I have had the septic cleaned so why is the toilet bubbling?

Pam Kneebone
by Pam Kneebone
Had the septic professionally cleaned out and for a few days toilets worked great but then I still get the bubble in the other toilet when the main one is flushed.Why is this?Frustrating to see the same thing that caused the septic cleaned out for some big bucks. Any answers ? and no there is only one sewer pipe.It never happened for the first 3 years we lived here.

  5 answers