Why Is My Hardwood Floor Cupping

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.

Why is my hardwood floor cupping.

My apartment unit is built on top of concrete slab with garage under. Some of the causes of installation related cupping are. In fact in some cases exact opposite situations create wood floor cupping in a solid versus an engineered. I called the company who installed the floor and they said the moisture level was too high.

A cupped floor develops as moisture from the underlayment or subfloor moves upward through the hardwood. A poor flooring installation can also result in the cupping of a hardwood floor. Moisture is at 4 5. Cupping occurs in solid wood flooring as a result of an elevated mc in the bottom of the flooring compared with the mc of the face.

Wood floor business has a great article that breaks down the difference which you can read by clicking here. Underlayment and or subfloor that is too wet at the time of installation will cause wood floor cupping. 3 months after the installation and cupping is occurring to all new hardwood floors. David land august 13 2018 at 4 29 pm.

Downstairs half of the floor was hardwood and the other half carpeted so we converted it all to hardwood. We removed 10 x10 section of the floor. Wood is hygroscopic so it gains or loses moisture in your home seasonally. Concrete slab moister barrier 2 12 flooring joist 3 4 subfloor underlayment and 3 4 hardwood floor.

Let s face it no matter if you installed a light colored oak hardwood floor a darker toned cherry wood floor or something in between like hickory you want your floors to look good. Hardwood floors are expensive to buy and install although susceptible to environmental factors such as and humidity and temperatures. Moisture or water is the greatest enemy of a wood floor and that is why it buckle up more during hot summer or dry winter. The general effect is easy to demonstrate by putting a small strip of paper onto a small drop of water.

I have a new 6 month old on site installation of 3 4 inch hardwood flooring that is cupping. All floor is throughout the unit is buckled. So why not take precautions beforehand to prevent this phenomenon from taking place. My hardwood floors are newly installed in the upstairs throughout.

It is not existing in the old hardwood that was already there downstairs. Cupping in solid wood floors. While hardwood floor cupping can be reversed it is a nuisance to manage. One of the best prevention tactics is to control the moisture content and humidity levels in your home.

5 tips to prevent hardwood floor cupping this summer. The appartment is six years old. Homeowners take pride in their wood floors. The paper will curl up away from the water.