Homeowners don't know if it's safe to paint over plumbing pipes and worry about damaging them

DIY homeowners attempting cosmetic updates under their sinks face uncertainty about whether painting drain and supply pipes is safe, risks damaging plumbing systems, and lack clear guidance on proper preparation or paint types. They want to improve aesthetics without hiring expensive plumbers, but fear costly mistakes. Current solutions (generic painting advice, scattered forum posts) don't address plumbing-specific concerns.