Learning Center
Practical pressure-washer guidance for contractors, equipment owners, and service technicians. Start with a symptom, use the diagnostic app, or watch a focused technical video.
Start here
Pressure Washer Troubleshooting Guide
Work through common causes of low pressure, surging, no pressure, soap-injector problems, engine bogging, and hot-water burner smoke.
Interactive diagnosis
Diagnose It with PSupp
Describe the symptoms and let the Rockstandard pressure-washer diagnostic app help narrow down the likely cause and next checks.
BE Power Equipment Tech Talks
These official BE Power Equipment videos explain important pressure-washer components, operating procedures, and maintenance practices. Product designs vary, so always follow the manual for your exact machine.
Pressure Washer Nozzles
Understand spray angles, cleaning force, and how the correct nozzle protects surfaces and equipment.
Pumps and Unloaders
Learn how pumps and unloaders affect pressure, bypass operation, performance, and service life.
Hot-Water Soap Injector
See how detergent is introduced and how the correct operating setup improves chemical draw.
Hot-Water Startup
Follow the proper sequence for starting the engine, pump, and burner systems.
Hot-Water Shutdown
Use the correct cooldown and shutdown steps to reduce burner and coil stress.
Pressure Washer Winterizing
Prepare the pump, fuel system, and machine for storage and freezing conditions.
More Help from Rockhold Ranch Equipment
Need a part, service, or help confirming a diagnosis? Contact Rockhold Ranch Equipment or browse our pressure-washer parts and accessories.