Less Talking, More Caulking.




Matt Muenster and Justin are uncovering energy savings for Ameren Illinois customers.

Did you know about one-third of a home’s heat loss comes from windows and doors? Simple steps can lead to energy savings every month, so don’t forget to caulk around doors, windows, door frames, mail slots and attic hatches.

Keep finding ways to save energy with another episode of Energy Savings Made Easy.