Why Does My Drain Keep Clogging After I Clear It?
You clear the clog.
The drain works.
Then, a few days or weeks later, the water starts draining slowly again.
If you're asking, "Why does my drain keep clogging after I clear it?", there's a good chance you're dealing with more than a one-time blockage.
1. The Original Blockage Wasn't Completely Removed
Sometimes a drain appears to work after a partial blockage has been disturbed.
But material may remain inside the pipe.
That remaining buildup can collect additional debris and cause the clog to return.
2. There Is Buildup Inside the Pipe
Grease, hair, soap and other materials can accumulate along the interior of a pipe.
Even if water is flowing, restricted space inside the pipe can make another clog more likely.
3. The Blockage Is Farther Down the Drain
The clog you see at the fixture may not be the actual source of the problem.
A blockage farther down the line can continue to affect drainage.
4. Something Is Continuously Entering the Drain
Your habits can contribute to recurring clogs.
For a kitchen sink, grease and food particles may be the issue.
For a shower, hair and soap residue are common contributors.
5. The Plumbing May Have Another Problem
Recurring drainage issues can sometimes be associated with damaged, deteriorated or improperly functioning plumbing.
6. The Problem Could Be Related to the Sewer Line
If multiple drains are affected, the problem may be farther down your home's drainage system.
That's when a professional sewer evaluation may be appropriate.
What Should You Do About a Recurring Clog?
Instead of repeatedly treating the symptom, determine why it keeps happening.
A professional plumber can evaluate the affected drain and determine whether drain service or additional inspection is appropriate.
FAQ
Why does my drain keep clogging?
Recurring clogs can be caused by incomplete removal of the original blockage, buildup, deeper obstructions, ongoing debris entering the drain or other plumbing problems.
Why does my kitchen sink keep clogging?
Grease, food particles, buildup and deeper blockages are common possibilities.
Why does my shower drain keep clogging?
Hair and soap buildup are common causes, but recurring problems can sometimes indicate a deeper blockage.
Do recurring clogs mean I need a new pipe?
Not necessarily. The cause needs to be identified before determining what repair is appropriate.
When should I call a plumber?
Contact a plumber when a clog keeps returning, multiple fixtures are affected or you notice backups, sewer odors or other unusual plumbing symptoms.
Stop Treating the Same Clog Over and Over
Little Plumber Girl provides clogged drain repair and drain snaking throughout North County San Diego.
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