Technical Power Washing Training | PWNA
Master cleaning techniques, restoration methods, water reclamation, and equipment operation with PWNA technical training courses.
Core Technical Courses
Foundational and Advanced Technical Education
Power Washing 101
Foundational equipment and technique training. Covers pressure washer mechanics, PSI and GPM fundamentals, nozzle selection and spray patterns, surface distance relationships, proper cleaning angles, basic chemical principles, equipment maintenance, and safety protocols for gas and electric units.
Power Washing 102
Advanced technical applications and methodology. Includes multi-surface projects, complex chemical formulations, downstream and upstream injection systems, surface temperature considerations, water flow optimization, equipment troubleshooting, advanced nozzle configurations, and efficiency techniques for commercial applications.
Simple Rope Access Systems
Basic rigging and access techniques for exterior cleaning. Covers anchor point selection and load calculations, rope types and working load limits, simple mechanical advantage systems, fall protection integration, proper knot applications, equipment inspection protocols, and safe elevated access for cleaning operations.
Coefficient of Friction
Technical surface analysis and slip resistance testing. Understanding friction measurements, ASTM testing standards, surface texture assessment, pre and post-cleaning coefficient values, documentation methods, liability considerations, and maintaining safe walking surfaces in commercial applications.
PWNA technical training courses provide essential knowledge and skill development for exterior cleaning professionals at all experience levels. These programs cover fundamental equipment operation, advanced cleaning methodologies, specialized access techniques, and technical surface analysis.
Whether you're establishing core competencies or expanding into specialized applications, these courses deliver the technical foundation needed for safe, efficient, and effective exterior cleaning operations.











