Get a rebate of up to $2.00 (R-38) or $2.50 (R-49) per square foot for attic insulation if your home has electric heat and/or central air conditioning.
Groton Utilities residential HVAC Mini-Splits rebate program provides cash incentives for new or replacement energy efficient mini-split HVAC systems that meet high efficiency standards.
Groton Utilities residential heat pump water heater rebate program provides cash incentives for new or replacement energy efficient heat pump water heaters that meet high efficiency standards.