutes before rinsing it off with a hose.

The Home Armor FG503 E-Z House Wash Bundle is a safe and effective way to clean the exterior of your home. It is specially formulated to be used on a variety of surfaces and will not harm your plants or landscaping. This product is perfect for homeowners who want to keep their homes looking their best without spending hours scrubbing and cleaning.

6. Zep House And Siding Pressure Wash Cleaner Concentrate – 1 Gallon – Zuvws128 – Construction Grade

Introducing a powerful construction-grade cleaner that is designed to get rid of stubborn stains and dirt with ease. This cleaner is a must-have for anyone looking to keep their vinyl, aluminum, and wood siding looking as good as new.

The concentrated formula of this cleaner means that it can make up to 20 gallons of professional-grade cleaning solution, making it incredibly cost-effective and efficient. You can rest assured that this cleaner will leave your surfaces looking clean and revitalized.

It is important to note that this item is not available for return, so please be sure to make an informed decision before purchasing.

This versatile cleaner can also be used to clean gutters, brick, and hard coat stucco, making it a valuable addition to any homeowner's cleaning arsenal.

7. Moldex, 56 Oz, Yellow Concentrated Instant House Wash, 56 Fl Oz (Pack Of 1)

If you're looking for a powerful solution to remove tough stains from the siding of your house, this product is a great choice. With its advanced bleach gel formula, it has the ability to cling to surfaces longer, providing a deeper cleaning experience.

One bottle of this product contains 56 oz. of the specialized formula, which can clean up to 4,000 sq. ft. of surface area. This is a great value for customers who are looking for a cleaning product that can cover a large area.

The specialized Active Cling technology is a unique feature that allows for thorough cleaning without the need for excessive scrubbing. This technology ensures that the cleaning solution is able to penetrate deep into the pores of the surface being cleaned, effectively removing mildew, mold, algae, fungus, and moss stains.

Not only is this product effective, but it is also environmentally friendly. It contains no phosphates, which makes it safe to use around plants and animals. This is a great feature for customers who are looking for a product that is both effective and safe for the environment.

Best Cleaner For House Siding FAQs

Can vinegar be used as a cleaner for house siding?

Yes, vinegar can be used as a cleaner for house siding. It is a natural and cost-effective alternative to harsh chemical cleaners. However, it is important to dilute it properly before use, as undiluted vinegar can damage some types of siding. A mixture of one part vinegar to three parts water is usually sufficient for cleaning siding. It can be applied with a spray bottle or a soft-bristled brush, and then rinsed off with a hose or pressure washer. Vinegar is effective at removing dirt, grime, and mildew from siding, and it also helps to prevent the growth of mold and mildew in the future. It is a safe and environmentally-friendly option for homeowners who want to keep their siding clean and well-maintained. However, it may not be as effective at removing stubborn stains or heavily soiled areas, in which case a stronger cleaner or professional cleaning service may be necessary.

What is the best cleaner for vinyl siding?

When it comes to cleaning vinyl siding, there are several options available. The best cleaner for vinyl siding is one that effectively removes dirt, grime, and stains without damaging the siding material. Many homeowners prefer to use a mixture of water and vinegar or a specialized vinyl siding cleaner that can be found at most home improvement stores.

It is important to follow the manufacturer's instructions when using a vinyl siding cleaner, as some products may require dilution or specific application methods. Additionally, it is recommended to test the cleaner on a small, inconspicuous area of the siding before applying it to the entire surface to ensure that it does not cause any discoloration or damage.

Pressure washing can also be an effective method for cleaning vinyl siding, but it should only be done by a professional or someone with experience in using a pressure washer. Using too much pressure or getting too close to the siding can cause damage and potentially void the manufacturer's warranty.

Overall, the best cleaner for vinyl siding is one that is safe for the material, effective at removing dirt and stains, and easy to use.

What is the best power washer detergent for cleaning house siding?

When it comes to cleaning house siding with a power washer, using the right detergent is essential to get the job done effectively. There are various types of power washer detergents available, but the best one for cleaning house siding is the one that can effectively remove dirt, grime, and other stains without damaging the siding material.

One of the most recommended power washer detergents for cleaning house siding is a mild detergent that is specifically designed for power washing. These detergents are formulated to be gentle on the siding material while still being powerful enough to remove tough stains. Look for a detergent that is biodegradable, eco-friendly, and safe to use around plants and pets.

Another option is to use a homemade solution of water, vinegar, and dish soap. This solution is equally effective in removing dirt and grime from house siding. Mix one gallon of water with one cup of vinegar and a few drops of dish soap, and then apply it to the siding with a power washer.

In conclusion, choosing the right power washer detergent for cleaning house siding is crucial to achieve the desired results without causing any damage. Opt for a mild detergent that is formulated for power washing or a homemade solution of water, vinegar, and dish soap for safe and effective cleaning.

What is the best way to clean brick house siding?

Cleaning brick house siding can be a daunting task, but it is important to keep your home looking fresh and tidy. The best way to clean brick house siding depends on the type of dirt or stain you are dealing with. For general dirt and grime, a simple solution of water and dish soap can be effective. Mix a few drops of dish soap in a bucket of warm water and use a soft-bristled brush to scrub the brick gently. Rinse off with a hose or pressure washer.

