How to Repair a Floor That is Peeling

Publish Date

June 23, 2022

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What are the Causes of a Peeling Floor?

Peeling floors are a common problem that most homeowners face. To repair a floor that is peeling, one should first assess the extent of the damage. The causes of peeling floors are varied and can be because of the floor’s design, construction, materials, maintenance, or installation. Peeling floors are most commonly associated with the installation of a hardwood floor that is installed over a concrete slab. However, peeling floors can also be caused by uneven resins in epoxy or by extreme variations in temperature and humidity levels.

Below are some possible causes of floor peeling.

  • Use of a wax-based finish over concrete or vinyl floors.
  • Using an incorrect product on your floors, such as using a bleach solution instead of water on wool rugs.
  • Incorrectly mixed paint or stain on your floors.
  • Using the incorrect cleaner on your floors.
  • Using the wrong cleaner on a vinyl floor, such as using a citrus-based solution to clean a vinyl floor.
  • Poor ventilation in the room.
  • Piles of dirt and debris on the subfloor.
  • Mounds of dirt, residue, and dust under the furniture.
  • Dust caught in the cracks around doorframes.
  • Damaged, broken, or missing baseboard.
  • No air conditioning units.
  • Damaged ceiling tiles.
  • Puddles of water on the floor.
    The causes of a peeling floor are varied. But the most common cause is the result of a defect in the coating on top of the floor that wears off over time. Peeling floors are one of those things that you don’t necessarily notice until it’s too late. A peeling floor can be caused by many factors, including:
    — Water damage
    — Mold
    — The presence of asbestos in the building materials
    — Poor construction and faulty materials
    Sometimes, it is caused by a poor sealant or finishes on the floor.
    There are many ways to fix a peeling floor, such as using an epoxy coating or replacing the subflooring.

What are the Signs of a Peeling Floor?

This is a question that many homeowners ask themselves when they start noticing some peeling of the hardwood floor in their homes.

Peeling floors signify an old wooden floor that has been exposed to moisture for too long. Other signs of a peeling floor include cracks in the wood and discoloration; you’ll notice the irregularity in your floorboards. There are two primary ways to repair a peeling floor. The first is a sealing solution so water can’t seep into the gaps between the panels, which professionals should do. The second is an application of latex paint and mineral spirits, which will help seal the wood fibers and stop further deterioration.

If you’re seeing these signs in your home, it’s time to call in the professionals and have your floors replaced as soon as possible. 

Broken concrete floor

For example, You’ve reached the point where your floor is so damaged and stained that you can’t wear shoes any more, or your floor looks like it’s sinking in, meaning it’s about to come up from under your feet. The best way to avoid such expensive damage is by having your floors replaced.

There are many signs of a peeling floor. Some of the most common signs are:

  • The floor starts to look like it is wearing away, or in some cases, the wood boards begin to crack.
  • A heavy layer of dust has gathered over time on the ground and on top of the flooring.
  • The wood panels are starting to come off, or moisture is showing through them.

When you notice that your floor is starting to peel, it can indicate a bigger problem. A peeling floor can also be caused by dry rot or termites. If you notice that the floor is peeling, you should have it professionally inspected. 

What should you do when you notice that your floor is starting to peel? If the peeling is minor and only on one or two sections of the floor, you should just wipe off the peeling. However, suppose the peeling has spread throughout your floor and is growing in size daily; in that case, it’s time to contact a professional for help.

Why is the hardwood floor peeling?

Because they are resilient, attractive, and simple to maintain, hardwood floors are a popular flooring choice. They also help with sound absorption. However, an issue with the finish of hardwood floors can cause them to peel over time.
There are many reasons why the flooring might peel. The most common is that the finish was contaminated or improperly prepped when the finish was applied. This is usually caused by spills, dirt, and other debris that have been tracked into a room with finished wood floors. To avoid this, make sure the floor is adequately prepared for the finish and that it is applied the first time correctly. The other reason is that the floor was over-waxed or waxed in the presence of a solvent. When the wax is applied to a non-finished floor surface, it can be harmed by any highly toxic chemicals found in cleaners and polishes. These contaminants could enter the wood through tiny pinholes and other weak areas and then react with the ability to corrode steel fasteners.

Old hardwood floor which is not polished
Using a cleanser made particularly for wood floors and applying it immediately after a spill is the best approach to avoid this. Also, if you’re in the process of refinishing your hardwood floors; in that case, applying a primer before starting may be helpful. And if you have a pet, ensure it doesn’t track its waste outside the litter box.
Hardwood floors are a beautiful and practical addition to any home, but they’re also prone to peeling. This is because the finish is not correctly applied in a thin layer, making it susceptible to moisture damage. In addition, the uneven cabinet doors can lead to expensive repairs and even more damage down the road.
If you’re having problems with your hardwood floors, consult a professional at your earliest convenience.
Hardwood floors are beautiful, but they can be challenging to maintain.

Why is the Laminate Floor Peeling?

