The FAA's rules for aircraft detailing center on
maintaining airworthiness, using manufacturer-approved methods and products, and ensuring proper documentation. The physical act of washing itself is generally not considered maintenance, but related tasks can be, requiring certified personnel.
FAR Part 43: Specifically, Appendix A, Section C, paragraphs 9 and 10, define washing, waxing, and polishing as preventive maintenance.
I'm a pilot, single and twin engine certified.
30 years experience owned few aircraft . Let me help you with this process.
Thank you
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