Plumbing Tips for Freezing Weather

Plumbing Tips For Freezing Weather


As the temperature drops during freezing weather, you must take extra precautions to protect your home’s plumbing system. Frozen pipes can be costly to repair and inconvenience. This article will provide some essential plumbing tips to help you avoid such issues and keep your plumbing system running smoothly during freezing weather.

Insulate your pipes

Insulating frozen pipes is one of the most effective ways to prevent them. The vulnerable areas are usually the pipes exposed to cold air, such as those in unheated areas of your home, such as basements, attics, and crawl spaces. You can use pipe insulation sleeves or wrap them with materials like heat tape or even old rags to provide insulation and protect them from freezing temperatures.

Allow faucets to drip

Allowing faucets to drip when the temperature drops significantly can prevent pipes from freezing. Running water can help prevent ice formation within the lines, even at a slow trickle. The constant movement of water reduces the chances of a blockage due to frozen water and minimizes the risk of pipe bursts.

Keep your home warm

During freezing weather, it’s crucial to maintain a warm temperature inside your home. Ensure your heating system is in good working condition, and set the thermostat to a consistent temperature, even when you are away. Keeping your home warm will help prevent the pipes from freezing.

Seal air leaks

Air leaks can introduce cold air into your home, making protecting your plumbing system from freezing temperatures harder. Check for gaps or cracks in windows and doors and seal them with weather stripping, caulking, or other materials. It will help keep your home warm, save energy, and reduce heating costs.

Let warm air circulate

Open cabinet doors under sinks in kitchens and bathrooms to allow warm air from the room to reach the pipes. The warm air circulation can help prevent the pipes from freezing in typically colder areas, such as exterior walls. This simple step can make a significant difference in preventing frozen pipes.

Drain exterior pipes and hoses

Before the freezing weather arrives, drain all exterior pipes, including hoses and sprinkler systems. Disconnect and drain garden hoses, shut off the water supply to exterior faucets if possible, and open the taps to let any remaining water drain. It will prevent water from freezing in these pipes and causing damage.

Keep the garage door closed

If you have water supply lines running through your garage, keep the garage door closed during freezing weather. It will help maintain a warmer temperature inside the garage and minimize the risk of pipes freezing.


Taking proper precautions and following these plumbing tips can help avoid frozen pipes and costly repairs during freezing weather. By insulating your pipes, allowing faucets to drip, keeping your home warm, sealing air leaks, allowing warm air circulation, draining exterior lines, and keeping the garage door closed, you can protect your plumbing system and ensure it continues to function correctly even in the coldest temperatures. Stay prepared, stay warm, and take the necessary steps to safeguard your home’s plumbing during freezing weather.

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