Hi. We live in a 100 yr old home. It has baseboard heating. Problem is in the winter if it is really cold outside, the house can't get about 64 degrees. We have changed every window in the house. We got a new door and replace weather stripping. The boiler is the right temp and the baseboards are hot. What else can we do?

Will reinsulation the attic help?

Please help us out if you can...