I do love a steaming hot shower — the skin scalding kind, where you come out looking like a half-boiled lobster — but it’s not necessary. A warm shower is better for your skin, and the environment.

According to the U.S. Department of Energy, water heating accounts for up to 25% of home energy consumption. Lowering the thermostat on your water heater to 120 degrees (Fahrenheit) will lower your household energy usage considerably.

You’ll still get a good warm shower. Unless you’re used to boiling in your shower, chances are, you won’t even notice the difference.

Another Eco-Friendly Tip from Allie.