All Purpose Blow Dryer

Because mother nature refuses to let Spring start in Chicago, I'm sitting here warming our temporary apartment with a blow dryer. Our radiators don't turn on until later in the day - even though it's only 38 degrees outside. I've complained to the management company but they say I'm the only one calling - which I find hard to believe as this building houses numerous little old ladies. I suppose us living on the 3rd floor has something to do with it as the hot water may not be making it's way to the top.