Safety & Training Short: Pressure Washers

Objective: To ensure safe operation, pressure washer users must be trained, inspect equipment before use, wear appropriate PPE, and follow safety precautions to mitigate potential hazards.

A pressure washer is a mechanical sprayer that uses increased water pressure to clean surfaces. If not used properly, pressure washers can cause injuries. Before using a pressure washer, prepare for its potential hazards.
 
Possible hazards include:

• Excessive noise and flying debris, which can affect both you and those in the area.
• Property damage, due to flying debris or overuse.
• Foreign objects such as dirt, debris or other particles, which can get in the eyes.
• Uneven or wet ground or slopes, potentially resulting in slips, trips or falls.
• Excessive vibration exposure.
• Outdoor environment factors including insects, sun and allergens.
• Exposure to exhaust gases such as carbon monoxide when using gasoline powered washers in poorly ventilated areas.
• Potential contact with gas, oil and other fluids.
• Impact injuries from strong sprays.