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How to Prepare Your Plumbing Before You Go on Vacation
How to Prepare Your Plumbing Before You Go on Vacation
May 18/2025

How to Prepare Your Plumbing Before You Go on Vacation

Going on vacation is all about relaxing and enjoying a break from the daily grind—but the last thing you want to return to is a plumbing disaster. A small leak or unnoticed issue can quickly turn into major water damage if left unchecked while you're away. Fortunately, a few simple steps can help prevent problems. Here's how to prepare your plumbing before you go on vacation, and why reaching out to a trusted plumber at Mr. Rooter Plumbing can be a smart move.

1. Turn Off the Main Water Supply

One of the most effective ways to prevent plumbing problems while you're away is to shut off the main water valve. This stops water from flowing into your home’s pipes, which means no unexpected leaks or bursts can occur. If a pipe does fail for any reason, turning off the water ensures you won’t return to flooding or major water damage.

If you're unsure where your main shut-off valve is or how to use it, a licensed plumber in Marlboro Township can show you or even install an easy-access shutoff for future trips.

2. Inspect for Leaks in Advance

Before heading out, take a little time to inspect your plumbing fixtures for leaks. Check under sinks, around toilets, behind appliances like dishwashers and washing machines, and near your water heater. Even a slow drip can waste gallons of water and cause water damage over time.

If you notice any signs of a leak—like water stains, musty smells, or dampness—schedule a visit from a plumbing repair service. Fixing small problems now is much easier than dealing with expensive repairs later.

3. Drain and Disconnect Hoses and Outdoor Faucets

Outdoor plumbing is particularly vulnerable, especially during winter travel. Drain any hoses and disconnect them from outdoor faucets to prevent freezing or cracks. If the weather will be cold while you're away, you might also want to cover exterior faucets with insulated covers to protect them from freezing.

4. Set Your Water Heater to “Vacation” Mode

Your water heater doesn’t need to keep heating water at full capacity while no one’s home. Most modern water heaters have a “vacation” mode or a temperature dial you can turn down to save energy. This reduces wear and tear on the unit and lowers your utility bills.

If your water heater is older and doesn’t have this setting, you might want to ask a plumbing repair service if it’s time for an upgrade to a more efficient model.

5. Clear Your Drains and Garbage Disposal

Clean your drains and garbage disposal before you leave. Food scraps left in the disposal can rot and create foul odors. Similarly, clogged drains can become worse over time, especially if water is sitting in them while you're gone.

Flush your drains with hot water and a mixture of vinegar and baking soda for a natural clean. Run your garbage disposal with a few ice cubes and lemon peels to clear residue and leave it smelling fresh.

6. Consider a Plumbing Inspection Before Extended Trips

If you're planning an extended vacation or leaving your home unattended for weeks, it’s worth having a plumber perform a quick inspection. An expert from Mr. Rooter Plumbing can check for signs of wear, corrosion, or hidden leaks that you may not notice on your own. It’s a small investment that can prevent thousands of dollars in potential damage.

Final Precautions

Taking the time to prepare your plumbing before going on vacation is one of the best ways to avoid an unpleasant homecoming. By turning off your water, inspecting for leaks, adjusting your water heater, and possibly hiring a plumbing repair service for a pre-trip inspection, you’re protecting your home and your peace of mind.

Before you pack your bags and set out to leave, take a walk through your home, check your plumbing, and, if needed, call a reliable plumber from Mr. Rooter Plumbing to make sure everything’s in good shape. Your home—and your future self—will thank you.