- Confirm Eligibility
This special offer is available to Nantucket homeowners, renters, and landlords. To participate, you must be an electric customer of National Grid
- Schedule a No-Cost Home Energy Assessment
National Grid is offering no-cost virtual or in-person Energy Assessments. During an assessment, an Energy Specialist will assess your current energy usage and recommend improvements to save energy (like insulation and air sealing upgrades).
By participating in the assessment, you could benefit from up to 100% off approved insulation and no-cost air sealing improvements.
Schedule an Energy Assessment with National Grid.
Special Offers for Nantucket Residents
Save energy by participating in a no-cost energy assessment for your home.
The demand for electricity on Nantucket is growing, peaking from 5:00 p.m. to 10:00 p.m. in July and August. National Grid is leading an initiative to empower Nantucket residents to reduce energy usage during these times.
By scheduling an assessment, you could receive:
- No-cost energy-saving products delivered to your door
- 75% or more off approved insulation and no-cost air sealing for year-round comfort
- Additional rebates toward qualifying energy-efficient equipment