Shop a range of professional cleaning machines, easy-to-use pressure washer accessories, and high-performing detergents designed with commercial and industrial customers' needs in mind. Clean more in less time with high-efficiency pressure washers.

Hawthorne sells and services Kärcher and other leading professional pressure washer brands, and we're conveniently located in Ottawa, proudly serving customers across Ottawa, Eastern Ontario, and Western Quebec. Whatever the cleaning challenge, Hawthorne provides the solution -- shop online or visit our showroom.