
Image by G J Whitby from Pixabay
When temperatures stay below freezing, frozen pipes are one of the most common calls we get. If you’re reading this and are fortunate enough not to be dealing with this inconvenience, here are some ways to ensure it won’t happen to you:
Preventative Measures:
- Disconnect and drain out your outdoor hoses
- Winterize hose bibs and outdoor plumbing
- Insulate pipes that are in cool areas and near outer walls
- Seal gaps and cracks
- Open cabinet doors to let warm air reach pipes under sinks on outer walls
- Maintain a home temperature of at least 55* F (even when away)
- In temps between 20* and 32* F -drip faucets
- In temps below 20* F -run your cold water in a small but continuous stream, slightly less than the thickness of a pencil
- Consider having a Smart Home Monitor installed (leak detectors or temperature monitors)
Alternate strategies for well owners:
- Pay extra attention insulating and/or adding heat tape to vulnerable pipes
- Use a slow drip, never a small stream, when temperatures are below freezing
- Monitor any dripping, to ensure you do not run the well dry
ALREADY FROZEN? Here’s what to do…
If you are here because you suspect you have a frozen pipe there are a few steps you can take to get your water moving again – and possibly prevent a bigger problem.
Step 1: Open nearby faucets
Turn the faucets closest to the frozen pipe to the open position. This allows pressure to release and water to escape as the ice plug thaws.
Step 2: Turn up the heat
Focus on the area where the pipe has frozen. While we all try to keep heating bills low in winter, below-freezing temperatures can damage pipes and lead to costly repairs. So, don’t be shy – crank up the heat in the affected area to help thaw the pipe safely.
Step 3: Use focused heat if needed
Plumbers use a variety of tools to help thaw pipes, including space heaters, heat pads and even hair dryers. Which tool you use depends on the pipe’s location and accessibility. We always try to avoid opening up walls unless absolutely necessary to prevent expensive drywall repairs.
- If the pipe is behind a wall, a space heater is usually the safest option.
- If the pipe is accessible, you can use more direct heat, like a heat pad or hair dryer.
The goal is simple: increase the pipe’s temperature to melt the ice blockage inside. You’ll know it’s working when water starts flowing through the faucets again.
Step 4: Watch for burst pipes
Sometimes, even with precautions, ice expansion can cause a pipe to burst. You’ll know if this happened if you see or hear water spraying after the thaw. In this situation:
- Turn off your main water shut-off valve immediately
- Call a trusted plumber for a pipe repair – the sooner the better
Quick Tips
- Never try to thaw a pipe with open flames
- Keep faucets slightly open until the pipe is fully thawed
- Early action can prevent major water damage and costly repairs


