Hotsy offers a complete line of biodegradable pressure washer detergents at cost-effective prices. Each is specially formulated for use with hot water pressure washers and cold water pressure washers. We find that many people are using far more pressure washer soap than they need to clean even the dirtiest jobs. Are you using too much? Your local Hotsy dealer can quickly show you ways to save time and money.

High-quality pressure washer detergent, soap and cleaners extends the life of your equipment With advanced-formula Hotsy Continuous Clean (HCC) additives, you'll feel confident knowing that your power washer soap is working to prevent hard water and soap build-up, and fight corrosion in your equipment. HCC also contains rust and corrosion inhibitors to protect the metal surfaces being washed.

No matter what you need to clean, and no matter what your budget, you'll find a Hotsy detergent that suits you. Available in a wide variety of quantities (from five-gallon pails to 55-gallon drums, and even Bulk Packs with up to 200 gallons of on-site storage), Hotsy gives you a variety of pressure washer and parts washer detergents to suit your cleaning needs and ease your budget. Our pressure washer detergents are only sold through our exclusive dealer network —so contact your local Hotsy expert today!

Ever spend valuable time cleaning with your pressure washer, only to find it’s not removing grime as quickly or efficiently as you would like? One reason may be the detergent (or lack of) that you’re using. For example, if you’re cleaning a commercial truck with a pressure washer, you need a detergent that will remove road film and diesel smoke. Some regular pressure washer soaps may not have the needed components to cut through and remove road film, meaning you’ll spend more time with less than spectacular results.

Hotsy detergents are developed with specific cleaning applications in mind, so that each has a recommended use. We’ve divided them into convenient categories, so you’ll find what you need quickly.

400 Wax
Perfect for keeping dirt from adhering to the surface of your vehicle.
Aluminum Brightener
For non-polished aluminum tanks and trailers, aluminum wheels and for preparing aluminum surfaces for painting.
BreakThrough
Highly concentrated detergent for tackling crude oil and caked-on buildup of fifth-wheel grease.
Carbo-Chlor
Ideal for food processing plants and their equipment, floors & walls.
Fat Cap Graffiti Remover
Easy-to-use liquid graffiti remover with deep penetrating action.
Phosphatizer 2
Complete detergent for one-step cleaning and phosphatizing of iron and steel parts.
Polished Aluminum Stainless Steel Cleaner
Perfect for cleaning polished aluminum and stainless steel surfaces.
Ripper 1
Effective against off-road/grease clogs & hard to remove road film.
Ripper 2
Effective against heavy deposits of dirt & grease.
Super XL
Perfect for agriculture, construction, transportation & food industry.
Vital Oxide
EPA registered hospital disinfectant cleaner, mold killer, and odor eliminator.