Can I Put Solid Hardwood On Osb

I would go with 5 8 t g ply over it.

Can i put solid hardwood on osb.

This can result in squeaks and pops when occupants walk across the finished floor. An underlayment is a necessity for any wood floor installation even on a plywood subfloor. While this is not a definitive guide to hardwood installation over osb panels there are some important points to ponder. Installing hardwood flooring over osb an increasing number of homes and light commercial buildings have oriented strand board osb subfloors.

Osb oriented strand board subflooring. Installation usually consists of gluing and nailing the osb sheets to the floor joists. Osb subflooring looks like and is a bunch of wood chips glued together. To renail would be a real pain.

Osb that has absorbed moisture on the jobsite shrinks as it dries which can loosen around nails and staples that attach the hardwood flooring. The product swells like crazy and certainly will loosen your hardwood. Hardwood can make for a durable and beautiful floor but small mistakes in the subflooring or installation can wreak havoc and buckling squeaky uneven floors can all result from poor installation. Even so the national wood flooring.

Thicker panels usually cost more but it is possible to achieve a net savings for the overall. I have 15 32 ps2 osb sheathing and i recently added 3 4 thick solid hardwood and so far after 6 months i have had no problem. The underlayment provides many benefits including moisture protection sound and thermal insulation and a cushion to make the floor more comfortable to walk on. While a typical osb floor panel thickness is 18 mm 23 32 in in residential applications using thicker 22 or 29 mm 7 8 or 1 1 8 in panels can boost floor performance reducing vibration and providing a more rigid base for hardwood floors.

It provides a flat solid base for any floor. How to install a wooden floor over osb. The warranty may require it. I am a structural engineer and i made sure.

God forbid if you spill something. At least you have a solid base to nail into. Additionally wet osb under drier hardwood flooring can cause moisture to migrate into the hardwood and result in. We had nothing but trouble with osb floors.

It is standard practice to install the hardwood floors. Builders choose osb because it typically costs less than plywood free of knots and voids and can be used interchangeably in typical flooring applications where the panels have the correct span rating. So do i need to take up the osb and put plywood down or should i add plywood onto the osb or can i put hardwood over what i have.