Many people prefer laminate flooring because it is easy to clean and maintain. However, laminate floors are susceptible to moisture damage which can lead to peeling, cracking, and discoloration. Avoiding moisture damage is critical to preserving the beauty of your laminate flooring. Follow these steps to keep your laminate flooring looking as new as the day you installed it. First, maintain a humidity level of 50-70% in the home.

Humidity levels above 70% can lead to water vapor intrusion. Remove spills immediately, using a dry cloth and mild detergent. Sprinkle baking soda on spills of liquids to absorb odors and neutralize the acid in the environment. Ensure it has time to absorb odors before walking through the area again. Wipe up any spilled water immediately with a towel or cloth, then use warm water and liquid soap to clean the surface. Use a disinfectant spray if you are concerned about mold spores. Finally, be sure the area is dry before closing it.
Thin layers of wood or plastic are adhered to a layer of glue to create laminate flooring. It is designed to be water-resistant and durable. Still, if the moisture levels are too high, the adhesive will peel away from the wood or plastic underneath. This problem can be addressed using a vapor barrier under the laminate flooring. A vapor barrier is made of felt, vinyl, or plastic and is designed to keep moisture out of the flooring.
Moisture can cause laminate flooring to peel in three ways.

Poorly installed peeling laminate floor - Repair a Floor
The first is when excess moisture causes the adhesive on top of the laminate flooring to soften and lift off from the surface beneath it. The second way is when excess moisture causes bubbles in the adhesive layer beneath the laminate flooring, causing the flooring to become uneven. Finally, the third way is when excess moisture causes the laminates to warp, causing them to be misaligned.
Due to its low maintenance and durability, laminate flooring is a popular option. The downside of this type of flooring is its high cost.
However, some things can cause laminate flooring to peel. Ensure that your home has appropriate ventilation and moisture-absorbing materials to avoid this issue.
If the laminate flooring is scratched, it should be replaced. In addition, you should install an air conditioner if your home has high humidity. Many different types of laminate flooring are available on the market nowadays. Every kind has both positive and negative characteristics. For example, laminate floors with a wood-like appearance have less traction. As a result, they cannot be cleaned easily, and therefore, they may not be suitable for purchase at a retail store.

What Should You Do if Your Floor Starts to Peel?

If your floor starts to peel up, it is time to contact a professional to help you with the issue.

The most frequent reasons for floor peeling are.

  • The floor was not properly sealed before it was laminated.
  • The laminate wasn’t applied correctly, causing the floor to be porous.
  • The floor was sanded too much and removed too much material.

However, you should not wait to see if the problem worsens before taking action. If you are dealing with a laminate or hardwood floor, you can try to repair the damage by sanding down the surface and then refinishing it. You can also use a sealant designed for these types of floors. Alternatively, you can replace the floor with a new one. Replacing your floor may be the best option if your floor is peeling up in large chunks.

Suppose you have a laminate or hardwood floor and notice that the surface is starting to peel. In that case, it is advisable to call the company that installed the floor. They can tell you whether there is something wrong with your floor. In addition, they will give solutions to the problem. This might prevent the need for

expensive repairs in the future.

How Can You Repair Your Peeling Floor?

If you have a peeling laminate, there are a few different ways to repair it. You can use a floor stripper, sandpaper, or even try to use an adhesive like epoxy. If you have cracked concrete or hardwood floors, you will need to replace the whole floor.
For homeowners who desire hard floors without the cost of installing genuine wood, laminate flooring is a popular choice. Laminate flooring comes in various textures and colors and can be installed over a concrete slab or other level surfaces.

Wet and old hardwood floor
There are many ways to repair peeling laminate floors, but the best way is to remove the laminate from your flooring and replace it with new pieces. You can also use epoxy resin to repair peeling laminate. Still, you should always test it first in an inconspicuous area before applying it to your entire floor.
Cracked concrete is a common problem for homeowners with their own basement floors, but there are several ways to fix it. One way would be to fill cracks with mortar or plaster, but you should always check with your local building.
Laminate floor peeling is a typical problem for many households. The solution is to repair the floor by filling in the gaps, sanding down the surface, and then applying a new coat of sealant.
If you have a cracked concrete floor, it’s best to call professionals to fix it. The same goes for peeling hardwood floors.
The most important thing to remember when repairing your floor is that you should not use any type of abrasive material on the surface of your laminate or concrete. This may cause further damage and ultimately lead to more costly repairs.


This article concludes that there are many causes for peeling floors. Some of which are caused by the shape of the floor, and some by the type of flooring material. The best way to treat peeling floors is to use a product containing silicone and UV-absorbing agents.
The conclusion is that the cause of peeling floors could be water damage, aging, or poor product quality. Unfortunately, peeling floors are a common problem in most commercial buildings. The solution to this problem is to apply a sealant on the surface of the concrete and use a protective coat of paint over it. Sealing the surface of concrete floors with a bond effectively reduces water infiltration and prevents mold formation.

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