The holidays are a time for travel, family gatherings, and well-earned breaks from routine. But while you’re packing gifts and planning your itinerary, it’s easy to forget about what’s happening back home—especially your plumbing. Cold weather combined with an empty house can create the perfect conditions for burst pipes, water damage, and an unwelcome surprise when you return. A little preparation before you leave can go a long way toward protecting your home and your peace of mind.
Manage Your Thermostat
One of the most important steps is managing your thermostat. It can be tempting to turn the heat way down to save on energy costs, but doing so increases the risk of frozen pipes. Instead, keep your thermostat set to at least 55°F, even while you’re away. This helps ensure warm air continues to circulate throughout your home, especially in areas where pipes run through walls, basements, or crawl spaces.
Protect Your Pipes
Before leaving, take time to insulate and protect exposed pipes. Pipes in unheated areas such as garages, attics, and exterior walls are particularly vulnerable. Foam pipe insulation is inexpensive, easy to install, and can significantly reduce the risk of freezing. Also, make sure any outdoor hoses are disconnected, and that exterior spigots are shut off and drained if possible.
Set Your Water Main for Vacation
Another smart precaution is shutting off your main water supply. If a pipe does burst while you’re gone, turning off the water can prevent extensive flooding and costly damage. If you choose this option, open a few faucets afterward to drain any remaining water from the pipes. This extra step further reduces pressure and minimizes the risk of freezing.
Do a Plumbing Walkthrough
Don’t forget about your water heater. If you’ll be gone for an extended period, consider setting it to vacation mode or lowering the temperature slightly. This reduces energy use without fully shutting the system down. Just be sure not to turn it off entirely if it also helps heat nearby pipes.
It’s also wise to do a quick plumbing check before heading out. Look for small leaks under sinks, around toilets, and near appliances like washing machines and dishwashers. Even minor leaks can worsen when temperatures drop. Fixing them ahead of time can save you from bigger issues later.
Schedule a Plumbing Appointment
Finally, enlist a little help. Ask a trusted neighbor, friend, or family member to check on your home while you’re away—especially during extreme cold. They can look for signs of leaks, listen for unusual sounds, or alert you if something seems off. For added peace of mind, consider installing smart leak detectors that can send alerts directly to your phone.
With a bit of holiday plumbing prep, you can enjoy your vacation knowing your home is protected. These simple steps take only a short time but can help you avoid burst pipes, water damage, and a stressful return. The best holiday gift you can give yourself is coming home to a warm, dry, and problem-free house.