LVT Flooring Thickness Explained: Comfort, Durability, and Sound Reduction

Thickness is the first thing people ask about when they start comparing floors. “Is 4mm enough?” “Should we do 6mm?” “Does thicker mean better?”

In Dubai, that question makes sense. Apartments need quieter steps. Bedrooms need comfort under AC. Open-plan living needs a floor that feels solid, not hollow. And because flooring covers so much area, you don’t want to choose wrong.

Here’s the practical truth: thickness matters, but not in the way most people think. With premium vinyl flooring, what you’re buying is a combination of comfort, stability, wear layer protection, and the right underlay and installation. Thickness is only one part of that system.

Let’s break it down clearly.

 

What “thickness” actually means in LVT

When people say “LVT thickness,” they usually mean the total thickness of the plank or tile. But that total can include different layers, and not all layers contribute equally to performance.

A typical LVT system includes:

• A wear layer (the protective top)

• A design layer (the visual)

• A core or stabilising layer (the “body” of the floor)

• A backing layer (support and sometimes comfort)

Two floors can both be “5mm” and behave completely differently depending on core construction and wear layer quality.

Field insight: in many Dubai homes, people choose thicker LVT expecting it to be quieter, then still hear hollow footsteps. That’s because sound is often more about underlay, subfloor prep, and installation than thickness alone.

 

1) Comfort: does a thicker LVT feel better underfoot?

Usually, yes, but with a big caveat.

What thickness can improve

• Slightly softer feel underfoot

• Better “solid” feel, especially in large rooms

• Less sense of a thin surface layer

This is why many people prefer a thicker option in bedrooms and living rooms.

What thickness cannot fix

• A bad subfloor (uneven base creates movement and noise)

• Poor underlay choices

• Poor installation finishing at edges and transitions

If comfort is your main goal, a good LVT plus the right underlay and proper prep will beat a thicker LVT installed badly every time.

 

2) Durability: does thicker always last longer?

Not automatically.

Durability in premium vinyl flooring depends more on:

• Wear layer quality (scratch and scuff resistance)

• Core stability (how well it holds shape)

• Installation quality (edges, joints, finishing)

Thickness can contribute to “feel” and stability, but it’s not a shortcut to durability.

The durability reality in Dubai

Dubai floors deal with:

• Sand and grit near doors (scratches happen from tiny particles)

• Frequent cleaning and mopping

• Chair movement in open-plan dining areas

• Strong daylight that can highlight wear and unevenness

A good wear layer and correct installation protect you more than “just thicker.”

 

3) Sound reduction: what actually makes LVT quieter?

This is where people get caught out. In apartments, the goal is to reduce impact noise, footsteps, chair movement, kids running.

What helps with sound reduction

• Compatible acoustic underlay (material matters more than thickness)

• Correct subfloor prep (flat base reduces hollow sound)

• Proper locking and tight joins (movement creates noise)

• Rugs in high-use zones (living rooms and corridors)

What thickness does

Thicker planks can feel more solid, but they don’t automatically reduce noise unless the whole system supports it.

Field insight: a common mistake is choosing the thickest underlay hoping for the quietest floor. In click systems, too-soft underlay can create instability and make seams move, which can increase noise and reduce longevity. Compatibility is everything.

Mini scenario: Business Bay apartment with echo and neighbours below

If you’re in Business Bay and your apartment feels echoey, you might assume thicker flooring is the solution. But the real improvement usually comes from:

• a quality LVT system

• a compatible acoustic underlay

• proper subfloor levelling

• clean transitions

• rugs placed in key zones

That combination makes the home feel quieter and more premium. Thickness alone won’t.

 

The short checklist: choosing LVT thickness the smart way

Before you choose, ask:

• Is your main goal comfort, durability, sound reduction, or all three?

• Are you in an apartment where noise matters?

• Is your subfloor level, or will it need preparation?

• Will you use acoustic underlay, and is it compatible?

• Do you have chair movement zones (dining, office)?

• Are you choosing based on total thickness only, or the full build quality?

• Are transitions, trims, and finishing included?

If you can’t answer these, you’re choosing blind.

 

Common mistakes people make with “thickness” decisions

1) Treating thickness as the only quality measure

It’s not. Wear layer and core construction matter more.

2) Choosing thick underlay without checking compatibility

Too soft can cause movement and noise issues in click systems.

3) Skipping subfloor prep

Even thick flooring feels bad on an uneven base.

4) Ignoring door clearances and thresholds

A thicker floor plus underlay changes height. Doors, skirting, and transitions must be planned.

5) Not thinking room-by-room

Bedrooms want comfort. Corridors want durability. One choice everywhere isn’t always ideal.

Field insight: a floor looks and feels premium because it’s stable and finished cleanly, not just because it’s thick.

 

Quick decision guide: what to prioritise

Choose based on what you need most:

If comfort is your top priority

Focus on a well-built LVT plus the right underlay, especially for bedrooms.

If durability is your top priority

Focus on wear layer quality and stable installation, especially in corridors and living areas.

If sound reduction is your top priority

Focus on acoustic underlay, correct subfloor prep, and clean installation, then use rugs strategically.

Thickness supports the result. It doesn’t guarantee it.

 

How we help you choose the right LVT system at Two Guys

At Two Guys Home Furnishings, we don’t sell “thickness.” We recommend a flooring system that works for your home, your building, and your lifestyle.

Our process is consult-led:

• Scheduled appointment

• Free home visit with samples and measurements

• Free custom quote

• Professional installation with clean finishing and transitions

We’ll help you choose premium vinyl flooring that feels right underfoot, stays stable, and suits apartment noise needs where relevant. Because in Dubai, the best floor is the one that still feels good six months after move-in.

To explore LVT options and get the right recommendation for comfort and sound, book a free consultation with Two Guys or visit our Al Quoz showroom. Call or WhatsApp 052 933 2833, browse options at https://www.twoguys.ae/