Pressure Washers for Sale
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Trusted Pressure Washing Supplier Since 1993
Power Wash Store has supplied professional pressure washing equipment, parts and accessories since 1993. Founded by former pressure washing contractor Paul Kassander, our company was built to provide customers with reliable equipment and knowledgeable service from people who understand the industry firsthand.
Based in Wisconsin, Power Wash Store serves homeowners, contractors and commercial cleaning businesses nationwide, with additional locations in Pennsylvania and Mississippi. Our team helps customers select the right pressure washers, understand equipment capabilities and find dependable solutions for their cleaning operations. Whether you're purchasing your first machine or expanding a professional fleet, we're here to help you get the job done.
Best Pressure Washer Brands:
Power Wash Store carries commercial pressure washers, professional cleaning equipment and accessories from trusted industry manufacturers. Browse our selection of leading brands to compare machine specifications, performance capabilities and equipment options for your cleaning needs.
Pressure Washer Machine Systems
A garden hose can only do so much. For removing graffiti, cleaning oil stains, washing large surfaces or tackling stubborn buildup, a pressure washer delivers the cleaning power you need. Power Wash Store offers residential machines and commercial-grade pressure washer systems with different power sources, temperature settings and performance capabilities.
Cold Water vs. Hot Water Pressure Washers
Should you choose a cold water or hot water pressure washer? It depends on your cleaning application. Cold water pressure washers are ideal for removing dirt, mud and loose debris from driveways, siding and other surfaces. Hot water pressure washers use heated water to break down stubborn grease, oil and heavy buildup, making them a popular choice for commercial and industrial cleaning.
Electric vs. Gas Pressure Washers
Electric pressure washers offer convenient operation, lower maintenance requirements and no engine exhaust, making suitable models a practical choice for indoor facilities and enclosed cleaning areas. Gas pressure washers typically offer greater portability and higher-output configurations for demanding outdoor jobs. Compare electric and gas-powered models based on your available power source, required PSI and GPM, and cleaning frequency.
Pressure Washers for All Types of Cleaning
From residential exterior maintenance to demanding industrial cleaning, Power Wash Store carries pressure washers for nearly every application. Explore hot and cold water models, gas and electric machines, and professional power washers with a wide range of PSI and GPM ratings. Find a machine suited to your workload, surface materials and cleaning requirements.

Pressure Washer Cleaning Applications:
- Removing graffiti from walls
- Washing cars and personal vehicles
- Cleaning oil stains from driveways
- Cleaning high-rise building exteriors and windows with appropriate equipment
- Washing windows on smaller buildings with suitable low-pressure systems
- Roof cleaning with approved low-pressure methods
- Soft washing exterior surfaces
- Cleaning residential and commercial siding
- Washing commercial vehicle fleets
Gallons per Minute vs. PSI
Two of the most important factors when choosing a pressure washer are gallons per minute (GPM) and pounds per square inch (PSI). PSI measures the water pressure delivered by the machine, while GPM measures the volume of water flowing through the system.
Higher PSI helps remove stubborn dirt and buildup, but excessive pressure can damage delicate surfaces. Higher GPM helps rinse away debris and clean large areas more efficiently. For commercial and industrial pressure washers, finding the right balance between PSI and GPM is essential for effective cleaning.
| Cleaning Task | PSI | GPM |
| Removing tough stains | + | - |
| Cleaning large surfaces | - | + |
| Removing loose debris | - | + |
Specialized Pressure Washers For Sale
Specialized pressure washing equipment and attachments help contractors handle specific cleaning applications more efficiently. Flat surface cleaners cover wider areas for faster cleaning of driveways, patios, sidewalks and other hard surfaces. Underbody cleaners reach beneath vehicles to remove road salt, dirt and grime from difficult-to-access areas. Pair your professional pressure washer with the right accessories to expand your cleaning capabilities.
Power Up Your Cleaning Game with Industry-Leading Equipment and Supplies
Power Wash Store has everything you need for residential, commercial and industrial pressure washing. Explore professional-grade machines, cleaning chemicals, replacement parts and accessories designed for demanding jobs. Browse our exclusive online products and find reliable equipment to help your cleaning business operate efficiently.
PRESSURE WASHER DETERGENTS:
Make tough cleaning jobs easier with professional pressure washer detergents. Our cleaning chemicals help break down grease, oil, mold, mildew and algae across a variety of surfaces. Shop pressure washing soaps and detergents from leading brands to find the right formula for your cleaning application.


