What is Underlay & Does Your Floor Type Need It?

Floor Underlay

Underlay is often an overlooked component of any new floorings. In laying either carpet, laminate or any other type of flooring, underlay plays a vital part in the overall performance and durability of your floors.

Though it may not be the most glamorous part of your flooring system, floor underlay has several essential functions which enhance comfort and longevity. Here at Dr. Cipy – the best provider of high-quality flooring solutions in India – we understand how important it is to choose the right type of underlay flooring. Therefore, let’s delve into the world of underlayment and answer the question: Does your floor type need it?

What Is Floor Underlay?

Floor underlay or underlayment as some call it is a thin material layer placed between the subfloor and the covering on top. It serves various purposes such as providing a smooth surface for the floor covering, increasing comfort while walking on them and enhancing thermal and soundproofing properties. Underlay flooring is essential for various floor types, including carpet, laminate, and even some types of hardwood.

Types Of Underlay Flooring

Carpet Underlays

Carpet underlay is typically made from foam, rubber, or felt. It adds a cushiony feel underfoot, enhances the carpet’s durability, and provides sound insulation. Depending on usage and carpet, you may get an ideal one for your room.

Laminate Underlays

Laminate underlay is designed to provide a smooth surface for laminate flooring and help absorb sound. It can also offer moisture protection if you choose a laminate underlay with a built-in vapour barrier. Underlay for laminate flooring is essential to prevent the laminate planks from rubbing against the subfloor, which can cause wear and tear.

Underlayment For Other Kinds Of Floors

Other types of floors like vinyl and engineered wood flooring can also have underlay. In such cases, a substrate may help to provide extra insulation and comfort as well as protect against moisture in areas prone to dampness.

Underlayment Benefits

Comfort And Insulation

One of the key advantages of having underlay is that it enhances comfort. Whether you’re walking on a soft carpet or a hard laminate floor, underlay offers a cushioning effect that can make a significant difference. Also, underlayment improves heat insulation within your building during winter and cool seasons.

Sound Insulation

Through sound absorption, underlayment reduces the noise level in your home to a great extent. This comes in handy more particularly when we talk about apartment buildings or high-rise condominiums where noise travels easily between different levels.

Moisture Protection

Some underlays are produced with a protective layer underneath them so that wetness does not penetrate into the sub-floor causing damage to floors above. Crucially, basement rooms and bathrooms should have such covers because these places are always very humid.

A Practical Example: Laminate Flooring in a Living Room

Imagine you are fitting laminate flooring in your living room where families spend much of their time and entertain visitors. A good quality underlay for laminate flooring can make all the difference. This will give a smoother surface for the laminate planks, reduce noise levels as people move around and offer some thermal insulation to keep the room warm. Besides, if you select a flooring underlay that has a moisture barrier then this will prevent it from being damaged by any spillage or dampness and hence ensure that it serves you for quite a long period effectively.


Floor underlay, though often unseen, plays a vital role in the performance and longevity of your floors. By understanding the benefits of underlay and choosing the right type for your specific flooring needs, you can ensure a comfortable, quiet, and long-lasting flooring solution for your Indian home.

Dr Cipy offers a wide range of high-quality underlay options to complement your chosen flooring. Visit their website or contact them today to discuss your flooring project and find the perfect underlayment solution for your needs.


Underlay is used for providing cushioning, sound insulation, thermal insulation, and moisture protection beneath flooring.

Yes, underlay is often needed for flooring to enhance comfort, insulation, and durability.

The best floor underlayment depends on the flooring type and needs; foam or cork are popular choices for laminate, while rubber is excellent for sound insulation.

Choose underlay based on your flooring type, desired comfort, sound insulation, and moisture resistance needs.