Winter brings us beautiful snowy landscapes and cozy nights by the fire, but along with that, it also introduces challenges. One of the most common is frozen pipes. When water freezes, it expands, increasing the risk of pipe damage and subsequent water leaks. According to the Insurance Institute for Business & Home Safety (IBHS), a one-eighth-inch (3-millimeter) crack in a pipe can spew up to 250 gallons of water a day, causing significant property damage and disruption. Helping you understand these causes and preventive measures for frozen pipes is crucial for homeowners aiming to protect their properties during the colder months.
Why Do Frozen Pipes Lead to Leaks?
The main culprit behind frozen pipe leaks is the expansion of water as it freezes. When water within the pipes freezes, it expands, exerting immense pressure on the pipe's structure, especially at joints and fittings. This pressure can lead to cracks and eventual leaks. Pipes located in uninsulated or exposed areas, such as basements, attics, or crawl spaces, are particularly susceptible to freezing and bursting. The American Red Cross notes that pipes running against exterior walls with little or no insulation are at high risk of freezing.
How to Spot Frozen Pipe Issues
It’s crucial to recognize the warning signs of frozen pipes before significant damage occurs. If you notice water dripping from a faucet even when it’s turned off, wet spots on walls or ceilings, or visible cracks along the pipes, these are all signs that something might be wrong. Acting quickly at the first sign of trouble can prevent further damage and save you time and money.
Prevention Strategies
Preventing frozen pipes requires you to be proactive! During freezing temperatures, allowing a slight trickle of water to flow through faucets connected to vulnerable pipes can prevent freezing. Maintaining your home’s thermostat at a temperature above 55°F, even when you're away, ensures that pipes remain warm enough to prevent freezing. Lastly, knowing the location of your main water shut-off valve is so important, so you can act quickly if there is a leak that occurs.