The rebate is different here
Braintree's electricity comes from the town's own company, the Braintree Electric Light Department. That takes Braintree out of the Mass Save electric program.
BELD pays its own rebate on an ENERGY STAR hybrid electric water heater, which is the same thing as a heat pump water heater. It is $250. You need an active residential account and a sales receipt less than six months old, and BELD says to allow four to six weeks.
If you heat with gas, the rule changes. BELD sends gas heat customers to Mass Save, and Mass Save says customers in a municipal electric town qualify for its heat pump water heater rebate, $750 in 2026, if they are gas heating customers of a sponsor. National Grid is the gas company in Braintree. Tank, tankless or heat pump.
The housing
The median home in Braintree was built in 1957. About 69 percent are single-family, and 22 percent of units are in buildings with five or more. Half the town heats with gas and close to a third with oil.
Water and gas
Braintree's water comes from Great Pond Reservoir, which it shares with Randolph and Holbrook. For a gas smell, leave and call 911, then National Grid at 800-233-5325.
Tenants
Complaints about no hot water go to the Braintree Health Division at 781-794-8090.