How to Prevent Pipe Bursts During a Winter Blast?

Insulation is your first line of defense. Wrap exposed pipes in foam or fiberglass insulation sleeves, especially those in unheated areas like basements, attics, and garages. Pay special attention to pipes near exterior walls or in crawl spaces where cold air can seep in.

Seal any gaps or cracks in walls, floors, and foundations where cold drafts can reach pipes. Use caulk or spray foam to close these openings. This simple step can make a big difference in keeping the area around your pipes warmer.

• Wrap pipes in foam insulation sleeves
• Seal gaps with caulk or spray foam
• Insulate attic and basement pipes
• Check for drafts near exterior walls

When temperatures drop well below freezing, let cold water drip from faucets. A slow drip keeps water moving through the pipes, which makes it harder for ice to form. This is most effective for pipes that are already at risk, such as those in unheated areas.

If you have a single faucet that serves multiple pipes, drip that one faucet. The movement of water through the entire system helps protect all connected pipes. You do not need a large stream; a steady drip is enough.

• Let cold water drip from faucets
• Drip the faucet farthest from the main
• Keep a slow, steady drip
• Do this only when temperatures are below freezing

If a pipe bursts despite your precautions, act quickly. First, shut off the main water valve to stop the flow. Then, turn off the electricity in the affected area if there is any risk of water reaching outlets or appliances. Open faucets to drain remaining water from the system.

Once the water is off, call local water damage pros to assess the situation. They can extract standing water, dry out the structure, and help with cleanup. Water damage can lead to mold and structural issues, so addressing it promptly is important.