Steps to Protect Your Plumbing Pipes from Freezing

We’ve all heard the saying: “An ounce of prevention is worth a pound of cure”. And when it comes to your home’s plumbing pipes during the winter months, no truer words can be spoken. You see, when water freezes inside plumbing pipes, it expands, which can lead to burst pipes and significant water damage. Fortunately, with a few preventive steps, you can protect your plumbing from freezing and save yourself the headache and cost of emergency repairs.

How to Protect Pipes from Freezing

1. Insulate Exposed Pipes
   One of the most effective ways to prevent pipes from freezing is to insulate them. Pipes in areas like basements, attics, and crawl spaces are particularly vulnerable to the cold. Use foam pipe insulation or heat tape to cover these exposed pipes.

2. Seal Drafts and Gaps
   Cold air can sneak into your home through cracks around windows, doors, or even around pipes. Use weatherstripping, caulk, or spray foam to seal any gaps in your home, especially around plumbing pipes that run along exterior walls.

3. Keep the Heat On
   During extreme cold spells, it’s important to maintain a steady temperature inside your home. Keep the thermostat set to at least 55°F, even if you're away for an extended period of time.

4. Let Faucets Drip
   If temperatures are forecast to drop significantly, allow a faucet connected to vulnerable pipes to drip slowly. Running water has a harder time freezing than stagnant water, so a small drip can help prevent pipes from freezing by relieving pressure.

5. Open Cabinet Doors
   Pipes running through cabinets, such as those under kitchen and bathroom sinks, are at risk, especially if the cabinets are near exterior walls. On extremely cold nights, open the cabinet doors to allow warm air to circulate around the pipes and prevent freezing.

What to Do if You Suspect a Frozen Pipe

1. Turn Off the Water Supply
   If you notice that water pressure has dropped or stopped flowing in certain areas, a pipe may have frozen. The first step is to shut off the main water supply to your home to prevent any further damage in case the pipe bursts once it thaws.

2. Locate the Frozen Pipe
   Examine areas where pipes are most likely to freeze, such as basements, attics, crawl spaces, and along exterior walls. You may notice a frost buildup on the pipe or the pipe may feel cold to the touch.

3. Thaw the Pipe Safely
   To thaw a frozen pipe, apply heat using a hair dryer, heating pad, or space heater. Move the heat source along the pipe gradually, starting from the faucet end and working toward the frozen area. Never use an open flame as this can cause a fire or damage the pipe.

4. Check for Leaks
   Once the pipe has thawed, carefully check for any signs of leaks. If the pipe has burst, you’ll need to call a plumber to repair the damage immediately.

5. Restore Water Flow Slowly
   After thawing the pipe and checking for leaks, turn the water supply back on slowly. Monitor the pipe and the area closely for signs of damage or leaks.

Be proactive in winterizing your plumbing and act quickly if you suspect a frozen pipe to ensure your home stays protected throughout the colder months. And should you need professional, reliable plumbing repair, Blau Sudden Service is ready to answer the call.