Any idea what could cause my 4-family common area/hall energy bill to vary so much? I’ve had anywhere from $60 to $160 from Con Ed. over the past year with no particular seasonal pattern.
The building has hall lights, gas hot water heaters, gas/steam heat and that’s about it.
The things we have in use are the same things we always have in use year round so I don’t get why it might vary so much from month to month.
So if the usage doesn’t vary, why does the cost?