The Homeowner's Plumbing Maintenance Checklist

A few simple habits can prevent most plumbing emergencies. Here's a seasonal checklist to follow.

The Homeowner's Plumbing Maintenance Checklist

Plumbing problems rarely appear without warning. Most build up slowly, giving you time to act if you know what to look for. A little routine maintenance goes a long way.

Every month

  • Check under sinks and around the water heater for moisture or drips.
  • Run water in unused drains to keep P-traps full and odors away.
  • Look at supply lines and washing machine hoses for cracks or bulging.
  • Clean faucet aerators if flow drops.

Every season

  • Test the main water shutoff valve and fixture valves.
  • Inspect the water heater for leaks, corrosion, or unusual noise.
  • Check toilets for silent leaks by adding dye to the tank and watching the bowl.
  • Clear slow drains before they become full clogs.

Once a year

  • Flush the water heater to remove sediment.
  • Have older pipes or a history of clogs evaluated.
  • Review outdoor spigots and irrigation for leaks.

When maintenance finds a problem

Some findings are simple fixes; others need a professional. See our services for help with drains, water heaters, and leaks, or call (800) 390-6351.

Call (800) 390-6351 Request Service

Questions about your own plumbing? Contact us or call (800) 390-6351. This article is general guidance, not a diagnosis.