Here are some likely culprits of a clogged drain -
1. Number one is probably the accumulation of human hair.
2. Food waste has built up.
3. The daily use of toilet paper.
4. Any small object caught in there.
You can try to be a hero and do it yourself, or you can call a guy who has been cleaning drains in the Columbus area for decades. That is Brent of Staats Plumbing, a proud member of the Columbus community. Look ‘em up and see for yourself at staatsplumbing.com. Give them a call anytime at (740) 625-5284.