Frozen Pipe Water Damage

Why frozen pipes are a water damage risk

Water expands as it freezes, which builds pressure inside the pipe. That pressure often causes the pipe to crack or burst, sometimes not until it thaws, releasing water into your home.

Signs a pipe may be frozen

No water or reduced pressure from a faucet, frost visible on an exposed pipe, and unusual odors from drains can all indicate a frozen line, especially during a cold snap.

If you suspect a frozen pipe

Shut off the main water valve as a precaution, and avoid trying to thaw the pipe yourself with an open flame. If water is already leaking, treat it as an active emergency and call for help.

Preventing future frozen pipes

Insulating exposed pipes in unheated areas like crawl spaces, basements, and garages, and keeping your home heated even when away, are the most effective prevention steps.

Frequently asked questions