Questions
Questions and service topics
Use this page to match symptoms with the right overview and to gather what is helpful before any real-world plumbing conversation.
Common questions
What should I clear before someone looks under a sink?
Remove cleaners and storage from the cabinet base so shutoffs, traps, and supply lines are visible. Note when the leak appears—during use, overnight, or only when the dishwasher runs. See repairs for leak topics.
How do I describe a slow drain without taking pipes apart?
Name the fixture, how long water stands, and whether other fixtures gurgle at the same time. Avoid chemical drain products before describing the issue. Read drains for flow patterns.
We are replacing a faucet—what helps on the first visit?
Know whether you have one or three holes on the deck, and whether a sprayer or soap dispenser shares the plate. The fixtures page lists replacement topics without product stock claims.
Where does water heater work fit?
Start on the water heaters page for maintenance, connection, and replacement categories. Share whether moisture is at the base, at relief piping, or along flex connectors only.
We are mid-renovation—when should plumbing be roughed in?
Rough supply and drain lines usually go in before drywall and after framing changes. Trim valves and fixtures follow tile and cabinets. Details live on remodel plumbing.