In addition to a free water heater flush, a visual plumbing inspection includes a comprehensive check of all accessible plumbing components for leaks, corrosion, and damage. This includes examining fixtures like sinks and toilets, pipes, drains, water heaters, and outdoor spigots. Additionally, inspectors will test water pressure, assess drainage, and inspect shut-off valves and safety devices. For hidden problems, they may use tools like moisture meters or cameras to inspect pipes that are not visible.
Components Inspected
Fixtures: Faucets, sinks, toilets, showers, and bathtubs are checked for leaks, proper function, and wear.
Pipes: Exposed water supply and drain pipes are inspected for corrosion, leaks, or damage.
Water heater: The water heater is evaluated for signs of leaks, corrosion, proper operation, and safety devices like pressure relief valves.
Drains and vents: Inspectors check for signs of clogs, slow drainage, and the condition of traps
Outdoor plumbing: Exterior hose bibs and other outdoor plumbing are inspected for leaks and proper installation.
Valves and shut-offs: The main water shut-off valve and other accessible valves are tested to ensure they are operational.
Tests and Assessments
Water pressure and flow: Water pressure is tested to ensure it is within a safe and efficient range.
Leak detection: While visual inspection finds obvious leaks, more advanced tools like moisture sensors or thermal imaging may be used to find hidden leaks.
Drain function: Drains are tested to check for blockages and proper flow.
Camera inspection: For difficult-to-access areas like underground sewer or drain lines, a video camera is used to identify blockages or damage.
Gas lines: If applicable, gas connections are checked for safety and leaks.