How To Install Hardie Board Floor

Hardiebacker cement board is made better to install better and perform better.

How to install hardie board floor.

Keep screws between and from board edges and 2 from board corners. If you re preparing to do a ceramic floor or wall installation it s recommended that you install hardiebacker cement board on your subfloor or wall before you begin to lay the tile. If installing hardiebacker cement board over existing floor ensure the floor is flat. Now the layers of floor are subfloor plywood 1 4 hardie board porcelain tile.

Using the screw pattern as a guide fasten your hardiebacker cement board with nails or screws every 8 on center over the entire surface. Hardiebacker cement board may be installed under or over vinyl composition tile vct and other resilient flooring. Required tools for this project. 5 steps to a sound ceramic floor.

For best results remove existing floor covering especially if it is in poor condition. Unlike wood or drywall sub surfaces cement backerboard will not rot warp or grow mold and mildew when exposed to water. It did raise the floors higher and although i don t exactly love that it isn t my main concern. Never install new tiles over existing tiles or onto an unprotected wood or plywood floor.

Using a sliding motion firmly and evenly embed your hardiebacker cement board in the wet mortar. And they did use thinset between plywood and hardie back and also between hardie back and tile. The plywood adds stiffness and stability to the floor. To avoid building up the floor too high you can use 1 4 in thick backer board instead of 1 2 in.

Prepare a solid squeak free subfloor one of the keys to a long lasting tile installation is the underlying subfloor. Whenever you re laying tile on a wood subfloor you need to first install cement backerboard to prevent leaks and water damage. That s why it was named the most preferred brand of backer board by tile installers and contractors according to the 2019 tile and stone report conducted by clearseas research in partnership with the national tile contractors association and tile magazine.