Sterling Municipal Light Department

Sterling Municipal Light Department The electric power utility providing low-cost reliable electricity for the Town of Sterling, MA since 1910

Own a mini-split controller? Enroll in the NextZero Connected Homes program and earn a monthly incentive!
06/05/2026

Own a mini-split controller? Enroll in the NextZero Connected Homes program and earn a monthly incentive!

Refresh your fridge and save some money along the way! Sterling Municipal Light Department customers are eligible for $5...
05/28/2026

Refresh your fridge and save some money along the way! Sterling Municipal Light Department customers are eligible for $50 rebates on ENERGY STAR®-certified refrigerators. www.NextZero.org/Sterling/Appliances.

Cooling rooms with ceiling fans allows homeowners to raise the thermostat by up to four degrees, decreasing electricity ...
05/26/2026

Cooling rooms with ceiling fans allows homeowners to raise the thermostat by up to four degrees, decreasing electricity bills.

Cut your grass and your greenhouse gas emissions! Sterling Municipal Light Department customers can save $100 on electri...
05/18/2026

Cut your grass and your greenhouse gas emissions! Sterling Municipal Light Department customers can save $100 on electric push and riding lawn mowers!

Dive into savings! Sterling Municipal Light Department customers can save $250 on ENERGY STAR®-certified heat pump pool ...
05/14/2026

Dive into savings! Sterling Municipal Light Department customers can save $250 on ENERGY STAR®-certified heat pump pool heaters through the NextZero Appliance Rebate program.

Savings alert for business owners! Sterling Municipal Light Department commercial and industrial customers may be eligib...
05/12/2026

Savings alert for business owners! Sterling Municipal Light Department commercial and industrial customers may be eligible for rebates on HVAC upgrades through the Prescriptive HVAC program!

It PAYS to be an SMLD customer! In 2025, SMLD customers paid $128-$181 less per month than National Grid, Eversource, an...
05/04/2026

It PAYS to be an SMLD customer! In 2025, SMLD customers paid $128-$181 less per month than National Grid, Eversource, and Unitil customers! Public power strikes again!

Experience what’s next in clean heating and cooling by scheduling a FREE heat pump assessment through the NextZero progr...
04/30/2026

Experience what’s next in clean heating and cooling by scheduling a FREE heat pump assessment through the NextZero program! Learn about the technology and whether or not a heat pump system is a good fit for your home.

Address

50 Main Street
Sterling, MA
01564

Opening Hours

Monday 7:30am - 4:30pm
Tuesday 7:30am - 4:30pm
Wednesday 7:30am - 4:30pm
Thursday 7:30am - 4:30pm
Friday 7:30am - 11:30am

Telephone

+19784228267

Website

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