Today's toilets use less water, prevent staining and resist clogging better than the older toilets and you might be surprised at how easy they are to install. Replacements generally cost from $100 to $300.
Toilets made in the 1950's used, on average, seven gallons per flush. Compare that with one that only uses 1.6 gallons per flush and it's a big saving. Multiply by the times a toilet is flushed in a year and the number of toilets in your home and it will save a lot of water.
Gallons of Water Saved in a Year with 1.6 gpf | |||
Age of Toilet | Gallons Per Flush | Flush 3 times a day | Flush 5 times a day |
Prior to 1950's | 7.0 | 5,913 | 9,855 |
1960's | 5.5 | 4,271 | 7,118 |
1980's | 3.5 | 2,081 | 3,468 |
After 1994 | 1.6 | - | - |
Watch this video to see how easy the project is done and even if you decide to hire a plumber, you'll have a better understanding of how it works.