A 1975 Manchester home often runs on a 100-amp panel, tight by today's standards once a heat pump, an EV charger and a kitchen full of appliances are all pulling power at once. A panel upgrade to 200 amps solves that in one visit.
Aluminum branch wiring from that era loosens at the connection point over time, which shows up as warm cover plates or a flickering fixture. We correct it with rated connectors at every device, no need to open the walls.
If a Federal Pacific or Zinsco panel turns up, replacement comes first, before anything else gets added to the circuit.
Once the panel is sound, additions like a home EV charger or a backup generator with an automatic transfer switch are straightforward. As a certified Generac dealer, we install and service both.