How to Fix a Buckled Floor

How to Fix a Buckled Floor with Ease- Comprehensive Guide 

Nothing can beat the comfort, warmth, and beauty of hardwood floors at your place. These floors will transform any ambience into the most cosy and welcoming. Besides all that, these floors will provide underfoot comfort and a smooth walking experience. 

Here, the thing is, like every floor, these floors also require maintenance and care. If you neglect its maintenance, these floors can be damaged by buckling. 

Excess moisture is the leading cause of buckling in hardwood floors. If your floor is affected by buckling and you are looking for an effective way to fix it, then you are at the right blog. In this blog, we will enlist the causes, prevention, and ways to fix buckled floors. 

Common Causes Of Buckled Floor

Before answering questions like how to fix a buckled floor with ease, it is mandatory to know the cause behind the problem. Ultimately, you will choose the perfect solution after knowing the exact reason. Let’s explore the reasons:

  • Residual Moisture

One of the most common reasons for buckled floors is residual moisture. The residual moisture is the humidity level on the floor after the screeding. If the residential moisture level is more than 3 to 4%, then it can cause the buckled floor as well as sloping floor. So, during the screeding, give your floor some time to reduce the humidity level. 

  • Moisture in Subfloor 

The second reason for the buckled floor is the moisture in the subfloor. This problem is not only happening in new buildings; it can also occur in old buildings. The humidity level is the same for the subfloor, which is 3%.

For instance, if your subfloor is around 12 cm deep, allow it to dry for 120 days to maintain its humidity level, which will allow for better installation of the wood floor without buckling. 

  • Water Damage Above The Floor

Like a cause of the floor cupping, water above the floor can also cause buckling. If water remains on wood floors for 2 to 3 hours without drying, it can damage the plank and require replacement. So, it is recommended to clean water spills on the floor immediately to minimise the damage. 

  • Dry Air 

The wood floor remains in its best condition in mediocre humidity, not much less or high. If the air’s water content is less than 30%, it must be humidified. Alternatively, if the moisture content is over 65%, it can damage the floor. 

The ideal humidity level for the layering wood floor is approx 45 to 55%. So try to maintain the humidity level in between these ranges to enjoy maximum functionality of the hardwood floor without buckling. 

  • Inadequate Expansion Gaps

Last but not least, inadequate expansion gaps must be kept during the installation of hardwood floors. If the gap between the hard and engineer flooring is less than 10mm for laminate flooring 8mm, then it can be the reason for the buckled floor. 

These spaces should be left in the door frames, edges of rooms, and at the joints of floor surfaces. So, make sure to hire skilled and experienced flooring Dubai company who know the significance and right placement of expansion gaps. 

Ways To Repair Buckled Floors Easily 

There are several ways to repair the buckle floors easily and restore them to their original condition. Here, we have compiled the easiest and most effective ways. So let’s learn them:

  • Light Sanding 

If the floor damage is not too much, then it can be restored using the light sanding method to eliminate the light buckling. The important thing to notice while the light buckling is to choose the right grit size. 

During sanding, around 1/32 of an inch of the floor is removed with a size of 120 to 180. After that, the floor will be refinished to achieve its shine. 

  • Deep Sanding 

Unfortunately, if the buckling causes more floor damage, you may need to remove around 1mm to 2mm of wood floors. For a smooth surface, you may need a finer grit of  80 to 100. This process is done using a machine known as a sander that only professionals can handle. 

  • Distortion Around The Edges

If the bucking is due to inadequate expansion gaps, it can easily be resolved by distortion around the edges of the wood planks. Make sure not to keep the expansion gap around 8mm to 12mm. 

Easy Ways to Completely Remove the Plank 

In some cases, when the damage can not be restored, then you need to completely remove the plank to protect the other plank from the buckling damage. For this concern, you will need the materials mentioned below. 

  • Circular saw
  • Chalk or grease pencil
  • Hammer
  • Ruler or straight-edge
  • Pry bar
  • Vacuum cleaner
  • Floor scraper
  • Chisel
  • Electric fan
  • Towels
  • Replacement planks
  • Flooring adhesive or nails 

Steps to Remove the plank

  1. Draw a box around the damaged area using chalk or grease pencil. For the even and straight lines, you can use the straight edge. 
  2. Use a circular saw according to the board depth and cut along the square you have drawn. 
  3. Now, remove the damaged board using a chisel, pay bar, and hammer. Hold the chisel at 45 degrees and tap gently with the hammer. 
  4. After removing the damaged area, dry it with the help of a towel. Alternatively, you can also use an electrical fan or vacuum cleaner. Make sure that the area is completely dry and its moisture level is not more than 3%. 
  5. If the floor is installed with adhesive, then you can use the floor scraper to remove it. 
  6. Cut the new plank in the right dimension to fit in the place properly. 
  7. You can use adhesive for the installation. If you are replacing the floor of larger areas, then you can use go for nail installation. 
  8. For the adhesive installation, the heavy weight of around 50 to 60 kg for 45 minutes will help to set the glue evenly. 

Tips To Avoid Buckled Floors

Follow the tip mentioned below to avoid the floor from the bucklings. Let’s explore them:

  • Wipe up the water spills immediately 
  • Check that the floor or subfloor is not leaked. 
  • Do not walk with  high heels or shoes with cleats on the floor
  • Use a dampened mop for cleaning instead of wet.
  • Use dry and soft buffing pads for the buffing of the floor. 

Read Here: How to Fix Floor Gaps – A Comprehensive Guide

Final Words 

So, this is all the discussion about how to fix a buckled floor with ease. Always identify the reason behind the buckling first and then treat it with the above-mentioned solutions. Additionally, always buy the floor from a reliable and trustworthy flooring shop because they use premium-quality materials to manufacture their floors.