When a toilet keeps clogging up, there might be a larger issue at hand. It can be due to overuse or too many tissues or can be something bigger – and that’s when we recommend calling a licensed plumber to come assess the issue. There are many factors that can cause a clogged toilet. It’s important to properly assess the issue before getting into how to fix a clogged toilet properly. For best measures, we always recommend calling a competent plumber who can properly assess the situation and offer the best results for you and your family.