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Winter can be harsh on your home’s plumbing. Frozen pipes can cause significant damage, leading to costly repairs and water shortages. Learning how to prevent frozen pipes is essential for homeowners in cold climates.
Understanding Why Pipes Freeze
Pipes typically freeze when the temperature drops below 20°F (-6°C). Water inside the pipes freezes and expands, which can cause pipes to burst. This often happens in unheated areas like basements, attics, garages, or exterior walls.
Preventative Measures
Insulate Pipes
Use foam pipe insulation or heat tape to cover exposed pipes, especially those in unheated areas. Proper insulation helps maintain a consistent temperature and prevents freezing.
Keep the Heat On
If you’re going away during winter, leave the heat on in your home, set to a minimum of 55°F (13°C). This ensures the indoor temperature stays warm enough to prevent freezing.
Allow Faucets to Drip
Allowing a small stream of water to run from faucets connected to vulnerable pipes can prevent freezing by keeping water moving. This is especially helpful during extremely cold nights.
Additional Tips
- Seal cracks and openings around windows, doors, and where pipes run through walls.
- Open cabinet doors under sinks to allow warm air to circulate around pipes.
- Consider installing a home sprinkler system with a freeze prevention feature.
- Keep garage doors closed if there are water supply lines inside.
Taking these precautions can save you from the inconvenience and expense of dealing with burst pipes during winter. Stay warm and keep your plumbing safe!