Kohler Toilet Not Flushingforum Create Topic - Lately, even when holding the handle down, it doesn't actually flush. When your kohler toilet refuses to flush, it can be a frustrating and inconvenient experience. Understanding the potential causes and troubleshooting steps can help you. Is the poor toilet flushing due to insufficient venting? Older toilets used the force from a greater volume of water to remove waste, while newer toilets require adequate venting to. My kholer toilet has always been a pain to flush. I have to hold the handle longer than i should to get it to properly flush. Lately, even when holding the handle down, it doesn't actually flush.
Lately, even when holding the handle down, it doesn't actually flush.
