Why is my water bill so high?

Your toilet may be leaking and you don’t hear it. The seals can get old and your toilet needs to refill itself but not so much that you hear it. It’s easy to check. Put a couple drops of dark colored soda in the back part of the toilet (the tank part). Do not flush. Wait 20 to 30 minutes. If the water in the bowl turns that color, you may have a leaky toilet.

Visit this checklist for help looking for leaks in your home.