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Hotsy Unlimited - your resource for Hotsy industrial pressure washers, serving parts of Missouri & Illinois.

For over 20 years, Hotsy Unlimited has provided pressure washers to professionals in a wide variety of applications in the construction, oil & mining, agriculture and manufacturing industries. As our name implies, we carry Hotsy, the number one name in North America for pressure washers, detergents, parts and accessories.

Based in O’Fallon, Missouri, we are an authorized Hotsy sales and service center for Eastern Missouri and Central and Southern Illinois. We’ll make calls in St. Louis, Columbia, Jeff City, Hannibal, MO as well as Belleville and Mt. Vernon, IL and surrounding areas.

Hotsy pressure washers are known for their ruggedness and durability, and carry the best warranty in the industry. We have a wide selection of Hotsy hot water or cold water pressure washers, all ETL safety certified.

Pressure Washer Accessories designed to speed cleaning
We have a large stock of pressure washer replacement parts, as well as optional accessories to make cleaning faster, like turbo nozzles, flat surface cleaners or telescoping wands that attach to your pressure washer. Hotsy detergents are also available in small to large sizes that can be delivered to your door.

Equipment Financing Available
Many convenient leasing plans are available if financing is a concern. It’s easy - contact us for more information and you could own a Hotsy pressure washer today! Call to schedule a demo or request a quote.

Apply for financing
Hotsy cold and hot water pressure washers
Stop by our showroom:
Monday thru Friday:
8:00 am to 5:00 pm

Pressure Washer Repair

We are an authorized service & warranty center for Hotsy pressure washers and service all major brands. Our mobile repair offers the option to have service performed on the job site without having to transport the units to our service facility.

We accept credit cards

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