To renail would be a real pain.
Can i put solid hardwood on osb.
Even so the national wood flooring.
This can result in squeaks and pops when occupants walk across the finished floor.
While this is not a definitive guide to hardwood installation over osb panels there are some important points to ponder.
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.
Osb subflooring looks like and is a bunch of wood chips glued together.
5 8 osb is a poor nailing base to begin with.
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.
The underlayment provides many benefits including moisture protection sound and thermal insulation and a cushion to make the floor more comfortable to walk on.
Osb oriented strand board subflooring.
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.
The product swells like crazy and certainly will loosen your hardwood.
It provides a flat solid base for any floor.
3 4 thick solid wood flooring can be installed directly over 3 4 thick osb subfloor.
Osb that has absorbed moisture on the jobsite shrinks as it dries which can loosen around nails and staples that attach the hardwood flooring.
God forbid if you spill something.
I would go with 5 8 t g ply over it.
Additionally wet osb under drier hardwood flooring can cause moisture to migrate into the hardwood and result in.
It is standard practice to install the hardwood floors.
Installing hardwood flooring over osb an increasing number of homes and light commercial buildings have oriented strand board osb subfloors.
Builders often reserve the use of oriented stand board for residential sheathing and construct subfloors with plywood.
The warranty may require it.
I am a structural engineer and i made sure.
At least you have a solid base to nail into.
An underlayment is a necessity for any wood floor installation even on a plywood subfloor.
How to install a wooden floor over osb.
We had nothing but trouble with osb floors.
Thicker panels usually cost more but it is possible to achieve a net savings for the overall.