The Green Homes Challenge
makes it fun and easy to save energy,
adopt environmentally-friendly practices,
and use renewable energy.

  • Learn about actions you can take
  • Set goals and track your progress
  • Join a Green Team to stay motivated
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Get Started!

  • Sign up for an account
  • Add actions to your To Do List
  • Earn points and medals for completing actions
  • Become a Certified Challenge Taker
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Get Social!

  • Join a Green Team
  • Post to Green Stories
  • Invite your friends to join
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Green Homes Challenge Receives Climate and Energy Leadership Award!

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Congratulations to all of our Certified Households! 

Challenger of the Week
The Rosensteel Household
    certified (113)
    certified (78)
    in progress (0)
view all challengers
Action of the Week
  • Households: 379
    Upgrade your washing machine to a high-efficiency ENERGY STAR® model

    ENERGY STAR® certified clothes washers can use about 20% less energy and 50% less water than regular washing machines. Utility companies and some retailers offer rebates for appliance upgrades, and the State of Maryland offer sales tax free shopping for selected ENERGY STAR® appliances each year over President’s Day weekend.

  • Find more actions