Updated:March, 2026

10 Best Vinyl Siding Cleaner Pressure Washer of 2026

Best Choice

9.9

Outstanding

Simple Green

Oxy Solve House and Siding Pressure Washer Cleaner - Removes Stains from Mold & Mildew on Vinyl, Aluminum, Wood, Brick, Stucco - Concentrate 1 Gal.

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Why We Love It

Cleans house siding including vinyl, aluminum, stucco, wood and brick
Removes stains and discoloring from algae, moss and mildew
Uses the power of peroxide to lift grime without harsh chemicals
Safer, orally non-toxic formula
Pressure washer concentrate cleans up to 6,400 sq. ft.

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Why We Love It

Cleans house siding including vinyl, aluminum, stucco, wood and brick
Removes stains and discoloring from algae, moss and mildew
Uses the power of peroxide to lift grime without harsh chemicals
Safer, orally non-toxic formula
Pressure washer concentrate cleans up to 6,400 sq. ft.

How We Find the Top Picks

We use smart data tools to review thousands of products and stores, analyzing ratings, reviews, and popularity trends to highlight what truly matters to shoppers like you.

Our experts then refine the results, blending AI insights with real user experiences to deliver accurate, up-to-date rankings that help you choose with confidence.

9.5

Excellent

Zep

ZEP INC 128OZ House/Siding Wash

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Main Highlights

Covers up to 5,000 SQ FT
Concentrate makes up to 20 gallons

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Main Highlights

Covers up to 5,000 SQ FT
Concentrate makes up to 20 gallons

9.5

Excellent

SIMPSON

Simpson Cleaning 88282 Cleaner, Concentrated Soap Solution for Pressure Washers and Spray Bottles, Use on Concrete, Vinyl Siding, Appliances, Windows, Cars, Fences, Decks, Purple, 1 Gallon

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Main Highlights

Heavy Duty Cleaner: Formulated to be used on industrial sites, commercial equipment, construction machinery, fleet vehicles and more; Non-butyl degreaser quickly cuts through tough oil and grease; Eliminates the need to use several other products to get the cleaning job done
Versatile Cleaner: Can be used in equipment such as pressure washers, automatic scrubbers, and steam cleaners; or use it for manual applications by spraying, mopping and wiping
Highly Concentrated: Use directly from the bottle or effective at dilutions as great as half-ounce per gallon of water; providing up to 256 gallons of cleaning solution per bottle
Safe to Use: Use with pressure washers, directly on surface or with soap injection. Always consult your machines owners manual for specific instructions regarding use of detergent
Can be sprayed, mopped, wiped, used in pressure washers, steam cleaners, and automatic scrubbers.

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Main Highlights

Heavy Duty Cleaner: Formulated to be used on industrial sites, commercial equipment, construction machinery, fleet vehicles and more; Non-butyl degreaser quickly cuts through tough oil and grease; Eliminates the need to use several other products to get the cleaning job done
Versatile Cleaner: Can be used in equipment such as pressure washers, automatic scrubbers, and steam cleaners; or use it for manual applications by spraying, mopping and wiping
Highly Concentrated: Use directly from the bottle or effective at dilutions as great as half-ounce per gallon of water; providing up to 256 gallons of cleaning solution per bottle
Safe to Use: Use with pressure washers, directly on surface or with soap injection. Always consult your machines owners manual for specific instructions regarding use of detergent
Can be sprayed, mopped, wiped, used in pressure washers, steam cleaners, and automatic scrubbers.

9.2

Excellent

Simple Green

Simple Green Oxy Solve Total Outdoor Pressure Washer Cleaner – 1 Gal

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Main Highlights

Cleans a wide variety of surfaces such as wood, composite, vinyl, metal, fabric, plastic, wicker, concrete, stone, brick and asphalt
Lifts dirt, grime and stains from mold, mildew, Moss and algae
Uses the power of peroxide to lift grime without harsh chemicals
Pressure washer concentrate cleans up to 6, 400 sq. Ft.

Check Price

Main Highlights

Cleans a wide variety of surfaces such as wood, composite, vinyl, metal, fabric, plastic, wicker, concrete, stone, brick and asphalt
Lifts dirt, grime and stains from mold, mildew, Moss and algae
Uses the power of peroxide to lift grime without harsh chemicals
Pressure washer concentrate cleans up to 6, 400 sq. Ft.

