I live in a large home (~5,600 square feet) in the "Greater Toronto area" built in 2000. I have a 100A service. This has never been a problem for us. Stove,

I live in a large home (~5,600 square feet) in the "Greater Toronto area" built in 2000. I have a 100A service. This has never been a problem for us. Stove, furnace, and dryer are gas. So the only "power hungry" device we have is our Air Conditioner.