The answer to 'sewer camera inspection slow draining' is that a slow draining sink or tub is often caused by a blockage in the sewer line that requires professional inspection and cleaning. Common symptoms include water draining slowly, gurgling sounds, or sewage backup. Solutions may involve using a sewer camera to locate the blockage, hydro-jetting to clear the line, or replacing damaged pipes.
While some minor clogs can be cleared with a plunger or drain snake, sewer line issues usually require the expertise of a licensed plumber. Attempting to DIY a sewer line problem can be dangerous and make the issue worse. It's best to call in a professional plumber to properly diagnose and resolve the problem.