Can I Put Solid Hardwood On Osb

Installing hardwood flooring over osb an increasing number of homes and light commercial buildings have oriented strand board osb subfloors.

Can i put solid hardwood on osb.

The product swells like crazy and certainly will loosen your hardwood. This can result in squeaks and pops when occupants walk across the finished floor. Osb subflooring looks like and is a bunch of wood chips glued together. I am a structural engineer and i made sure.

The underlayment provides many benefits including moisture protection sound and thermal insulation and a cushion to make the floor more comfortable to walk on. Even so the national wood flooring. God forbid if you spill something. 3 4 thick solid wood flooring can be installed directly over 3 4 thick osb subfloor.

At least you have a solid base to nail into. The warranty may require it. We had nothing but trouble with osb floors. An underlayment is a necessity for any wood floor installation even on a plywood subfloor.

Installation usually consists of gluing and nailing the osb sheets to the floor joists. Osb oriented strand board subflooring. Builders often reserve the use of oriented stand board for residential sheathing and construct subfloors with plywood. 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.

Osb that has absorbed moisture on the jobsite shrinks as it dries which can loosen around nails and staples that attach the hardwood flooring. 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. To renail would be a real pain. How to install a wooden floor over osb.

5 8 osb is a poor nailing base to begin with. Thicker panels usually cost more but it is possible to achieve a net savings for the overall. It provides a flat solid base for any floor. 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. 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. Additionally wet osb under drier hardwood flooring can cause moisture to migrate into the hardwood and result in.