Why pipes freeze
When water freezes it expands, which can crack or burst a pipe. Pipes in unheated areas are most at risk.
How to prevent freezing
- Insulate exposed pipes in crawl spaces and attics.
- Let a trickle of water run during extreme cold.
- Keep the thermostat consistent day and night.
- Open cabinet doors to let warm air reach pipes.
What to do if a pipe freezes
Shut off the main water supply and call a licensed plumber. Never use an open flame to thaw a pipe.
