Tree roots are a common cause of plumbing problems because they can grow into pipes during their search for water and nutrients. Left unchecked, they can cause blockages, costly damage, and major headaches for property owners. Fortunately, these three ways to prevent tree roots from growing in pipes are practical and effective.
Plant and Water Trees Carefully
Plant your trees and other large plants away from sewer lines, as roots naturally grow toward sources of water and nutrients. Opting for less aggressive tree species or varieties with smaller root systems can also lessen the risk of pipe intrusion. Tree roots can grow to over twice the height of a tree, depending on the species and soil conditions.
To manage plant root direction effectively, it’s essential to plant them in loose, well-draining soil that allows the roots to spread without going too deep. Watering should be moderate and infrequent, which helps discourage roots from seeking moisture deeper underground, potentially near pipes. Applying mulch around the plant base can help maintain soil moisture at a shallow depth and prevent roots from growing downward toward undesirable areas.
Install Root Barriers
Root barriers redirect tree roots away from pipes and other structures, such as foundations. They are typically made from metal, stone, or high-density plastic. They create a wall that guides roots downward and away from protected areas.
To install a root barrier around a tree, begin by digging a trench between the tree and the area you want to protect. The root barrier should be installed at least 18 to 24 inches deep to effectively block most tree roots. Place the barrier material vertically in the trench, making sure it extends slightly above the ground to prevent roots from growing over it. Finally, fill the trench back in with soil and compact the soil firmly to hold the barrier in place.
Get Your Pipes Inspected
While a pipe inspection won’t prevent tree roots from reaching into pipes, it will help you identify where tree roots are located so you can stop them from growing further. If you notice slow drains or backed-up water in your yard, call a plumber. They can inspect your pipes using a flexible camera and then remove the roots. One common removal method that may work is hydro-jetting, which uses high-pressure water to clear the pipe.
If tree roots have caused severe damage to the sewer pipe, like cracks or collapses, repair might not be enough. When performing a sewer line replacement in NYC, the plumbing crew will excavate the old pipe and replace it with cast iron. The new cast iron pipe is highly durable, ensuring long-lasting functionality and reliable performance. Additionally, the plumbing crew can offer personalized advice on effective ways to prevent tree root intrusion in the future.
You can protect your pipes by installing root barriers to block roots from reaching vulnerable areas. If you suspect tree roots may be clogging your pipes, call a plumber to inspect and stop the growth. Careful tree placement and proper watering techniques also play a big role in managing root growth. Together, these strategies can keep roots out of your pipes and save your plumbing from needing costly repairs.
