Quick Answer
Preventing pipe bursts in winter involves insulating exposed pipes, maintaining a consistent indoor temperature, and letting cold water drip from faucets served by exposed pipes.
Insulate Exposed Pipes
Insulating exposed pipes in unheated areas like the garage, basement, or crawlspace is crucial. Use foam pipe insulation or heat tape to cover pipes that are prone to freezing. This can be done in under an hour and costs around $10 for a 6-foot roll of foam insulation. Wrap the insulation around the pipes, overlapping the sheets by 2 inches to ensure complete coverage.
Maintain Indoor Temperature
Keep your home warm by setting the thermostat to at least 55°F (13°C) when you’re away or sleeping. This will help prevent pipes from freezing and bursting. Consider installing a smart thermostat to regulate the temperature remotely. If you have pets or a large home, you may need to set the temperature even higher to maintain comfort and safety.
Prevent Frozen Pipes in Unoccupied Areas
If you have a vacation home or a cottage that’s not frequently used, take extra precautions to prevent frozen pipes. Consider installing freeze-proof faucets or frost-proof spigots, which are designed to drain water from the faucet, preventing it from freezing. You can also hire a neighbor or a friend to check on the property and let the faucets drip occasionally to prevent pipe bursts.
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