Backer Board Over Hardwood Floor

Second the strength of wood boards isn t always consistent.

Backer board over hardwood floor.

The backer board comes in different sizes and you will pick the right one depending on the type of floor you are installing. Re secure any loose wood subfloor planks osb or plywood subfloors to the floor joists using 2 1 2 deck screws. We also go over questions regarding particle board and installing new hardwood flooring over old wood flooring. I was wondering in the installer used hardibacker board over the entire floors and screwed them down would that be sufficient enough to use thinset and then use the.

Installing over wood. No extra layers of underlayment are required. To achieve the ideal flat surface most contractors rely on the backer board cement backer board is a thin layer of concrete designed to be setting surface upon which tile can be installed. Ok i have have had 2 or 3 different contractors tell me 3 different things about tiling over hardwood floors.

Unlike wood or drywall sub surfaces cement backerboard will not rot warp or grow mold and mildew when exposed to water. We tore out all the hardwood and put in 3 4 t g plywood glued mudded 1 4 fiberock and then tile. Just screw the floor down with 1 5 8 in. Prior to installing any finished flooring it is important to remember.

Tongue and groove plywood or osb oriented strand board. Drywall screws spaced every 6 in. Backer board over hardwood may last a bit longer but i wouldn t do it. Vinyl flooring glued over 1 4 in.

To install ceramic tile over wood the wood surface must be structurally sound enough to support the weight of the tile. First changes in humidity make solid wood shrink swell and cup more than plywood. My house was built in 1959. Chipboard cushioned vinyl flooring particle boards of any type oriented strand board osb interior grade plywood tongue and groove planking and hardwood floors are unsuitable substrates for direct installation of ceramic tile.

Hi i want to use large porcelain tiles over my hardwood floors in my kitchen dining room and living room because we have lost of traffic and a dog. Floor tiles should be installed over smooth flat surfaces. According to backer board manufacturers and tile setters installing backer board directly over an old solid wood subfloor is risky for a couple of reasons. This guide will teach you how to properly lay cement backerboard and use mortar to secure and level your subfloor before installing tile.