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Exceptional service, satisfaction guaranteed every step of the way


Fast and efficient service

At Multi PSI, we know how important speed is to the efficiency of your operations. Whether it's preventive maintenance or urgent repairs, our specialized team is on hand to keep your high-pressure cleaning equipment running smoothly. From careful inspection of essential components to lubrication and replacement of worn parts, you can count on our maintenance service for fast, comprehensive assistance. Whether you need immediate on-site intervention or in-depth repairs at our fully-equipped facilities, we're committed to maintaining the optimum performance of your equipment.

Preventive maintenance

Short on time to maintain your pressure washer? At Multi PSI, we cover Greater Montreal, the North Shore and the South Shore to provide you with assistance. Opt today for our preventive maintenance program and enjoy total peace of mind that your equipment is running smoothly.

Repair service

When a breakdown occurs, waiting is not an option... Our fast and efficient mobile high-pressure repair service means you won't have to wait long. Our experienced technicians travel throughout the greater metropolitan area to assist you on site.