How To Flatten Cupped Wood Floors

To fix a floor with crowning you must find and correct the issue that is causing excessive moisture which can include leaks wet slabs or improper hvac usage.

How to flatten cupped wood floors.

Here s how i do it. This will cause the fibers to expand and the board will start to flatten. 1 wet down the concave side with a healthy amount of water. Make sure to dry them thoroughly after mopping.

Dry the warped wood with old towels. There are many types of deep cleaning products available for hardwood floors but check with your manufacturer s instructions to make sure that the product you re using is the correct one. To do this we usually use a damp cloth and evenly wet the one side you can also use a spray bottle. Sanding can help flatten the raised floor surface and bring it back to normal.

Sanding a cupped floor flat before it is brought to a normal mc can eventually result in a crowned floor convex surface once the drying process is complete. Wet floors should not be sanded flat until the drying process is completed. A wide mildly cupped board can easily be flattened with a little tlc. At this point the floor may now be ruined and need to be replaced.

The key is controlling the climate in your home keeping it as consistent as possible. Published by fci bnp media. Make sure to really let it soak in. After sanding the floor is usually refinished to restore its sheen.

There are basically three causes for a floor to cup. If you live in a place with humid summers you may just need to run it seasonally to keep your wood floors in top shape year round. At this stage you should consider sanding the cupped portion of the floor. In the latter case a cupped floor was sanded flat but once the moisture levels return to an acceptable level the edges of the plank were sanded down below the center.

Mickey moore 0000 00 00 00 00 00. Use water sparingly when mopping hardwood floors and don t mop them too often. Maintain your floor properly using the right cleaning methods and products made specifically for wood floors. Work the machine with the grain of the wood to remove the top layer of finish as well as to sand down the edges along each plank caused by the cupping.

I prop it up on some stickers to get good airflow to the convex side. Fcidigital may june 2011 how to remediate a cupped wood floor. Avoid placing the wood on grass or a dirt surface. Cupping in engineered wood floors.

Lay wood planks in a dry area of the garage or shed. Change the sanding disc as soon as it begins. To get the board to flatten back out you will need to dampen the inside of the cup the side where the fibers are dryer tighter. Lay it onto dry concrete.