Business Hours Customer Service: (781) 631-5600 After-Hours Emergencies: (781) 631-0240

Energy Saving Videos

MMLD Videos for Our Customers to Help You Save Energy & Money!

Marblehead Municipal Light Dept. is a member of MMWEC (MA Municipal Wholesale Energy Consortium).

MMWEC gives us and other municipal electric companies in Massachusetts group buying power—and much more. They also provide our customers with Energy Saving Videos. Enjoy our growing library!

HELPS Home Energy Audit—Attic Insulation

HELPS Home Energy Audit—Baseboard Heat

HELPS Home Energy Audit—Basement Insulation

HELPS Home Energy Audit—Dehumidifiers

HELPS Home Energy Audit—Refrigerators

HELPS Home Energy Audit—Sill Plate Insulation

HELPS Home Energy Audit—Weatherstripping

HELPS Home Energy Audit—Windows

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