Stop and report the plumbing fault
If a sink, shower or toilet backs up, leaks or overflows, stop adding water when it may worsen the problem. Tell the landlord or property manager, or contact a licensed plumber as appropriate. A cleaner should not dismantle plumbing or diagnose a drain fault.
Assess what can be cleaned safely
Ordinary soap residue or splashes around a basin may be cleaned once safe access is restored. Sewage, floodwater, sharps, unknown chemicals or contamination under flooring require isolation and specialist advice. Keep people and pets away from the affected area.
Use products compatible with the surface
Follow material and product instructions for stainless steel, ceramic, stone, grout and fittings. Do not mix bleach, acids, vinegar, ammonia or drain products; stronger chemicals do not repair plumbing and may damage surfaces.
Arrange follow-up cleaning
After the fault is repaired and the area is safe, define which accessible surfaces need cleaning. Provide photos, room details and any product already used. Plumbing repairs, unblocking and contamination work are separate from a domestic cleaning booking.
