Replace Wood Under Sink

Disconnect the garbage disposal.

Replace wood under sink.

Seal the edges and face of the plywood with urethane varnish. I am not a carpenter and this video is for entertainment use only. Sink replacement is a straightforward project that you can probably tackle yourself. Plywood to the interior size of the sink base.

Next cut a piece of 1 2 in. 11 pitfalls of sink replacement. Moisture destroys the particleboard most cabinets use for the floor below a kitchen sink. The clips should hold the sink in place but you can prop a few wood blocks under it to make sure the caulking creates the best.

Install sink clips to the underside of the counter as needed. Replacing the rotted wood under the kitchen sink can be a do it yourself project if you have the right tools and a few hours to spare. When replacing or re installing a sink begin by shutting off the water supply disconnecting all faucet and pipe fittings and removing the old sink. If the shutoff valves under your sink don t work or you don t have any you ll have to turn off the water supply to the entire house while replacing the sink.

How to replace the bottom piece of wood under my kitchen sink. The wood underneath a kitchen sink can become water damaged. This could cause domestic strife especially if the job turns into a half day or longer project so make sure the valves work before going to the home center. Cut slots for the water supply tubes.

Then cut out the middle section of the swollen sink base with a jigsaw. This is how i replaced the sink base cabinet. Water leaks are a common occurrence under kitchen sinks. Detach any old sink brackets and remove old epoxy with adhesive remover and a scraper.

Over time this can cause the wood under the sink to rot. Wood and wood flooring is an easy target for water damage if it is not protected by waterproof materials such as plastic vinyl or tile. Damp rotten particleboard holds water. If left unrepaired the leaks can cause significant damage to the cabinet floor by promoting.

If you have a particle board floor underneath your sink that is showing signs of water damage you can tear it out and replace it to prevent the growth of mold.