Do you need to lay an underlay beneath vinyl flooring?
Vinyl flooring is an excellent choice if you’re looking for durability, aesthetics and comfort. However, during a renovation, the question often arises: should you lay an underlay beneath vinyl flooring? Contrary to what you might think, the answer isn’t so straightforward, as it all depends on the type of flooring, its intended use and the condition of the subfloor. Read on to find out why an underlay could be your best ally and when it’s worth using one.
Why is underlay so important for vinyl planks?
The underlay plays a vital role in the overall floor structure. It is placed between the subfloor and the panels to improve the floor’s properties and durability. In the case of vinyl panels, it is not only an additional protective layer but also a factor that influences the comfort of everyday use.
A well-chosen underlay:
- evens out minor unevenness in the subfloor – even if you cannot see it with the naked eye, it can affect the stability of the panels,
- protects the panels from moisture – this is particularly important in the kitchen and bathroom,
- improves sound insulation – walking on vinyl panels can be quieter, and it dampens the sound of footsteps.
- increases load-bearing capacity – the underlay ensures the floor can better withstand the weight of furniture and everyday wear and tear.
Underlay for vinyl panels is a small but extremely important element that affects the floor’s durability. Thanks to it, your panels will look and perform perfectly for many years to come.
Can you use an underlay with vinyl panels?
Should you use an underlay with vinyl panels? The answer is: yes, but it depends on the type of panels. Vinyl panels with a ‘click’ system almost always require an underlay. It is essential to ensure the floor’s stability and to level out any unevenness. In this case, it’s worth opting for tried-and-tested solutions from Vilo, which combine excellent quality with functionality.
What about self-adhesive panels? Here, the situation is slightly different. Do you need to lay an underlay beneath self-adhesive vinyl panels? Usually not. This type of panel requires a perfectly smooth and level subfloor, so an underlay may not be necessary. However, it is important to ensure that the surface is dry, clean and properly prepared.
Should you use underlay with vinyl panels?
Should you lay a membrane under vinyl panels? A membrane under vinyl panels isn’t essential, but it depends on the situation. If the subfloor is dry and there is no risk of damp, you can skip this step. However, in rooms prone to damp, such as the kitchen or bathroom, it is worth providing additional protection for the floor with a vapour barrier. This will prevent damp from reaching the panels, thereby extending their lifespan.
Which underlays should you choose?
If you need an underlay for vinyl panels, the Vilo range offers a variety of underlays made from:
- polyurethane – characterised by high durability and excellent sound insulation,
- polyethylene – lightweight, easy to install and moisture-resistant,
- extruded polystyrene – ideal for rooms with underfloor heating, as they conduct heat well.
If you’re planning to install laminate flooring in rooms with underfloor heating, look out for underlays such as Rigid Master or Alu Multi Force. Thanks to their properties, heat conduction will be as efficient as possible.
Summary
Do you need an underlay for vinyl panels? Yes, if the panels have a ‘click’ system or if the subfloor isn’t perfectly level. For self-adhesive panels, a well-prepared surface is sufficient. An underlay is a small investment that will ensure your floor remains stable, durable and comfortable to use for many years to come.
If you’re planning to install vinyl planks, opt for the quality and functionality offered by Vilo’s vinyl planks and underlays. This will ensure your home is not only beautiful but also practical! Vilo, the manufacturer of vinyl planks, encourages you to place your orders.