Wide Plank Wood Floors in Miami Humidity: How to Get It Right
Quick answer: Wide plank wood floors can work beautifully in Brickell and Miami homes, but wide boards show humidity changes more than narrow ones. Wood swells and shrinks across its width, so a wider board can cup or gap more. For wide plank floors in Miami, choose an engineered board, test the concrete slab first, and keep the air conditioning and indoor humidity steady all year.
Thinking about wide plank floors for your Miami home? Order wood samples or call 908-232-6600, Monday to Friday, 9 to 5 Eastern.
What Counts As A Wide Plank Floor?
Shown: Edinburgh Wide Plank
Wide plank floors use boards that are noticeably wider than standard strip flooring. Long, wide boards show more of the wood's grain and make open rooms feel calm and spacious, which is why they're popular in Brickell condos and Miami homes. See our wide plank wood floors.
Why Board Width Matters In Miami Humidity
Read more: What YOU Need to Know About Floor Buckling
Wood takes on moisture from the air and gives it back. Most of that movement happens across the width of a board, not along its length. The wider the board, the more each board can move.
Cupping: when the bottom of a board takes on more moisture than the top, the edges rise.
Gaps: when the air dries out, boards shrink and gaps open between them.
Buckling: with too much moisture, boards can lift off the floor. Read What You Need to Know About Floor Buckling.
Miami's air is humid for much of the year, so steady indoor conditions matter even more with wide boards.
Engineered Wide Plank For Brickell Condos
Shown: Bergen Wide Plank
An engineered board has a real wood top layer over a cross-layered core. The core resists the board's natural movement, so engineered wide planks stay flatter than solid wide planks when humidity changes. Engineered boards can also be glued to a tested concrete slab, which is what most Brickell condos have.
Read Best Wood Flooring for Miami Humidity for engineered vs solid.
Test the slab for moisture first. See Wood Floors Over Concrete in Miami and our wood floor testing.
Ask how thick the top wood layer is, because it decides how many times the floor can be sanded later.
Choosing The Cut, Species And Finish
Shown: European Oak
Cut: quarter-sawn and rift-sawn boards are more stable than plain-sawn boards, which helps with wide planks.
Species: white oak and European oak are common choices for wide plank floors. Compare species in White Oak vs Red Oak vs Walnut for South Florida Homes and European Oak Wood Flooring in Miami.
Finish: light, natural and matte finishes hide sand and dust well in a beach city. See our green-friendly finishes.
Keep Wide Planks Stable All Year
Read more: Wood Floor Care and Maintenance
Let the flooring settle in the home's normal conditions before installation, following the maker's instructions.
Keep the air conditioning running all year, including when you travel.
Keep indoor humidity steady. Read How to Maintain a Suitable Relative Humidity Level for Your Wood Floor.
Wipe up spills quickly and use mats at entries and near the kitchen sink.
Frequently Asked Questions
Are Wide Plank Floors A Good Idea In Miami?
Yes, if you plan for humidity. Choose engineered wide planks, test the slab before installation, and keep the air conditioning and indoor humidity steady all year.
Why Do Wide Plank Floors Cup Or Gap?
Wood moves mostly across its width as it gains and loses moisture. Wider boards move more, so changes in humidity show up as cupping or gaps sooner than on narrow boards.
Can Wide Plank Floors Go Over A Concrete Slab?
Yes. Engineered wide planks can be glued to a concrete slab once the slab has been tested for moisture and checked for flatness, following the flooring maker's requirements.
Is Engineered Or Solid Better For Wide Plank Floors In Miami?
Engineered is usually the better choice in Miami. Its cross-layered core keeps wide boards flatter as humidity changes, and it can be installed over concrete.
Talk To A Wood Floor Expert About Your Brickell Home
Brickell Wood Floors, a Huggins Wood Floor Specialist brand, is led by Joe Avila, who brings 26 years in wood flooring and NWFA certifications (CSI, CI, CWFI, CFS). For more than a decade Joe has taught accredited continuing-education programs to AIA, ASID and IDCEC audiences. He trained at NWFA schools in advanced European techniques, including bending wood, custom herringbone and parquet design, mixing species, fuming, aniline dyes, tannic reactions and smoking. We serve Brickell and South Florida's luxury residences and ship material nationwide.
Call (908) 232-6600 (9am to 5pm Eastern), email Joe@hugginsflooring.com, book a virtual consultation, or send us a message.
Ready to plan wide plank floors for your Brickell home? Book a virtual consultation to talk through species, width and your building's rules.
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