Pressure washer spray guns have a trigger for starting and stopping the spray. Combination kits include a spray gun plus other attachments to control the spray.

Pressure washer wands, lances, and extensions direct the spray and accept various nozzles to modify the spray pattern. They also provide reach for accessing elevated areas or tight spaces.

Foamers have a tank to hold detergent that mixes with water from a pressure washer to create a sudsy spray for extra cleaning power. Also known as foam cannons, they have an adjustable nozzle to control the spray pattern.

Sludge pumps convert a pressure washer into a suction pump to clean up slurries, mud puddles, and other pools of standing water.