For tougher stains, such as mold or mildew, a solution of bleach and water can be used. Mix one part bleach to ten parts water and apply to the affected area with a brush. Allow the solution to sit for a few minutes before rinsing off with a hose or pressure washer.

It is important to test any cleaning solution on a small, inconspicuous area first to ensure it does not damage the brick. Additionally, be sure to wear gloves and protective eyewear when working with cleaning solutions.

What is the best way to clean mildew from house siding?

Mildew on house siding is a common problem that can be unsightly and even cause damage to the siding if left untreated. The best way to clean mildew from house siding is to use a mixture of bleach and water. First, wear protective clothing and eyewear. Then, mix one part bleach with three parts water in a bucket. Apply the solution to the affected areas with a scrub brush or pressure washer, if available. Be sure to rinse thoroughly with water afterwards. It's important to note that bleach can discolor certain types of siding, so it's a good idea to test the solution on a small, inconspicuous area first. Additionally, if you prefer a more natural approach, you can use a mixture of vinegar and water instead of bleach. Regardless of the method you choose, it's important to address mildew as soon as possible to prevent further damage and maintain the appearance of your home.

What is the most eco-friendly cleaner for house siding?

When it comes to cleaning house siding, there are many eco-friendly options. One of the most effective and environmentally friendly cleaners is vinegar. It is a mild acid that can remove dirt, grime, and stains from the siding without harming the environment. To use vinegar as a cleaner, mix one part vinegar with three parts water in a spray bottle. Spray the solution onto the siding and let it sit for a few minutes before rinsing it off with water. Another option is to use a mixture of baking soda and water. This mixture can be used to scrub the siding and remove tough stains. For more stubborn stains, you can try using hydrogen peroxide or oxygen bleach. These cleaners are effective at removing stains without harming the environment. Whatever cleaner you choose, make sure to follow the manufacturer's instructions and take appropriate safety precautions.

Which cleaner is best for removing bird droppings from house siding?

When it comes to removing bird droppings from house siding, the best cleaner to use is one that is specifically designed for this purpose. A mixture of water and vinegar or a commercial cleaner containing hydrogen peroxide are both effective options. However, it is important to test the cleaner on a small, inconspicuous area of the siding before applying it to the entire surface.

When using a cleaner, it is important to follow the instructions carefully and wear protective gear such as gloves and goggles. It may also be necessary to use a scrub brush or pressure washer to fully remove the bird droppings.

Prevention is key in avoiding bird droppings on house siding. Consider installing bird deterrents such as spikes or netting to prevent birds from perching on the siding. Regular cleaning and maintenance of the siding can also help prevent buildup of bird droppings.

Which cleaner is safe to use on painted house siding?

When it comes to cleaning painted house siding, it's important to use a cleaner that is safe and won't damage the paint. The safest cleaner to use is a mild detergent mixed with water. This can be done by mixing a few drops of dish soap or laundry detergent in a bucket of water.

Avoid using harsh chemicals such as bleach or ammonia as they can cause damage to the paint and potentially harm surrounding plants and animals. If the painted siding has stubborn stains or mildew, consider using a specialized cleaner that is designed for painted surfaces.

Before using any cleaner, it's important to test a small, inconspicuous area first to ensure that it won't cause any damage to the paint. Additionally, always follow the manufacturer's instructions and wear protective gloves and eyewear when using any cleaning solution.

Which cleaning product is best for removing rust stains from house siding?

When it comes to removing rust stains from house siding, the best cleaning product to use will depend on the type of siding material. For example, vinyl siding is quite different from brick or stucco siding, and each may require a specialized approach.

For vinyl siding, a gentle cleaning solution of water and white vinegar may be enough to remove rust stains. Simply mix equal parts of water and vinegar, apply the solution to the affected area with a soft-bristled brush or sponge, and rinse with clean water. For tougher stains, a commercial rust remover designed for use on vinyl siding may be necessary.

For brick or stucco siding, a specialized rust stain remover may be required. These products typically contain a stronger concentration of acids and other chemicals that can effectively dissolve rust stains without damaging the siding material. However, it's important to follow the manufacturer's instructions carefully and wear protective clothing and eyewear when using these products.

In any case, it's always a good idea to test any cleaning product on a small, inconspicuous area of your siding before applying it to the entire stained area. This will help ensure that the product is safe for your particular siding material and won't cause any damage or discoloration.

Which cleaning product is most effective for removing algae from house siding?

When it comes to removing algae from house siding, there are a few different cleaning products that can be effective. One of the most popular is a mixture of bleach and water. This solution should be applied to the affected area and left to sit for a few minutes before being scrubbed away with a soft-bristled brush. Another effective cleaning product for algae removal is a commercial cleaner specifically designed for this purpose. These cleaners can be found at most hardware or home improvement stores and should be applied according to the manufacturer's instructions. In addition to these options, pressure washing can also be effective for removing algae from house siding. However, it's important to use caution when pressure washing to avoid damaging the siding or causing injury. Overall, the best cleaning product for removing algae from house siding will depend on the severity of the algae growth and the type of siding being cleaned.

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