Pressure Washer House and Siding Detergent – 1 Gallon (4 Pack)

Product Type: Exterior House & Siding Cleaning Detergent
Color: Green
Bottle Size: 1 Gallon (3.78 L)
Quantity: 4 Gallons per Case
Dilution Ratio: Up to 1:20
Application Method: Pressure Washer Soap Injector / External Detergent Tank

BE Pressure Washer House & Siding Detergent is a powerful yet surface-safe cleaning solution designed to remove mildew, algae, mold, dirt, and atmospheric grime from residential and light-commercial exteriors. Engineered specifically for pressure washer applications, this detergent provides consistent coverage, deep cleaning, and streak-free results without damaging finishes.

Ideal for homeowners, contractors, and property managers performing routine maintenance, restoration, or pre-paint preparation.

Key Features

Powerful Yet Gentle Formula

• Effectively removes mildew, algae, mold, and dirt

• Restores the original appearance of siding and exterior surfaces

• Safe for regular maintenance and seasonal cleaning

Safe for a Wide Range of Surfaces

• Designed to clean without harming:

  • Painted finishes

  • Vinyl and aluminum siding

  • Asphalt shingles

  • Wood and composite materials

  • Stucco, brick, glass, and gutters

High-Yield Concentrate

• Each gallon produces up to 20 gallons of usable cleaning solution

• Excellent coverage and value for whole-house washing

• Reduces detergent consumption and operating costs

Versatile Cleaning Power

• Use full strength for spot-treating stubborn stains

• Dilute for general house washing and siding maintenance

• Effective for removing moss and organic growth

Designed for Pressure Washers

• Optimized for soap injection systems

• Delivers consistent foam and even application on vertical surfaces

• Eliminates the need for heavy scrubbing or ladders

Built for House Washing

BE Pressure Washer House & Siding Detergent is purpose-built for exterior cleaning applications. The formula clings to vertical surfaces and penetrates textured siding, surface pores, seams, and corners — lifting embedded contaminants that cause discoloration and mildew growth.

Whether you’re cleaning vinyl siding, refreshing painted wood, or restoring stucco and masonry, this detergent delivers professional results with minimal effort.

Where It Works Best

• Vinyl siding

• Aluminum siding

• Painted wood surfaces

• Brick and stucco exteriors

• Concrete and masonry

• Asphalt roofing

• Soffits, gutters, and eaves

• Glass windows and frames

• Garage doors, fences, and decks

Effective Cleaning, Minimal Scrubbing

This detergent is engineered to loosen organic growth and grime so contaminants rinse away easily under pressure. The foam reaches into textured and porous surfaces where mildew and algae take hold, breaking them down at the root.

The result is a streak-free, residue-free finish that refreshes the exterior without damaging materials or coatings.

Recommended Usage Tips

Nozzle Selection

• Use yellow (15°) or green (25°) spray tips

• Avoid red (0°) nozzles — excessive pressure may damage surfaces

Application Method

• Apply detergent using low-pressure soap setting

• Maintain a minimum distance of 3 feet from the surface

• Spray bottom to top to prevent streaking

Rinsing

• Allow detergent to dwell for several minutes (do not dry)

• Rinse top to bottom with clean water

• Always rinse before detergent dries on the surface

Application Instructions

General Cleaning

1. Dilute 1 part detergent to up to 20 parts water

2. Apply using a pressure washer soap injector or detergent tank

3. Let dwell 3–5 minutes, keeping the surface wet and shaded

4. Rinse thoroughly with clean water

Tough Stains / Spot Cleaning

1. Apply detergent full strength

2. Allow to dwell for several minutes

3. Light agitation if necessary

4. Rinse completely

Safety Guidelines

• Wear gloves and eye protection

• Test on a small, inconspicuous area before full application

• Avoid direct contact with plants — rinse landscaping if exposed

• Keep out of reach of children and pets

• Do not allow detergent to dry on surfaces

Why Choose BE Pressure Washer House & Siding Detergent?

Consistent Results

• Delivers uniform foam and coverage through soap injection systems

Surface Protection

• Safe for repeated use without fading, etching, or degradation

Excellent Coverage & Value

• One gallon cleans an average-size home when diluted properly

User-Friendly Formula

• Easy to dilute, apply, and rinse

• Ideal for DIY homeowners and professional contractors

Specifications

Ideal For

• Homeowners performing seasonal exterior cleaning

• Pressure washing contractors

• Property managers and maintenance crews

• Pre-paint and restoration preparation

• Residential and light commercial buildings