Does Lamiante Flooring Hve To Perpendicular To Joists

If the answer to either of these questions is yes then you will want to lay the hardwood planks across the floor joists in a perpendicular fashion.

Does lamiante flooring hve to perpendicular to joists.

First renail the existing plywood subfloor so that the old nails are tight and add new nails to achieve a maximum nail spacing of 6 inches. That said some times it s not possible to do this. Others say that the laminate isn t stiff enough so it wouldn t. If the subfloor is stiff enough there is no reason why solid nail down strip flooring can t be run parallel to the joists.

There are also tools you can use to measure the deflection or flatness of the floor and of course you can also hire an engineer to come inspect the floor joists and sub floor to calculate deflection and grading. Some houses have the shiplap on a 45. I guess you wouldn t have to lay it parallel but the shiplap has a lot more movement then plywood or osb. If you have an older house with a shiplap floor the shiplap is perpendicular to the joists so the flooring is parallel to the joists.

Installing them parallel creates the possibility that the floor will sag. Most directions recommend running laminate flooring perpendicular to floor joists. This can cause laminate or engineered flooring to pull apart slightly allowing moisture to enter through the cracks. Just make sure the subfloor is flat and the proper thickness e g.

A flooring contractor howard brickman responds. The real reason for this is because there is over time a slight give between the joists. Most manufacturers recommend that you run the flooring across the floor joists. The floor joist run parallel to the length of the room and i would like to lay the hardwood lengthways not perpendicular to the joist installing hardwood over laminate my home was build just 5 year old and now i want to install a hardwood floor in our kitchen.