4 Common Causes of Slab Leaks

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4 Common Causes of Slab Leaks

Slab leaks are a common plumbing problem. They occur when water penetrates the soil. This usually happens through cracks in a concrete foundation where water seeps up into the building’s interior. Emergency Master Plumbing & Air offers a host of emergency plumbing services that Surprize, AZ, homeowners rely on.

Here are the four most common causes of slab leaks.

Improper Plumbing Design

Slab leaks happen when the piping isn’t properly connected to a water supply or is incorrectly routed. This generally occurs over time as the soil shifts and changes around a building. There could be problems with how the plumbing system was installed if there are cracks or uneven bumps in a foundation. That’s why it’s crucial to conduct leak detection after the completion of plumbing work.

Improper Backfill

Backfilling the space around a water line is very important. After pipes are installed, water is added to help them settle, and excess water is then removed so that the area becomes even with the surrounding soil. If water is inadvertently left in this area for too long, it can cause seepage through cracks up into the home’s interior, necessitating water leak repairs.

Cracked or Separated Pipes

Cracks or separations in water supply lines can also be responsible for slab leaks. Cracks may develop over time due to water pressure, temperature changes, soil composition, etc. The first sign of a cracked pipe might be water seeping out around the water meter. It’s advisable to seek professional services from a leak detection company to establish if there are any separated or cracked pipes responsible for a slab leak.

Expansion and Contraction of Pipes

In areas where water freezes in wintertime, water supply lines can crack because water expands when it freezes. Water that is pressurized may also cause a pipe to expand or contract depending on the pressure and temperature. This can be a major cause of water leaks, seepage, and slab leaks if piping isn’t appropriately sized to handle these changes in water pressure. Thankfully, you can turn to Emergency Master Plumbing & Air for leak repair services.

Clogs or Other Solid Blockages in Drain Lines

Solid objects such as hair or solid foods can accumulate over time and block drain lines. These blockages can gradually deteriorate drain pipes from the inside out, which could create a break in the line between the water supply and the wastewater drain. Eventually, water from a leaky pipe can seep up into the slab, which is one of the most common causes of slab leaks.

Emergency Master Plumbing & Air is a plumber in Surprise, AZ that offers emergency water leak repair services to help homeowners with these problems as soon as possible. Call us or fill out our contact form today to schedule an appointment.