DC Sustainable Energy Utility
Your Guide to Green

Save at Home:

From deep discounts on energy-efficient lighting to appliance rebates and home energy retrofits, the DCSEU starts you on your path to savings.

$100 rebates on smart thermostats are available now. Apply Today


Lighting Guide Illustration

How to Buy a Bulb

A guide to efficient lighting for your home.

Learn More

Home Explorer

Home Energy Walkthrough

Discover ways to save energy in your DC Home.

Take the Tour

Money Saving Tips

Low/No-Cost Tips

Whether you rent or own, you can start saving today.

Start Here

Energy Saver Map

DC Saves Energy

See how the DCSEU is helping residents save money and energy.

Start Here


DC Sustainable Energy Utility
80 M Street SE, Suite 310, Washington, DC 20003 E info@dcseu.com
P 202-479-2222 F 202-450-1552 Toll-Free: 855-MY-DCSEU (855-693-2738)
District Department of the Environment, Mayor, and One City logos