Home / LVT & Laminate Flooring Installation London

Subfloor Preparation – The Key to Long-Lasting Floors

The most important factor for both LVT and laminate flooring is the condition of the subfloor.

Because these floors use a click-lock system, which is relatively thin and precise, any movement or unevenness underneath can lead to problems such as:

  • Joint stress and separation
  • Clicking or movement when walked on
  • Damage or breaking of the click system over time

That’s why proper subfloor preparation is essential. The surface must be fully level, stable and free from movement before installation begins. This ensures the flooring performs correctly and lasts for many years.

LVT Flooring (Luxury Vinyl Tile)

LVT is a high-performance flooring solution designed to replicate the look of real wood or stone while offering greater resistance to wear and moisture.

Most LVT systems come with an integrated underlay attached to the back of the planks, meaning no additional underlay is required in many cases. This allows for a thinner build-up while still providing comfort and sound reduction.

LVT is fully water-resistant, making it ideal for:

  • Kitchens
  • Bathrooms
  • Hallways
  • Rental properties and high-traffic areas

It is also quieter underfoot and more flexible than laminate, which helps absorb minor subfloor imperfections — although a properly prepared base is still essential.

Laminate Flooring

Laminate flooring is a cost-effective and durable option that offers a natural wood appearance with strong resistance to wear and scratches.

Unlike LVT, laminate flooring typically requires a separate underlay. This underlay helps with:

  • Sound insulation
  • Minor levelling
  • Comfort underfoot

Some modern laminate products are also water-resistant, but they are generally less tolerant to moisture compared to LVT.

Laminate is commonly used in:

  • Living rooms
  • Bedrooms
  • Offices
  • General residential areas

Installation & Performance

Both LVT and laminate flooring are installed using a floating system, meaning they are not fixed directly to the subfloor. This makes installation efficient, but also means the floor relies entirely on a stable and even base.

Expansion gaps are required around the perimeter of the room to allow for natural movement of the material.

When installed correctly on a properly prepared subfloor, both flooring types offer excellent durability, low maintenance and long-term performance.

Common Mistakes in LVT & Laminate Installation

Incorrect installation is one of the main reasons for early failure in both LVT and laminate flooring.

One of the most common issues is installing over an uneven or unstable surface. Without proper subfloor preparation, even small imperfections can cause movement, leading to stress in the click system and eventual joint failure.

Another frequent mistake is using the wrong type of underlay or skipping it entirely where required. Laminate flooring typically needs a suitable underlay to perform correctly, while adding extra underlay under LVT with an integrated backing can create unwanted movement and reduce stability.

Lack of expansion gaps is also a major problem. Without enough space around the edges, the floor cannot expand and contract naturally, which can result in lifting or locking system damage.

In some cases, floors are installed before the subfloor has reached the correct moisture levels. This can lead to long-term issues, especially with laminate, where moisture can cause swelling and deformation.

Proper installation is not just about fitting the boards together — it’s about preparing the base correctly and following the right system for each type of flooring to ensure durability and long-term performance.

Maintenance & Care

LVT and laminate flooring are both easy to maintain and suitable for everyday use.

Regular cleaning involves:

  • Vacuuming or sweeping to remove dust and debris
  • Damp mopping with appropriate cleaning products
  • Avoiding excessive water, especially with laminate

Thanks to their protective top layers, both flooring types are resistant to stains and easy to keep in good condition.

Choosing Between LVT and Laminate

The choice between LVT and laminate depends on the space and how the floor will be used.

LVT is the better option for areas exposed to moisture or heavy use, while laminate is ideal for dry areas where a natural wood look is desired at a lower cost.

In both cases, correct installation and proper subfloor preparation make the biggest difference in performance and lifespan.

Get a Quote

If you're planning to install LVT or laminate flooring, we can help you choose the right solution and ensure it is installed to a high professional standard.

If you already have an existing wooden floor, such as parquet or floorboards, it may be worth considering professional sanding instead of replacement. You can learn more about our floor sanding services and whether restoration is a suitable option for your floor.

For those looking for a more premium and long-term solution, you can also explore our engineered wood flooring installation and find the right option for your space.

Contact I. B. Flooring Services to arrange a visit and get honest, practical advice based on your property and needs.

Book your FREE SITE visit today and let's bring your flooring vision to life

Arrange a free, no-obligation site visit. Our flooring experts will assess your space, provide tailored advice, and help you find the perfect solution.

Book Free QuoteCall us