Whether it occurs on a surprisingly cold Tennessee night or while everyone is away on vacation, ruptured plumbing in the home is a huge inconvenience and a source of significant damage. Here's a closer look at why these emergency plumbing leaks occur and how to prevent burst pipes in your home.

What Causes a Burst Pipe?

Because the Chattanooga area enjoys fairly mild winters in most years, cold snaps can come as a surprise. Water running through the pipes can freeze and cause air pressure to build. The excessive pressure may lead to a burst pipe. 

When food, hair, and non-flushable items become trapped in drains, it can also lead to a rupture after gradual buildup. Over time, steel pipes can also become corroded, break down, and burst open.

Another common culprit is tree root encroachment. Roots can grow large enough to reach underground pipes. This contact may cause enough pressure to crack plumbing, particularly if the pipes are from a previous era and made of clay or corroded steel. 

High water pressure levels can also lead to damage. For most homes, the ideal level is 40 to 45 pounds per square inch (psi). If the pressure exceeds the 60 psi level, pipes are much more susceptible to ruptures. 

How Can the Damage Affect Your Home?

Significant plumbing leaks can cause flooring to crack and warp. When a pipe bursts, water can become trapped inside walls and damage the drywall. If there’s insulation present, it could also become saturated and require replacement. Additionally, mold may also form on carpet and create unpleasant odors and health risks.

When water makes contact with electrical outlets, dangerous sparks can occur and create fire hazards. In two-story homes, an unattended and burst pipe may eventually cause water to soak through the floor and down into the ceiling of the lower level. 

How Can You Prevent Pipes From Bursting?

For added protection during the winter season, have extra insulation installed to keep pipes warm, and wrap outdoor faucets with an insulated slip-on cover. Though freezing is less likely in Tennessee than in more northern climates, this measure will give you peace of mind during a surprise temperature plummet. 

If you plan to be away for the holidays, turn off the main water valve. Additionally, ask your plumber about adding a water-pressure regulator valve to manage emergency fluctuations, and have them address any clogs if you're experiencing drainage issues. It's also smart to use drain strainers in bathtubs and kitchen sinks to prevent food particles and hair from getting into pipes.

When it comes to reliable and prompt solutions for pipe problems, homeowners call Keefe Plumbing Company in Chattanooga, TN. For more than 70 years, the licensed, insured, and bonded contractor has provided superior installation, repair, and maintenance services. You can count on the team of trained technicians for customized care designed to keep your property free of costly and dangerous leaks. They proudly stand by their work and are available 24/7 for emergency calls. Call (423) 622-3178 for a free estimate and to schedule your home plumbing’s winter maintenance inspection. Visit them online for the full lineup of services, which are available to residents of North Georgia as well.