I have a very old house, built in 1939. There is not a square corner or a level floor in the place. It has 1" (best guess) hardwood t&g subfloors topped with 5/8"particle board. The t&g wood has either rotted or been eaten by termites. I have not removed or replaced anything yet. My question(s) is this , Can I use 3/4" MDF or 3/4" t&g Waferboard as a suitable replacement for the t&g hardwood? What are the expected lifespans of these materials if they are suitable for this job? If these are not suitable can someone recommends an inexpensive yet durable replacement product. (3/4" plywood 29.46 sheet lowest grade at he local Home Depot) TIA FG
- posted
18 years ago