Sewer problems come from two sources, broken sewer lines and clogs. Both of these can be caused by tree roots infiltrating your existing lateral line (the pipe that connects the house to the main city sewer line). Prevent sewer problems by keeping tree roots out. This will virtually eliminate clogging.
Tree roots naturally seek out water underground. Since lateral lines are a constant source of water, it's no surprise that they find their way into the pipes. Older lateral lines were made of clay pipe that is very easy for tree roots to grow through. These lines also had joints where roots didn't have to work nearly as hard to enter. Newer lateral lines are made from fewer pieces and are composed of UPVC (unplasticized polyvinylchloride) which is almost impenetrable by even the strongest willow roots.
Replacing your current sewer line with a UPVC one to prevent sewer problems is the best choice. A trenchless sewer replacement will destroy the existing sewer line and replace it without digging up your yard. There is just one hole at the lateral line junction with the main city line and one at the exit point of the house. The old pipe is broken and pushed into the surrounding soil with a bursting head and the new one is drawn into the void. It takes a few hours and leaves no sign it was done.
If you can't afford a full trenchless sewer replacement to eliminate your root issue, there is another option. You can use a chemical root retarder (copper sulfate or potassium hydroxide) to prevent root growth. Some plumbing companies also offer a proprietary blend of their own that does the same thing.
When you are considering landscaping, plant large trees at least 30 feet away from your drain line. This will prevent roots from seeking out your sewer line.
A bit of knowledge and some pre-planning can help you prevent sewer problems in the future. If you are currently having sewer issues, please contact Air Assurance in Broken Arrow today. We can help you get your drains running fast again.
Our goal is to help educate our customers in the Tulsa and Broken Arrow, Oklahoma area about energy and home comfort issues (specific to HVAC systems).
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