Replacing Cabinet Bottom Under Kitchen Sink

Damp rotten particleboard holds water which promotes mold and mildew.

Replacing cabinet bottom under kitchen sink.

When replacing a sink it s important that your new kitchen sink be the same bowl size sink width and sink depth of your current sink. Moisture destroys the particleboard most cabinets use for the floor below a kitchen sink. Btw some sink areas have a gap in the framing bottom panel connecting to a forced air vent or rarely to a hydronic heating loop or bare pipe or radiator be sure to leave that open if you have such because that is designed to keep the under cabinet area and pipes warm to prevent pipe freezing. Let s face it it s easy to get water on the floor of your sink base cabinet.

Damp rotten particleboard holds water which promotes mold and mildew. Replacing a kitchen sink and faucet is a quick way to give your kitchen a new look but there are potential plumbing and installation problems to watch out for. Moisture destroys the particleboard most cabinets use for the floor below a kitchen sink. The space beneath the kitchen sink is exposed to high levels of humidity and may even be exposed to water through leaky plumbing.

Otherwise you may have to replace your cabinet too. We ll never understand why cabinetmakers use. 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. The sink cabinet measurements are going to determine exactly what size sink you can install.

Remove the cabinet door or doors for a double sink to allow better access to the area under your sink. Over time this can cause the wood under the sink to rot. Wedge a 2 4 between the sink bottom and the floor of the cabinet to create slight upward force. Replacing the bottom piece of wood.

Start by measuring the depth of your cabinet. How to replace the bottom piece of wood under my kitchen sink. If the caulk is too hard to cut hammer an old putty knife. Then cut the caulk.

Back out the screws attaching the door hinge to the cabinet base.