Hardwood flooring adds timeless beauty and warmth to any home. But here in Brentwood, TN, where humidity levels can shift with the seasons, it’s important to understand how moisture in the air can impact your floors. Humidity can be a hardwood floor’s best friend—or its worst enemy—depending on the type of wood you choose and how you prepare your space.
At Floorz, we help homeowners choose hardwood flooring that performs beautifully, even when Tennessee’s weather throws a curveball. Let’s break down what humidity does to hardwood and how to choose the right materials for long-lasting results.
What humidity does to hardwood floors
Hardwood flooring is a natural product, which means it responds to environmental changes—especially moisture. When humidity levels rise, wood absorbs moisture and expands. When the air dries out, it releases that moisture and contracts. These natural shifts can lead to several visible and structural issues over time, such as:
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Cupping: Edges of planks rise higher than the center.
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Crowning: The center of the plank becomes higher than the edges.
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Gapping: Spaces form between boards during dry seasons.
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Buckling: Extreme moisture causes boards to lift entirely from the subfloor.
These changes not only affect appearance but can also reduce the lifespan of your flooring if not addressed early.
The best types of hardwood for humid climates
While no hardwood flooring is completely immune to humidity, some types handle Tennessee’s moisture fluctuations better than others. If you love the look of real wood, but need something that holds up to our humid climate, consider the following options:
Engineered hardwood
Unlike solid hardwood, engineered hardwood is made with multiple layers of wood compressed together. This cross-layer construction helps it resist expansion and contraction caused by humidity changes. It’s a top choice for basements, kitchens, or any room with higher moisture levels.
Dense, stable wood species
If you prefer solid hardwood, choose species known for their moisture resistance. White oak, hickory, and maple are more dimensionally stable compared to softer or more porous woods like pine. These options are more likely to hold their shape throughout Tennessee’s seasonal shifts.
Pre-finished hardwood
Pre-finished hardwood often has a tougher finish than site-finished wood, giving it better resistance against moisture. The sealed surface acts as a barrier, reducing the chances of water getting into the grain of the wood.
Installation matters just as much as the material
Choosing the right product is only part of the equation. Professional installation is critical to ensuring your hardwood flooring can handle Brentwood’s humidity. Here’s why:
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Acclimation: Wood needs to sit in your home for several days before installation to adjust to the indoor humidity levels. Skipping this step is a common cause of future warping.
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Moisture barriers: A moisture barrier underlayment or vapor retarder helps protect your flooring from subfloor moisture.
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Expansion gaps: During installation, small gaps should be left at the edges of the room to allow for natural movement without causing damage.
At Floorz, our team of experienced installers follows all the necessary steps to ensure your floors stay stable and stunning.
How to maintain hardwood flooring in a humid climate
Even the best hardwood flooring needs regular care to keep it looking great. Here are a few maintenance tips to manage humidity:
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Use a humidifier in winter to prevent extreme dryness and gapping.
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Run a dehumidifier or air conditioner in summer to control moisture in the air.
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Clean up spills quickly to avoid water damage.
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Sweep or vacuum regularly to keep dust and pet hair from trapping moisture against the wood.
Let Floorz help you find humidity-ready hardwood
Living in Brentwood doesn’t mean giving up your dream of stunning hardwood floors. With the right materials, proper installation, and smart maintenance, your hardwood flooring can stand the test of time—no matter the weather.
Visit Floorz in Brentwood, TN today to explore our wide selection of hardwood flooring options. Our team is here to guide you to the perfect floor for your home, lifestyle, and climate.
