Think Cold
This is a simple tip that many people fail to follow.  While you will probably want to wash your dishes, clothes, and hands with warm water, cold water will work perfectly fine for rinsing.  You don’t always need to use hot water for many of your everyday tasks.

Reduce Your Water Heater Temperature
Did you know that you can save between three to five percent on your energy costs for each 10 degrees you lower your water heater temperature?  Many people have their water heaters set much higher than is really necessary.  Those with a dishwasher should set their water temperature no higher than 140° and those without a dishwasher can lower the temperature even further to 130°.  Lower water heater temperatures are an easy way to save money on your utility bills.

Repair Leaky Faucets
Even small leaks in your faucets can waste water and cost you plenty of money.  One utility company estimated that you will loose as much as 1,008 gallons of water a year with a leak that only drips 30 drops/minute.