Understanding Common Issues with Floating Flooring: Causes, Solutions, and the Impact of Home Movement

Floating flooring has gained immense popularity due to its effortless installation and versatility. However, like any flooring solution, it presents its own unique challenges. It’s crucial for customers to understand these potential issues as many are not caused by product failure but are primarily the result of installation practices, floor preparation, site conditions, and even the natural movement of the home itself. This blog will delve into the common issues associated with floating flooring, their causes, how to effectively avoid them, and the impact of home movement on flooring performance.

Common Issues with Floating Flooring

1. Chipping
   Cause: Improper installation techniques, such as mishandling tools like tapping blocks and mallets, can lead to chipping. Additionally, dropping heavy items can damage the edges of the flooring.
2. Warping and Buckling
   Cause: Excessive moisture and humidity are significant contributors to warping. If the subfloor isn’t prepared correctly or a moisture barrier isn’t installed, the flooring material can absorb moisture and deform.
3. Gaps Between Planks
   Cause: Floating floors can shift, particularly if the subfloor is uneven. Temperature fluctuations and varying humidity levels frequently exacerbate the creation of gaps.
4. Peaking
   Cause: Insufficient expansion space between the flooring and walls can lead to peaking, a condition where the edges of the planks lift. Overzealous cleaning with water can also contribute to this problem.
5. Mildew and Mold Growth
   Cause: High humidity levels and trapped moisture can foster the growth of mold and mildew. This issue often arises from inadequate ventilation and insufficient moisture management.
6. Noise and Movement
   Cause: Incorrect installation of transitions and pressure-sensitive spots can create noise when walking on the floor. If the flooring isn’t adequately secured, it can feel loose, causing unwanted movement.
7. Uneven Surface
   Cause: An unlevel subfloor can lead to an unstable floating floor. Proper floor preparation is essential to create a stable and even installation surface.
8. Scratching and Dents
   Cause: While floating floors can be durable, they are still susceptible to scratches and dents from heavy furniture and high-traffic areas. Using furniture pads can help reduce damage.
9. Discoloration
   Cause: Prolonged exposure to sunlight can lead to discoloration of the flooring. It’s essential to consider window coverings or UV-protective films to limit sunlight exposure.
10. Heat Expansion
    Cause: In rooms that experience significant heat, flooring can expand beyond its intended limits, potentially leading to buckling if expansion gaps aren’t properly accounted for.

The Impact of Home Movement on Floating Flooring

Understanding Home Movement

Homes are subject to various forces that can cause them to shift or settle. This can be due to changes in temperature, humidity, soil conditions, or even the weight of the structure itself. Over time, these factors can lead to noticeable movement within the home, creating stresses that extend to the flooring systems.

Floating Flooring Characteristics

Floating flooring is designed to “float” above the subfloor, allowing for expansion and contraction. While this design is beneficial for accommodating minor fluctuations, it is sensitive to significant movement within the home. The very nature of a floating floor makes it reliant on the overall health and stability of the structure.

Cracks and Structural Issues

As a house settles or shifts, it can lead to cracks in walls and other structural issues. These cracks often signal movement that can also affect the flooring. For instance, if a wall cracks, it may indicate that the foundation is shifting, creating uneven surfaces for the flooring. Such displacement can manifest in popping sounds, gaps, or misalignment in the flooring itself.

Installer Preparedness

While professional installers typically prepare the subfloor adequately and install the flooring correctly—ensuring proper gaps for expansion—these precautions may not be enough to counteract significant home movement. Even the best installation cannot fully prevent issues caused by the house itself shifting. It’s important to remember that all homes, whether old or new, experience movement.

Customer Awareness

It is crucial for customers to understand that floating flooring issues are not solely the result of product failure or installer error. Home movement is a natural occurrence that can lead to problems, customers should consider this when assessing any flooring issues. Blaming the product or the installer without considering the home’s movement can lead to misunderstandings and dissatisfaction.

Preventive Measures

Homeowners can take steps to minimise movement, including ensuring proper drainage around the foundation, maintaining consistent humidity levels, and addressing any structural issues promptly. Investing in routine home inspections and repairs can also help maintain overall structural integrity. However, some movement is inevitable, and understanding this can help set realistic expectations regarding flooring performance.

How to Avoid Common Issues

1. Choose Quality Products: Not all floating flooring materials are equal. Research and select high-quality brands that fit the specific climate and usage conditions of your home.
2. Hire Experienced Installers: The quality of installation plays a critical role in the flooring’s performance. Seek professionals known for their experience and a solid reputation in flooring installation.
3. Ensure Proper Subfloor Preparation: A clean, dry, and level subfloor is key to a successful installation. Address any moisture concerns beforehand and use a suitable moisture barrier.
4. Leave Expansion Gaps: Always maintain adequate expansion gaps around the edges of the flooring. This accommodates necessary movement without causing damage.
5. Control Humidity Levels: Use dehumidifiers or air conditioning to stabilise humidity levels in your home, especially in moisture-prone areas.
6. Perform Regular Maintenance: Keep the flooring clean and dry. Implementing proper cleaning practices, such as avoiding excessive water, can enhance durability.
7. Be Informed: Understand the limitations of the flooring materials and the importance of professional installation. Not all products or installers are created equal, and making informed choices can save you from costly future problems.

Conclusion

Floating flooring can offer beauty and functionality to your home, but it’s imperative to recognise the common issues that may arise, including those stemming from the natural movement of your home. By being aware of these potential problems and understanding their causes, you can take proactive measures to avoid them. This foresight will ensure that your floating floor remains in excellent condition for years to come.

Remember, not all flooring products and installation services are the same, so take the time to make informed choices that protect your investment and maintain the integrity of your home.​