Shutting off the main water valve before you leave

Leaving home for a few days or longer often raises questions about plumbing safety. One commonly recommended precaution is shutting off the main water valve. This simple step can reduce the risk of water damage from a burst pipe, a failed appliance, or a forgotten faucet left running while you’re away.

When to consider turning off the valve

In homes with frequent cold snaps, aging pipes, or a history of leaks, closing the main valve before extended trips is a prudent precaution. It’s also a good idea if you’ll be away during freezing weather or if you won’t have someone nearby to notice a leak promptly. For shorter absences, such as a weekend, the decision is more optional and depends on your risk tolerance, local climate, and plumbing condition.