Quick Answer:A residential plumbing maintenance checklist should include checking for leaks, inspecting faucets and toilets, testing water pressure, checking drains, inspecting exposed pipes, maintaining the water heater, checking shut-off valves, and watching for signs of sewer or plumbing problems. A quick monthly inspection can help homeowners identify small issues before they become expensive repairs. For … Continue reading Residential Plumbing Maintenance Checklist: A Homeowner’s Guide