Tree Roots Can Ruin Your Plumbing—Here’s How to Catch the Damage Early If you’re a homeowner near Rancho Cucamonga, there’s a silent threat creeping beneath your lawn. Tree roots invading your main drain line. Sewer root damage within older clay or cast iron pipes are especially vulnerable in this area. Root intrusion is one of … Continue reading 5 Signs of Tree Root Damage in Your Sewer Line