I have an old home in NYC and the baseboard heater casing sticks out
on to the floor. All the previous layers of flooring cut around the
casing leaving no space (vinly tile, vinly sheet). I know that if I
were to install new hardwood flooring or laminate I would have to
leave space for expansion. How do I cover the space? I can't put a
baseboard trim on the heater casing. Is there another transition
moulding I can use?