Winter can be tough on plumbing, especially in regions with freezing temperatures. As temperatures drop, unprotected pipes become vulnerable to freezing, cracking, or bursting, leading to expensive repairs and water damage. At Houswit, we’re dedicated to helping property owners prevent costly mishaps and keep their homes running smoothly. Here’s what you need to know about protecting your plumbing when the cold hits, with a few tips that could save you both hassle and money.
Why Do Pipes Freeze?
Water expands as it freezes, and when it’s trapped inside a pipe, the pressure can cause the pipe to crack or burst. Pipes that run through uninsulated or poorly heated areas, such as basements, crawl spaces, and attics, are most susceptible to freezing.
1. Insulate Your Pipes
One of the most effective ways to prevent frozen pipes is to insulate them. Foam pipe insulation is affordable and easy to install, wrapping directly around exposed pipes to help them retain heat. Pay special attention to pipes in unheated areas, as well as those running along exterior walls.
Maintenance Tip: If you can’t insulate all your pipes, prioritize those that are most exposed, like those near outer walls and windows.
2. Keep Indoor Temperatures Consistent
Even if you’re not home, keep the thermostat at least 55°F to ensure there’s enough warmth to prevent freezing. While it may seem cost-effective to lower the temperature while you’re away, maintaining consistent warmth can help you avoid major plumbing headaches later.
Maintenance Tip: Close garage doors if pipes run through the garage, and open cabinets under sinks to let warm air circulate around the pipes.
3. Let Faucets Drip
Allowing a trickle of water to flow through your faucets keeps water moving, making it less likely to freeze. This also relieves pressure in the pipes in case ice does form, which can help prevent bursts.
Maintenance Tip: Run the faucet that’s farthest from the main water source in your home, so that water flows through more pipes and prevents potential freezing along the line.
4. Seal Up Cracks and Drafts
Cold air sneaking through cracks around windows, doors, and other areas can chill nearby pipes. Use caulk or weatherstripping to seal off these drafts, and keep pipes in enclosed spaces as warm as possible.
Maintenance Tip: Pay attention to areas where utility lines enter your home. Use expanding foam or caulk to block cold air from entering these gaps.
5. Drain Outdoor Hoses and Shut Off External Valves
Disconnect garden hoses and drain them, as leaving them connected can cause water to back up and freeze in the pipes. Shut off the water supply to outdoor spigots and open the valve to drain any remaining water.
Maintenance Tip: Consider using insulated faucet covers to further protect exterior spigots from freezing temperatures.
6. Install Heat Tape or Cables
If you live in a particularly cold area, consider wrapping vulnerable pipes with heat tape or heating cables. These devices plug into an outlet and keep pipes warm, preventing freezing even in severe cold. Just be sure to follow manufacturer instructions for safe installation.
Maintenance Tip: Only use heat tape or cables designed for your specific type of pipes, as improper use can lead to overheating or other risks.
7. Know How to Shut Off Your Water
If a pipe does freeze or burst, knowing where your main shut-off valve is located can save you valuable time and reduce water damage. Make sure it’s accessible, and consider marking it with a bright tag so anyone can find it quickly in an emergency.
Maintenance Tip: Show all household members where the shut-off valve is and make sure it’s in good working order before winter sets in.
Protect Your Pipes: Essential Tips for Plumbing in Freezing Temperatures
Preventative maintenance is always cheaper and easier than dealing with a broken pipe in the dead of winter. By following these steps, you can help keep your home safe, your plumbing intact, and your mind at ease.
At Houswit, we understand the challenges of property maintenance in cold weather. If you're worried about your plumbing or need assistance with insulation and preventive measures, our team is here to help!
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