Generator Installation in Limerick, Maine

When wet snow hit York County on April 4, 2024, CMP listed Limerick with the towns where falling trees had taken down lines and blocked roads, and warned that getting everyone back on could take as long as five days. Storms also hit the roads: in the spring of 2023 a collapsed culvert closed part of Route 11 in Limerick and forced a detour. Rural feeders through woods and hills are slow to reach and slow to fix, and the long roads between Hollandville, the village and Lake Arrowhead add up to a lot of line exposed to falling trees.

That wait is harder in a house that depends on electricity for water and heat. Limerick’s building permit asks every applicant to show the well on the plot plan, and only parts of the upper and lower villages get water from the Limerick Water and Sewer Districts; everywhere else a private well is the norm, and its pump stops when the power does. Oil and propane boilers need electricity for burners and circulators, and a sump pump is all that keeps some basements dry in April. Freezers full of food and medical equipment that needs power add to the list of loads that cannot wait days. A permanent standby unit wired through an automatic transfer switch picks up all of that without anyone stepping outside, while a portable machine fed through an inlet, with an interlock on the panel, keeps the critical circuits going for less.

Fuel is a local decision too. No Limerick homes report piped natural gas, so standby units here generally burn propane, and the tank is chosen to last several days. Sizing works from the real loads, beginning with the surge a well pump draws as it starts and the heating system. Placement keeps exhaust away from windows and doors, and shoreland setbacks apply on lake lots. Goodnow Electric installs the generator and the transfer switch or interlock, takes out the state electrical permit and sets up the inspection, with the owner on site and an itemized written estimate at no charge. Per the state board’s guidance, putting a transfer switch on an otherwise unchanged service does not by itself bring the outdoor emergency disconnect requirement into play.