Before a long trip, turn off the main water valve, set the water heater to its vacation or low setting, and make sure the sump pump works. These simple steps lower the chance of coming home to a flooded house.
Shut Off the Water
Closing the main shut-off valve is the most important step. If a pipe or hose breaks while you are away, only the water already in the lines can leak out. If you prefer to leave the water on for an irrigation system or a house sitter, at least turn off the valves to the washing machine, dishwasher, and ice maker.
Adjust the Water Heater
Many water heaters have a vacation setting that keeps the water from cooling completely while using less energy. Check the owner’s manual for the right way to do this, since gas and electric models differ. Do not turn off the gas supply unless you know how to safely relight the heater.
Seasonal Steps
- Winter: keep the heat on at a safe level, open cabinet doors under sinks, and drain outdoor faucets.
- Spring and summer: test the sump pump and make sure the discharge line is clear.
- Any season: check under sinks and around toilets for slow leaks before you leave.
Have Someone Check In
Ask a trusted neighbor or friend to walk through the house every few days. A quick look at the basement, kitchen, and bathrooms is usually enough to spot trouble early. Leave them your plumber’s number and show them where the main valve is.
Water leak sensors that send alerts to your phone can also give peace of mind.
If you return to find a split or leaking pipe, repairing the broken line before turning the water back on is the safest move. If you want help preparing the house before a long absence, you can arrange a pre-trip check at (833) 603-1840.