Customers must meet program eligibility requirements to participate. Some restrictions apply and offers are subject to change or cancellation. Eligibility for rebates/incentives is based on findings from the Home Energy Assessment. No-cost air sealing is targeted based on findings of the Energy Specialist. Insulation incentive covers 75% - 100% of the cost for qualified improvements. HEAT Loan financing is subject to approval from a participating lender. Visit masssave.com /hea for more details.