Why is my vinyl plank floor warping?

Author: Antoinette Frami  |  Last update: Sunday, August 17, 2025

When a room sees constant and dramatic temperature changes, your vinyl plank flooring might expand or contract, which we call warping. If your floor is in direct sunlight, you could experience warping during installation. Similarly, if you use glue-down planks and there's water spillage, this can also cause warping.

How to fix vinyl flooring warping?

How can I fix minor warping in vinyl flooring? You can try flattening the warped area by placing a heavy object on it or using a heat gun to soften and reshape the vinyl. If the issue persists, professional repair may be necessary.

Why is my vinyl plank flooring curling?

It occurs because the material expands and shrinks with the change in temperature and moisture content. Sometimes the cupped floor problem is solved automatically when the temperature becomes normal as before. However, sometimes it becomes permanent and requires expert inspection.

Why is my luxury vinyl plank flooring buckling?

What causes vinyl flooring to buckle? The top piece is a LVT glued to the top of plastic. If the sun hits it long enough, it warps over time. Every three hours, the sun hits it heavily, causing the floors to start curling and buckling. The materials are made out of plastic, causing damage over time.

What causes vinyl plank flooring to warp?

When a room sees constant and dramatic temperature changes, your vinyl plank flooring might expand or contract, which we call warping. If your floor is in direct sunlight, you could experience warping during installation. Similarly, if you use glue-down planks and there's water spillage, this can also cause warping.

How to Fix a Bent or Raised Up Edge on your Luxury Vinyl Plank Flooring

What is the life expectancy of luxury vinyl plank flooring?

In general, you can rely on vinyl flooring to last anywhere between 10 and 25 years. A lot of it comes down to how well you look after the flooring, but there are some other factors.

Why is my LVP not laying flat?

Vinyl plank flooring might not lay flat during installation due to a variety of reasons. These could include an uneven subfloor, improper acclimation of the planks to the room's temperature and humidity, or even the lack of an expansion gap around the room's perimeter.

How long does it take for LVP to settle?

In most cases, you can confidently walk on your floating vinyl plank flooring 24-48 hours after installation once the planks have had time to acclimate and settle. Of course, following the manufacturer's specific guidelines for your product is always a good idea to ensure a successful installation.

What happens if water gets under LVP flooring?

Excess moisture and water under the flooring can deteriorate and soften vinyl planks. It can also lead to mold growth, setting up a potentially unhealthy indoor environment. Addressing surface-level moisture as well as any water damage under vinyl floors is essential to avoiding a worsening situation.

How to stop vinyl warping?

Prevent Vinyl Warping by Keeping Records Clean

If you keep them in their protective sleeves, it should be pretty easy to keep them clean. While a little bit of moisture won't harm a record irreversibly, it's not a good idea to store your vinyl in a moist or humid environment or handle it with wet hands at any time.

How do you fix vinyl plank flooring that is separating?

Planks may separate due to factors such as humidity or physical shifting, particularly with click-lock floors. To remedy this issue: Vacuum the gap to remove debris for a tight seam. Use a suction cup and rubber mallet to scoot the board into place.

Does LVP warp with water?

Its advanced multi-layer construction includes a robust wear layer and a waterproof core, providing exceptional resistance to water damage and spills. Unlike traditional hardwood or laminate, luxury vinyl won't warp, swell, or crack when exposed to water, ensuring your floors remain beautiful and durable over time.

Why is my vinyl plank flooring coming up at seams?

Vinyl flooring can come up due to adhesive failure, moisture problems, temperature fluctuations, improper installation, or wear and tear over time.

Can vinyl plank flooring be removed and reinstalled?

Vinyl plank flooring is versatile and durable, and with the right care, it can be removed and reinstalled effectively. Whether you have click-lock or glue-down vinyl planks, understanding the removal and reinstallation process is key to maintaining the integrity of your flooring.

What causes LVP to warp?

Warping is a common issue faced in hardwood and laminate flooring, but it can also occur in vinyl flooring. The main cause of warping in vinyl flooring is exposure to direct sunlight during installation, which causes the planks to expand.

Why is my LVP buckling?

One of the major causes of buckling in vinyl plank flooring is expansion and contraction of the material. As the material becomes warmer, it can expand slightly, causing the floor to buckle.

What happens if you don't acclimate vinyl plank flooring?

If the vinyl expands, the planks will push together, get stuck, or buckle, becoming uneven and making the floors uncomfortable to walk on. Plus, you could also void your warranty if you install before the acclimation process is complete.

How do you flatten a LVP floor?

Before installing the LVP, it's important to make sure that the subfloor is level and dry. Use a self-levelling smoothing compound to smooth them out. 2-3mm of smoothing compound will dry to walk on within 2 hours however will need at least 24 hours to dry sufficiently for the LVP to be adhered to it.

Why is my floating floor not sitting flat?

If the subfloor has dents or bumps, the laminate won't lay flat, causing that spongy feeling. Eventually, if the subfloor is really uneven, you could break the laminate. Another reason behind the bouncy walk could be an improper installation of underlayment. Buckling also leads to a bouncy floor.

Why is my LVP cupping?

Moisture and Humidity: One of the most common causes of luxury vinyl floor cupping is excessive moisture and humidity.

What destroys vinyl plank flooring?

Enemies of Vinyl Flooring
  • Dirt and Grit: Acting like sandpaper, dirt and grit particles can scratch the wear layer of the vinyl, especially at entryways and high-traffic areas. ...
  • Sharp Objects: Dropping sharp objects like knives or tools can puncture or gouge vinyl.

What is the downside of LVP flooring?

Con: Hard to Remove

Once the flooring is down, it will be difficult to remove should you change your mind later on. This is because the adhesive glue that affixes the planks to the subfloor is not easy to remove. Still, should it become necessary, removal is possible without professional help.

Is luxury vinyl plank used in high end homes?

Hardwood flooring is typically the most popular choice for high end homes. However, some extremely discerning customers request vinyl, particularly if they have children, due to its increased durability.

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