Mass Save Window Replacement Rebate

Mass Save (Eversource/National Grid)

Available Weatherization

About This Program

Rebates for replacing single-pane windows with ENERGY STAR certified windows. Rebate is $15-$45 per window depending on size. Must be installed by a Mass Save qualified contractor.

Rebate per window varies by size; estimate for typical home with 10 windows

Key Details

  • $15-$45 rebate per window
  • ENERGY STAR certified windows required
  • Must replace single-pane windows
  • Qualified contractor installation required
  • No income limit

How to Apply

A grant-savvy contractor in Malden, MA can handle the paperwork, inspections, and timelines so your funding releases on schedule. Getting matched is free.

Deadline: Ongoing program

Need a Contractor for This Grant?

Grant-approved contractors understand the documentation, inspections, and timelines, so your funding releases on schedule.

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