9.0

Excellent

Karcher

Kärcher House & Siding Cleaner, Removes Dirt, and Grime, Highly Concentrated, Makes up to 40 gal of Cleaner, Readily Biodegradable, For Pressure Washers

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Main Highlights

Highly concentrated detergent for cleaning houses, buildings, siding, and other structures
Makes up to 40 gallons of ready-to-use cleaner
Quick and free rinsing formula for efficient cleaning without residue
Suitable for pressure washer, foam cannon, or manual application
Made in the USA

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Main Highlights

Highly concentrated detergent for cleaning houses, buildings, siding, and other structures
Makes up to 40 gallons of ready-to-use cleaner
Quick and free rinsing formula for efficient cleaning without residue
Suitable for pressure washer, foam cannon, or manual application
Made in the USA

8.8

Very Good

Zep

Zep House and Siding Pressure Wash Cleaner Concentrate - 1 Gallon (Case of 2) ZUVWS128 - Construction Grade Formula

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Main Highlights

Restores Siding: Effectively revives the look of vinyl, aluminum, and wood siding for renewed curb appeal.
Wide Surface Compatibility: Safe for use on a variety of materials, including hard coat stucco, brick, and cement (Hardie Plank siding).
Pressure Washer Compatible: Ideal for use with pressure washers, saving time and effort in large cleaning projects.
Streak-Free Results: Apply cleaner from bottom to top and rinse from top to bottom for a spotless, streak-free finish every time.
High-Yield Formula: Concentrate makes up to 20 gallons (enough for 5,000 sq. ft.), maximizing coverage and cost efficiency.

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Main Highlights

Restores Siding: Effectively revives the look of vinyl, aluminum, and wood siding for renewed curb appeal.
Wide Surface Compatibility: Safe for use on a variety of materials, including hard coat stucco, brick, and cement (Hardie Plank siding).
Pressure Washer Compatible: Ideal for use with pressure washers, saving time and effort in large cleaning projects.
Streak-Free Results: Apply cleaner from bottom to top and rinse from top to bottom for a spotless, streak-free finish every time.
High-Yield Formula: Concentrate makes up to 20 gallons (enough for 5,000 sq. ft.), maximizing coverage and cost efficiency.

8.6

Very Good

30 SECONDS

30 SECONDS Outdoor Cleaner 2 Pack with Hose End Sprayer - Cleans Stains from Algae, Mold and Mildew on Vinyl Siding, Deck, Patio, Brick and More

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Main Highlights

CLEANS STAINS CAUSED BY ORGANIC GROWTH: 30 SECONDS Outdoor Cleaner rapid cleans stains caused by algae, mold, mildew and moss
Safe For Lawn and Plants: When used as directed, 30 Seconds Outdoor Cleaner will not harm your lawn, trees, shrubs, or landscaping.
EASY TO USE: Just spray on to the surface you would like to clean and hose off! No more pressure washing
EFFECTIVE FOR MULTIPLE SURFACES: Works great on wood decks, concrete sidewalks, asphalt driveways, brick walls, most canvas awnings, plastic outdoor furniture, vinyl siding & more!

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Main Highlights

CLEANS STAINS CAUSED BY ORGANIC GROWTH: 30 SECONDS Outdoor Cleaner rapid cleans stains caused by algae, mold, mildew and moss
Safe For Lawn and Plants: When used as directed, 30 Seconds Outdoor Cleaner will not harm your lawn, trees, shrubs, or landscaping.
EASY TO USE: Just spray on to the surface you would like to clean and hose off! No more pressure washing
EFFECTIVE FOR MULTIPLE SURFACES: Works great on wood decks, concrete sidewalks, asphalt driveways, brick walls, most canvas awnings, plastic outdoor furniture, vinyl siding & more!

8.3

Very Good

SIMPSON

Simpson Cleaning 88283 Cleaner, Concentrated Soap Solution for Pressure Washers and Spray Bottles, Use on Concrete, Vinyl Siding, Appliances, Windows, Cars, Fences, Decks, Green, 1 Gallon

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Main Highlights

Multi-Purpose Cleaner: Non-butyl degreaser quickly cuts through tough oil and grease; eliminates the need to use several other products to get the cleaning job done
Natural Green Formula: Non-toxic, biodegradable and contains no harsh chemicals. Meets or exceeds OSHA, USDA, EPA, DNR requirements for health and safety
Versatile Cleaner: Can be used in equipment such as pressure washers, automatic scrubbers, and steam cleaners; or use it for manual applications by spraying, mopping and wiping
Highly Concentrated: Use directly from the bottle or effective at dilutions as great as half-ounce per gallon of water; providing up to 256 gallons of cleaning solution per bottle
Safe to Use: Use with pressure washers, directly on surface or with soap injection; Always consult your machines owners manual for specific instructions regarding use of detergent

