Q&A for How to Maintain a Clean Toilet

Ways to keep your toilet drains clean include ensuring that only toilet paper and human waste products are flushed down the toilet; regular cleaning of the toilet; and regular drain cleaning to remove clogs and build-up. For advice on cleaning the drains, see How to Clean Drains .

Any common brand of cleanser would be fine.

Try turning off the supply valve and removing the toilet bowl's water after a full flush. Then, shove a slightly oversized ball into the bottom of the toilet, to keep sewer gases out when the water's gone.

See if there is dirt inside the tank. You can buy tank cleaner at home improvement stores.