Tree Roots Are a Threat to Sewer Lines—Here’s Why

While trees provide shade, warmth, and beauty for your home, they can cause a lot of trouble for your sewer lines. Their roots continuously grow underground in search of water and nutrients, which can be found in your pipelines. All City Plumbers, your top source of quality sewer repair services in Northridge, CA , discusses further below.

Tree roots can penetrate even the tiniest crack or gap on your sewer lines. Once they find their way in, they expand until they completely block your pipes. Dirt, grease, and other debris can also latch on tree roots, worsening the problem. Since water can’t flow properly, it adds extra strain on your pipes, causing them to leak, backup, or worse, collapse. You may need to replace sewer line to avoid further damage.

Cast iron and clay pipes with mortar-filled joints are the most susceptible to tree roots because they deteriorate faster than other materials. Nonetheless, any pipe can still be a victim of tree root intrusion once they sustain damage.

The good news is there are telltale signs that imply tree root intrusion, so you can seek sewer pipe line repair immediately before it’s too late. Watch out for the following: