How to Fix Separating Vinyl Flooring: A Step-by-Step Guide

Understanding Vinyl Flooring Separation

vinyl flooring separation

Have you ever experienced walking over your vinyl flooring and noticing that it feels spongy and there are gaps between the tiles or planks? This is called vinyl flooring separation. This problem usually occurs when the adhesive used to install the vinyl flooring starts to deteriorate or when there is moisture present underneath the flooring.

There are various reasons why vinyl flooring can separate, but one of the most common is improper installation. If the manufacturer’s instructions are not followed correctly when installing the flooring, it can cause adhesive failure which leads to separation. Another cause could be moisture being present in the subfloor or an uneven subfloor that was not levelled correctly before installing the vinyl tiles or planks.

The first step in fixing vinyl flooring separation is identifying the cause. If the cause is improper installation, it might be best to contact a professional to reinstall the flooring correctly. However, if the cause is moisture, you can follow these steps to fix the problem:

Step 1: Locate the source of moisture

The first step to fixing moisture-related vinyl flooring separation is to locate the source of the moisture. Check for any leaks or water damage in the room where the flooring is installed or in adjacent rooms. If there are any leaks or water damage, fix them before moving forward with any repairs.

Step 2: Dry out the subfloor and the vinyl flooring

After finding the source of moisture, allow the subfloor and the vinyl flooring to dry out completely. You can use a dehumidifier or a fan to speed up the drying process. Be patient and make sure that the flooring is completely dry before moving on to the next step.

Step 3: Repair or replace the damaged tiles or planks

If the vinyl tiles or planks were damaged due to moisture, you may need to replace them. Carefully remove the affected tiles or planks and replace them with new ones. If the damage is minor, you can try repairing the tiles/planks instead of replacing them. There are vinyl floor repair kits available in the market that you can use to fill in gaps or scratches.

Step 4: Reinstall the vinyl flooring

Once the subfloor and the damaged tiles/planks are completely dry, it’s time to reinstall the vinyl flooring. Use a high-quality adhesive recommended by the manufacturer and follow the installation instructions carefully. Make sure that the subfloor is levelled before installing the flooring to prevent future separation.

In conclusion, vinyl flooring separation can be frustrating, but it is possible to fix. Identifying the cause of separation is crucial in determining the correct approach. Improper installation and moisture-related problems are the most common causes, but they are fixable. By following these steps, you can successfully repair your vinyl flooring and prevent future separation.

Tools Needed for Repairing Vinyl Flooring Separation

Tools needed for repairing vinyl flooring separation

When fixing vinyl flooring separation, it is important to have the right tools for the job. Without the proper tools, you may end up damaging the flooring or making the separation worse. Here are the top tools you will need:

1. Utility Knife

A utility knife is a type of knife used for general purposes, it is also known as a box cutter. A utility knife is essential when repairing vinyl flooring separation because it will help you to get a clean and precise cut. Use it to cut the vinyl flooring around the area where it has separated from the subfloor. After cutting the excess vinyl flooring, make sure to clean up the area well before proceeding.

2. Heat Gun or Hair Dryer

A heat gun or a hairdryer is necessary when repairing vinyl flooring separation. It helps you to soften the vinyl flooring to get a better fit. Simply apply heat to the separated area using the heat gun (set to a low temperature) or a hairdryer and once it has softened, push the separated area back into place. Hold it in place with a heavy object (such as a stack of books) until it cools down and sets firmly in place. It’s important to take your time when using the heat gun to avoid accidental damage to the vinyl flooring.

3. Adhesive or double-sided tape

In most cases, you will need to use an adhesive or double-sided tape to fix vinyl flooring separation. Make sure that you choose a high-quality adhesive or tape that is specifically designed for vinyl flooring. Read the instructions provided by the manufacturer to ensure you apply the adhesive or tape correctly. Apply the adhesive to the subfloor and then carefully place the vinyl flooring back in place.

4. Flooring Roller

A flooring roller is a tool used for flattening and smoothing vinyl flooring. After you have applied the adhesive or double-sided tape, use the flooring roller to flatten and smooth the vinyl flooring. This will ensure that the flooring looks neat and beautiful after the repair.

5. Measuring tape and ruler

When repairing vinyl flooring separation, you will need to take precise measurements. Use a measuring tape and ruler to measure the area where the vinyl flooring has separated and cut it to the right size. This will ensure that the flooring fits perfectly into the space and looks neat and tidy.

By having these tools on hand, repairing vinyl flooring separation can be an easy DIY project. However, if the separation is large or the damage is extensive, it is advisable to seek professional help. A professional can determine the extent of the damage and offer the best solution for repair or replacement.

