Preventing Water Damage: Homeowner's Checklist

The best water damage restoration is the kind you never need. Regular maintenance and simple precautions can prevent the vast majority of residential water damage incidents. Use this seasonal checklist to protect your property.

Monthly Tasks

Check under all sinks for signs of leaks or moisture. Inspect washing machine hoses for bulges, cracks, or wear. Test your sump pump if you have one. Check toilet bases for signs of leaking. Look for condensation on windows and pipes.

Seasonal Spring/Summer Tasks

Clean gutters and downspouts after pollen season. Inspect your roof for damaged, loose, or missing shingles. Check exterior caulking around windows and doors. Ensure sprinkler heads spray away from the foundation. Service your air conditioning system to prevent condensation issues. Test your water heater's pressure relief valve.

Seasonal Fall/Winter Tasks

Clean gutters again before rainy season — critical in Southern California. Disconnect and drain outdoor hoses. Insulate exposed pipes (even in Southern California, foothill and valley areas can see freezing temperatures). Check your roof before the rainy season. Inspect your water heater for signs of corrosion or leaks. Ensure proper grading directs water away from your foundation.

Know Your Home

Locate and label your main water shutoff valve — every family member should know where it is. Know where your individual fixture shutoffs are located. Keep your plumber's number accessible. Consider installing a whole-home water leak detection system.

When to Call a Professional

Some issues require professional assessment: persistent musty odors, visible mold growth, unexplained increases in water bills, cracks in your foundation, and any signs of water staining on ceilings or walls. Early professional intervention almost always costs less than delayed repairs.