Can Hardwood Floor Cupping Be Reversed

How our 950 moisture meter works is it has a hygrometer built in to read temp humidity and calculates your the emc equilibrium moisture content of what your wood floor.

Can hardwood floor cupping be reversed. The subfloor and the wood must be dry before you begin to repair cupped flooring. This expansion can be in the form of cupping the center of the board is lower than the edges or crowning the center of the board is higher than the edges. Can hardwood floor cupping be reversed. I called the company who installed the floor and they said the moisture level was too high.

Once the causes of moisture in the space is locked then the crowing or cupping can be made flat by sanding. Warping manifests as gaps between the boards. Cupping dry or wet wood floors can be caused by humidity lack of humidity temp water. My basement was finished by the previous owners about 30 years ago and they put down hardwood floors possibly directly on the concrete.

When moisture interacts with a hardwood floor the side of the boards closest to the moisture expands. Hardwood floor in basement cupping. After this the floor is allowed to dry properly. Cupping in engineered wood floors.

Before repairing make sure that all possible causes of moisture content on the floor and surroundings are detected and prevented. Wood is hygroscopic so it gains or loses moisture in your home seasonally. Any wood floor can suffer from cupping. David land august 13 2018 at 4 29 pm.

The floors slope down to. Wood responds to changes in temperature or humidity by warping and that can be bad news for your hardwood floor. How to straighten a warped floor. It ends up looking a little like an accordion.

If you imagine a picture of a child drawing a boat in the water then the water will give you a good idea of what a cupped floor looks like. Fans and dehumidifiers can help. The boards have bowed up in a large section in the center of the floor and you can bounce on them. So why not take precautions beforehand to prevent this phenomenon from taking place.

The simplest way to think of wood floor cupping is to imagine the edges of each plank sticking up higher than the centers. Set can often be reversed by treating with steam but this is not a viable solution for an installed floor. Following the theme of effects due to forces within a floor there seems to be a phenomenon similar in appearance to the cupping due to a moisture gradient but with a different cause. Moisture is at 4 5.

I have a new 6 month old on site installation of 3 4 inch hardwood flooring that is cupping.