Hardwood Floor Separation Between Boards

Hardwood floors are popular with many homeowners because of their durability and timeless appeal. However, one common issue with hardwood floors over time is a separation between the boards. In this article, we’ll discuss why this separation can occur, how to prevent it from happening, and what to do if you notice it in your own home.

Improper Installation: The Most Common Cause of Hardwood Floor Separation

One of the most common causes of hardwood floor separation between boards is improper installation. If the boards are not installed with the right amount of space between them, they may shift over time and cause separation. This is particularly true for floating floors, which are not secured to the subflooring and rely solely on their locking mechanisms to stay together. Additionally, if the boards are not acclimated to the room’s temperature and humidity before installation, they may warp or shrink, leading to gaps between them.

Humidity and Temperature Fluctuations

Humidity and temperature fluctuations are also factors that can cause separation between hardwood floorboards. The natural expansion and contraction of the wood due to changes in temperature and humidity can lead to gaps between the boards. High humidity levels can cause the boards to swell and expand, while low humidity levels can cause the boards to shrink and contract.

Prevention: Proactive Measures to Avoid Hardwood Floor Separation

To prevent hardwood floor separation between boards, it’s important to be proactive. Regularly inspect your floors for any signs of separation or other issues. Here are some measures you can take to prevent separation:

Control the humidity and temperature in your home by using a humidifier or dehumidifier as needed.
Use a vapor barrier under floating floors to prevent moisture from getting into the subflooring.
Allow the hardwood boards to acclimate to the room’s temperature and humidity before installation.
Use proper spacing between boards during installation.

Fixes: What to Do if You Notice Hardwood Floor Separation Between Boards

If you notice a separation between your hardwood floorboards, the first step is to identify the cause of the problem. You may need to hire a professional to fix it if it’s due to improper installation. If it’s due to humidity or temperature, you should adjust the environment in your home accordingly. Here are some additional steps you can take to fix hardwood floor separation:

Use glue or nails to secure the boards back together.
Install a threshold or transition strip to cover the gaps between the boards.
Refinish the entire floor to smooth out any gaps or imperfections.

Hardwood floor separation between boards is a common issue that can occur over time. Understanding the causes of this separation and taking proactive measures to prevent it can help keep your floors looking great for years. Regular inspections and maintenance can help you identify any problems early on and take the necessary steps to fix them before they become more significant.