Check Price

Main Highlights

Multi-Purpose Cleaner: Non-butyl degreaser quickly cuts through tough oil and grease; eliminates the need to use several other products to get the cleaning job done
Natural Green Formula: Non-toxic, biodegradable and contains no harsh chemicals. Meets or exceeds OSHA, USDA, EPA, DNR requirements for health and safety
Versatile Cleaner: Can be used in equipment such as pressure washers, automatic scrubbers, and steam cleaners; or use it for manual applications by spraying, mopping and wiping
Highly Concentrated: Use directly from the bottle or effective at dilutions as great as half-ounce per gallon of water; providing up to 256 gallons of cleaning solution per bottle
Safe to Use: Use with pressure washers, directly on surface or with soap injection; Always consult your machines owners manual for specific instructions regarding use of detergent

8.1

Very Good

BEEST

BEEST Vinyl Siding Cleaner - Makes 50 Gallons of Pressure Washer Cleaner Solution - Outdoor Cleaner - Concentrated House Wash for Vinyl Siding - Vinyl Fence Cleaner, House Cleaner Exterior

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Main Highlights

MAKES GREEN SIDING AND FENCES NEW AGAIN: Unsightly green siding is all too prevalent. Easily remove dirt, grime, and airborne algae buildup from all things vinyl with our powerful fence, house siding, and vinyl window cleaner. The best outdoor vinyl cleaner!
UP TO 50 GALLONS OF CLEANER: Our commercial-grade ultra concentrated formula makes 50 gallons of power wash soap; enough to clean the entire exterior of your property and maintain that new vinyl look and feel. For manual brush cleaning, we recommend mixing at 25:1.
NOT ONLY FOR VINYL: Not only great for vinyl, but also safe & effective in a variety of applications and surfaces including natural stone & concrete, plastics, outdoor & indoor furniture, fabrics & carpet cleaning, walls, floors, plastics, painted surfaces, and more!
A SAFER, ENVIRONMENTAL SOLUTION: Unlike many other big brand cleaners, our house cleaner is biodegradable and contains no hazardous ingredients. It will not harm grass or plants, and is even safe for septic systems. Replace caustic, butyl based cleaners with Rapid Vinyl Renew
MADE IN THE USA & AMERICAN FAMILY-OWNED COMPANY: BEEST is a USA-based company located in Carlisle, Pennsylvania. All BEEST products have a 100% satisfaction guarantee and excellent USA customer service members waiting by the phone to answer any questions you may have.

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Main Highlights

MAKES GREEN SIDING AND FENCES NEW AGAIN: Unsightly green siding is all too prevalent. Easily remove dirt, grime, and airborne algae buildup from all things vinyl with our powerful fence, house siding, and vinyl window cleaner. The best outdoor vinyl cleaner!
UP TO 50 GALLONS OF CLEANER: Our commercial-grade ultra concentrated formula makes 50 gallons of power wash soap; enough to clean the entire exterior of your property and maintain that new vinyl look and feel. For manual brush cleaning, we recommend mixing at 25:1.
NOT ONLY FOR VINYL: Not only great for vinyl, but also safe & effective in a variety of applications and surfaces including natural stone & concrete, plastics, outdoor & indoor furniture, fabrics & carpet cleaning, walls, floors, plastics, painted surfaces, and more!
A SAFER, ENVIRONMENTAL SOLUTION: Unlike many other big brand cleaners, our house cleaner is biodegradable and contains no hazardous ingredients. It will not harm grass or plants, and is even safe for septic systems. Replace caustic, butyl based cleaners with Rapid Vinyl Renew
MADE IN THE USA & AMERICAN FAMILY-OWNED COMPANY: BEEST is a USA-based company located in Carlisle, Pennsylvania. All BEEST products have a 100% satisfaction guarantee and excellent USA customer service members waiting by the phone to answer any questions you may have.

8.1

Very Good

Zep

ZEP All-In-One Pressure Wash - 64 OZ (Case of 6) ZUPPWC64 - Tackle Dirt, Grease, Oil, Grime, Road Film, Mold or Mildew Stains

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Main Highlights

All-in-1 Pressure Wash Cleaner Removes Dirt on Multiple Surfaces
Tackle Dirt, Grease, Oil, Grime, Road Film, Mold or Mildew Stains
Utilize Pressure Washing Equipment or Manual Application

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Main Highlights

All-in-1 Pressure Wash Cleaner Removes Dirt on Multiple Surfaces
Tackle Dirt, Grease, Oil, Grime, Road Film, Mold or Mildew Stains
Utilize Pressure Washing Equipment or Manual Application

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