Transition for 5/8 Partical Board to 3/4 Plywood for hardwood
I have a den 22x24 and have 5/8 partical board on it with carpet. Now I want to put down hardwood over the partical board. I have one doorway in the foryer which is 3/4 plywood. Can I sand down the plywood to make a transition to the 5/8 partical board. The subfloor under both is 1/2 plywood.
I am 70 years old and don't want to have to tear up the partical board if I can prevent it.
Your thoughts would greatly be appreciated.