Preparing the Separated Area

Vinyl Flooring Separation Fixing

If you notice that your vinyl flooring is separating, don’t panic! This isn’t usually a difficult problem to fix, and you can save yourself a lot of money by doing it yourself instead of calling in a professional. To fix the problem, you’ll need to prepare the area that has separated so that you can reattach it to the subfloor. Here’s how you can do that:

  • Clear the area: The first thing to do is to clear the area around the separated vinyl flooring. Remove any furniture or obstacles that may be in the way. This will help you to have a better view of the separation and an unobstructed work area.
  • Inspect the subfloor: Next, inspect the subfloor underneath the separated vinyl flooring, this is to know the cause of the separation; it could be damage or water or moisture. If the subfloor has moisture and needs to be dried first; this can be done by using a dehumidifier or moisture meter/sensor. A previous water damage could also be a cause of the separation, and this may need a professional assessment.
  • Prepare the vinyl flooring: To prepare the vinyl flooring itself, you’ll need to clean the edges of the separation with a soft-bristled brush and vacuum or sweep up any debris. You should also wipe the area with a damp cloth or sponge to remove any dirt or grime. Make sure that the area is completely dry before proceeding to the next step.
  • Prepare the adhesive: If you’re using adhesive to reattach the vinyl flooring, now is the time to prepare it. Follow the manufacturer’s instructions for mixing the adhesive and allow it to settle for the recommended time before application.
  • Apply the adhesive: Once you’ve mixed the adhesive and allowed it to settle, you can now apply it to the subfloor or the back of the vinyl flooring. Be sure to apply the adhesive evenly and don’t use too much. You can use a notched trowel to spread the adhesive if you have one.
  • Reattach the vinyl flooring: Finally, you can reattach the vinyl flooring by pressing it back down onto the subfloor. If necessary, you can use a heavy object, like a book or a brick, to hold it in place until the adhesive dries. Be sure to remove any excess adhesive that may have squeezed out from the edges of the separation.

By following these steps to prepare the separated area, you’ll have a much easier time fixing your vinyl flooring. Remember to take your time and be patient, rushing through the process could result in a poor outcome. In the next subtopic, we’ll be discussing how to fix the separation once you have prepared the area.

Gluing the Separated Area

gluing vinyl flooring

To fix vinyl flooring separating, one of the possible solutions is to glue the separated area back together. This process is relatively easy to do, but you’ll need to be careful not to damage the vinyl while doing so.

First, clean the flooring with a mixture of warm water and mild detergent to get rid of any dirt and debris that could interfere with the adhesive. You can use a damp mop, a soft-bristle brush, or a rag to wipe the flooring. Make sure the flooring is completely dry before proceeding to the next step.

Next, use a utility knife to cut away any frayed or damaged edges of the vinyl. Be sure to make clean, straight cuts along the edges to achieve a seamless repair. Remove any debris or small particles using a vacuum or a soft-bristle brush.

Apply a small amount of vinyl adhesive to the back of the section that has separated. You can use a glue applicator or a brush to apply the adhesive. Do not use too much adhesive as it can seep out and cause further damage to the flooring.

Press the separated section back into place and use a heavy object like books, paint cans, or bricks to weigh it down. Make sure that the vinyl is level and avoid walking on the repaired area until the adhesive has fully dried. It may take a few hours to overnight for the adhesive to properly dry.

Once the adhesive has dried, gently remove the weights and examine the repaired area to make sure it is level and there are no gaps between the flooring and the subfloor. If there are any gaps, apply additional adhesive and press the vinyl back into place again.

Avoid using abrasive cleaners or harsh chemicals on the repaired area for at least 48 hours, and avoid dragging heavy furniture or heavy objects over the flooring for at least a week.

If the adhesive fails to hold the vinyl in place or if the separated area is too large to repair on your own, consider calling a professional flooring contractor for repair or replacement.

Overall, gluing separated vinyl flooring is an easy and effective way to fix the issue. By following these simple steps, you can easily fix your vinyl flooring and enjoy a smooth and seamless surface in no time.

Finishing and Cleaning the Repaired Area

Vinyl Flooring Separating

After successfully repairing your vinyl flooring, you should ensure that the repaired area is finished and cleaned to improve its appearance. The repaired area should blend in perfectly with the rest of the floor to make it look seamless. Below are some tips on how to finish and clean the repaired area.

Step 1: Sanding and Smoothing the Repaired Area

Sanding and Smoothing the Repaired Area

The first step in finishing the repaired area is sanding and smoothing out the surface to make it even with the rest of the vinyl flooring. When sanding, start with a rough sandpaper then gradually use a finer sandpaper until the repaired area is smooth.

After sanding, wipe the repaired area with a damp cloth to remove any dirt and debris. Ensure that the surface is completely dry before proceeding to the next step.

Step 2: Applying Sealant

Applying Sealant

The next step is applying sealant to the repaired area to protect it from future damage and to give it a shiny finish. You can use a clear, multipurpose sealant for this purpose.

Before applying the sealant, ensure that the repaired area is completely free of dust, dirt, and debris. Apply the sealant with a clean brush or roller, then allow it to dry completely. You may need to apply more than one coat of sealant depending on the severity of the repair.

Step 3: Cleaning the Repaired Area

Cleaning the Repaired Area

Once you have finished sealing the repaired area, it’s time to clean it to give it a perfect finish. You can use a mixture of warm water and vinegar for this purpose.

First, sweep or vacuum the entire floor to remove any dirt or debris. Then, using a soft cloth or mop, apply the mixture of water and vinegar to the repaired area and the rest of the floor. You can also use a steam cleaner or wet-dry vacuum to clean the floor.

Finally, allow the floor to dry completely and marvel at your handiwork. The repaired area should blend in perfectly with the rest of the vinyl flooring, and the surface should be shiny and protected from future damage.


Repairing your vinyl flooring is a simple process that can save you a lot of money in the long run. By following the steps outlined in this article, you can repair your vinyl flooring like a pro and give it a perfect finish. Remember to take your time when repairing the floor to ensure a seamless repair, and don’t forget to finish and clean the repaired area for a perfect look.

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top