Vacation Plumbing Prep: What to Check Before Leaving Town

Before leaving for vacation, most homeowners remember to lock the doors, adjust the lights, and pack their bags. But many forget to check their plumbing. A small leak, running toilet, or water-heater issue can become a major problem while no one is home. If you are planning a trip, a vacation plumbing checklist can help protect your property. ER Plumbing can help homeowners prepare with plumbing inspections, leak checks, and professional service before they leave town.

Locate the Main Water Shutoff Valve

One of the most important things to check is the main water shutoff valve. Every homeowner should know where it is located and how to use it. If a major leak occurs, shutting off the water can help reduce the risk of damage.

If you are unsure where the valve is or how it works, a plumber can help you locate and test it. Before shutting off the entire water supply for a trip, ask a qualified professional whether doing so is appropriate for your plumbing system, water heater, irrigation, and other connected equipment.

Look Under the Sinks

Inspect beneath kitchen and bathroom sinks for moisture, water stains, loose connections, or musty odors. Small leaks can get worse over time, especially if water continues running while the house is empty.

If you find moisture but cannot identify its source, schedule an inspection before leaving.

Check for Running or Leaking Toilets

A running toilet can waste water for days or weeks if no one is home to hear it. Listen for constant running or repeated refilling sounds. Also look around the base of each toilet for moisture.

If a toilet is leaking, running continuously, or not flushing correctly, schedule service before your trip.

Inspect the Water Heater

Look for moisture near the base of the water heater, unusual sounds, rust, or signs of corrosion. If the unit is older or has shown warning signs, consider scheduling an inspection before leaving town.

Some homeowners adjust their water-heater settings before extended travel. Follow the manufacturer’s instructions or ask a qualified professional for guidance. Do not make unfamiliar gas, electrical, or pressure-related adjustments.

Check Appliance Supply Lines

Inspect visible pipes, laundry connections, and appliance supply lines. Washing-machine hoses, refrigerator water lines, and dishwasher connections can leak if they become worn, damaged, or loose.

Look for bulging hoses, corrosion, dripping water, or moisture around the appliances. These areas are easy to forget but can cause serious water damage.

Address Slow Drains

Check sinks, tubs, showers, and toilets for slow drainage before your trip. A slow drain may indicate buildup or a developing blockage that should be addressed before it becomes more disruptive.

If several drains are slow, toilets gurgle, or clogs keep returning, a plumber may need to inspect the drain or sewer line.

Prepare the Person Watching Your Home

If someone will check your home while you are away, make sure they know how to contact you and where the main water shutoff valve is located. It also helps to leave ER Plumbing’s contact information available in case professional service is needed.

Protect Your Home While You Are Away

Vacation should be relaxing. Checking the main shutoff valve, under-sink plumbing, toilets, water heater, appliance supply lines, and drains before leaving can reduce stress and help protect your home from unexpected damage.

ER Plumbing serves homeowners throughout Los Angeles, the San Fernando Valley, and surrounding communities. Contact our team for help checking leaks and plumbing concerns before your next trip.