New Castle
The Municipal Services Commission of the City of New Castle, in partnership with the Delaware Municipal Electric Corporation (DEMEC), offers Efficiency Smart to help its residents and businesses reduce their energy use and save money. From advice on products or projects to rebates and discounts on energy improvements, Efficiency Smart can help you from start to finish.
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For Your Home
Home Energy Rebates
Get money back when you buy qualifying efficient products for your home.
Online Savings
Get great prices on efficient lightbulbs and products.
Electric Usage Monitor
Borrow a plug-in electric monitor for free to find out how much energy your appliances use.
Electric Bill Advice
Learn what can cause high electric bills and how to reduce them.
Online Home Energy Assessment
Complete a free online assessment to quickly identify areas of your home where you could save energy.
For Your Business
Small Business Solutions
Receive expert technical advice and financial incentives for energy efficiency projects. Business customers with annual electric usage of less than 250,000 kWh (or less than approximately $25,000 in annual electric costs) qualify.
Large Business Solutions
Receive expert technical assistance, personalized consultative services and financial incentives. Large businesses with annual electric use of 250,000 kWh or more (or more than approximately $25,000 in annual electric costs) across all locations qualify.
City of New Castle, Delaware
Municipal Services Commission of the City of New Castle
Municipal Services Commission of the City of New Castle website
DEMEC
Only Municipal Services Commission of the City of New Castle customers are eligible for the services listed here. Not a Municipal Services Commission of the City of New Castle customer? Find your community.