Vacation-Proof Your Plumbing: Essential Steps Before Leaving Home This Summer

Summer in Florida brings sunny days and plenty of travel plans, but while you’re away enjoying your vacation, your home’s plumbing can be at risk. Unattended homes in June’s humid climate face unique plumbing threats—undetected leaks, water heater malfunctions, and appliance failures, all of which can lead to costly damage in your absence. To give you peace of mind while you travel, it’s important to take proactive steps to vacation-proof your plumbing.

Turn Off the Main Water Supply Before You Leave

Shutting off your home’s main water supply is the single most important safeguard against water damage while you’re away. Florida’s summer storms and high humidity can worsen small leaks, causing extensive damage if a pipe bursts or if a fixture malfunctions. By turning off the main valve, you stop water from flowing into your home entirely, dramatically reducing the risk of a plumbing disaster.

To do this, locate your main water shut-off valve, usually near the meter or where the main line enters your house. Test the valve to ensure it operates smoothly. If you need water available for an automatic sprinkler or pool equipment, consider shutting off the water only to indoor fixtures.

Check for Hidden Leaks and Drips

Even minor leaks can become serious if they go unchecked while you’re gone. Take a close look at all faucets, visible pipes, toilets, and under-sink plumbing for signs of moisture, corrosion, or slow drips. If you find anything unusual, schedule a plumbing repair service before your trip to avoid coming home to water damage.

Tour your home’s exterior as well. Hose bibs and outdoor faucets can leak undetected, which is especially hazardous in the fluctuating summer weather of the Panhandle. An undetected outdoor drip can increase your water bill and lead to soil erosion or foundation problems.

Adjust Your Water Heater for Vacation

Water heaters in Freeport homes work overtime protecting against corrosion and bacterial growth in our warm, wet climate. Before leaving, set your water heater to “vacation” or “low” mode, or if you turned off your home’s water supply, switch off the water heater entirely. This reduces energy consumption, prevents overheating, and minimizes wear on the unit.

Tankless water heaters should also be turned off if you are shutting off the water main. If you have an older water heater, consider arranging for a water heater service before your trip, as regular maintenance helps prevent unexpected malfunctions.

Inspect Appliances and Sump Pumps

Common leaking culprits while homeowners are away include washing machines, dishwashers, ice makers, and water filters. Inspect all hoses and connections for cracks, bulges, or loose fittings. Florida’s heat and humidity can accelerate hose deterioration, increasing the risk of failure.

  • Unplug appliances you don’t need running while you’re away

  • Check sump pumps by pouring a bucket of water in the pit to verify operation

If your sump pump or any appliance seems faulty, schedule a plumbing inspection before departing.

Secure Drains and Toilets

Unused drains can dry out, allowing unpleasant sewer gases to enter your home. Run water through all fixtures in the days before you leave. To avoid clogs, double-check that no items are left in sink or tub drains, and clear out hair or debris from shower or bathroom drains.

Call Merckle Plumbing Before Your Summer Trip

If you’re preparing to vacation away from your home in Freeport, FL this June, let Merckle Plumbing help protect your biggest investment. From plumbing repairs and inspections to water heater service, our licensed team ensures your plumbing is vacation-ready. Reach us at (850) 318-5777 or fill out our online form to schedule peace of mind before you leave.

Noah Merckle

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Noah Merckle

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