Homeowners must always be privy to the symptoms of plumbing emergencies, similar to unexpected drops in water force

https://ilearn.gavilan.edu/eportfolios/4924~6405/Home/What_Does_a_Plumber_Do

Homeowners may still be conscious of the signs and symptoms of plumbing emergencies, which include surprising drops in water rigidity, bizarre noises from pipes, or water stains on walls or ceilings