DC Sustainable Energy Utility
Your Guide to Green

HVAC Success Stories

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

Whole-Home Energy Solutions

Whole-Home Energy Solutions

As Keisha Cofield-Lynch’s hundred-year old home underwent upgrades, she learned more about energy efficiency and began to see savings on her energy bills.

Learn More

Changing a life with a lifetime of energy savings

Changing a life with a lifetime of energy savings

Working with the DCSEU, Katina Jordan will save over $4,200 across the lifetime of the new equipment installed in her home.

Learn More

Sustainable energy for DC residents who need it most

Sustainable energy for DC residents who need it most

Developing affordable housing that is financially and environmentally sustainable enables So Others Might Eat (SOME) to fulfill its commitment to excellent stewardship.


Learn More

Finding Savings on a Fixed Income

Finding Savings on a Fixed Income

In winter 2014, Virginia received whole-home air sealing and insulation, a new efficient water heater, and a new high-efficiency furnace 

Learn More


Mark Your Calendar

DCSEU at Lowe's Home Improvement

Jun 24, 2017 - Jun 24, 2017
On June 24 from 11 am to 2 pm, look for the DCSEU at Lowe's Home Improvement. DCSEU staff will be there to answer your questions about rebates, how to choose an LED bulb, and how to save energy at your home or business. 

Lowe's Home Improvement
2438 Market St NE
11:00 AM - 2:00 PM
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