How to help avoid Frozen Pipes This Winter

Frozen pipes are one of the most common — and costly — plumbing emergencies during winter. When water freezes inside a pipe, it expands, creating immense pressure that can crack or burst the pipe. The resulting water damage can cost thousands to repair.

1. Insulate Unprotected Pipes

Pipes in unheated areas like basements, crawl spaces, and garages are most vulnerable. Wrap them with foam pipe insulation or heat tape. This simple step can help avoid most freeze-related problems.

2. Keep a Slow Drip Running

On extremely cold nights, let faucets connected to vulnerable pipes drip slightly. Moving water is much harder to freeze than standing water.

3. Maintain Indoor Temperature

Keep your thermostat set to at least 15°C (59°F) at all times, even when you're away. The cost of a slightly higher heating bill is nothing compared to burst pipe repairs.

4. Seal Cracks and Gaps

Cold air entering through gaps near pipes can cause freezing. Seal any cracks in exterior walls, around windows, and near pipe entry points with caulk or insulation.

5. Know Your Main Shutoff Valve

If a pipe does burst, the fastest way to minimize damage is to shut off the water supply immediately. Make sure everyone in your household knows where the main shutoff valve is located.

What to Do If Pipes Freeze

If you turn on a faucet and only a trickle comes out, a pipe may be frozen. Never use an open flame to thaw pipes. Instead, use a hair dryer, heating pad, or warm towels. If you can't locate or access the frozen section, call a professional plumber immediately.