Do you have upholstered chairs at home or in your office? Then you know the difference they make in any environment, but also how vulnerable they are to daily use — and that is why chair waterproofing becomes so important. A spilled coffee, children’s hands after a snack, dust that accumulates over time or marks left by the family pet… Just one small accident and you can say goodbye to clean, well-kept fabric.

And let’s be honest, it’s hard to keep everything spotless. Stains appear when we least expect them and odors settle in whether we like it or not. But what if you could avoid these situations and extend the lifespan of your chairs?

This article is for you. Today we’re talking about chair waterproofing — what it is, how much it costs and why it’s the ideal solution to preserve the comfort and appearance of your chairs without having to stop using them!

Is waterproofing chairs a good option?

First of all, it’s important to understand exactly what waterproofing is. Have you heard of this treatment?

You’ve probably heard of sofa waterproofing. Well, chair waterproofing works exactly the same way: it’s a treatment that creates an invisible protective barrier on the fabric, preventing liquids, dirt and stains from being absorbed by the fibres. Not sure what we mean?


In practical terms, this means that when something spills onto the chair’s fabric, you have more time to clean it (and in a much easier way!). And contrary to what many people think, this treatment does not change the colour, texture or comfort of the chair. It’s simply an extra layer of protection!

It’s an especially recommended solution for chairs used daily, where constant contact increases the risk of stains. In addition, it helps extend the lifespan of the upholstery, reducing the need for deep cleaning and preventing premature wear of the fibres. In short, a simple investment that saves time, effort and, in the long run, money.

What is the price to waterproof chairs?

Now for the question you really want answered: how much does it cost to waterproof an upholstered chair?

Check the price of chair waterproofing below:

Waterproofing Price
Chairs and Upholstery From €12.50

Need a personalised quote? Get in contact with us.

What are the advantages of chair waterproofing?

Waterproofing the chairs in your home is a simple care that makes a huge difference to your daily routine. Besides protecting the fabric from stains and natural wear, there are other important advantages:

➜ Easier cleaning;

➜ Preservation of fibres and colours;

➜ Greater durability of the material;

➜ A more hygienic and healthier environment.

How long does waterproofing last?

This treatment was designed to offer long-lasting and consistent protection over time. That’s why our service includes a 10-year guarantee, meaning a full decade of protection against liquids, stains and wear.

During these 10 years, if you ever struggle to remove a stain, you can and should contact us, and our specialised technician will provide the necessary assistance. Quick, easy and hassle-free.

How to schedule the waterproofing of your chairs?

If you’re convinced that waterproofing your upholstered chairs is the right choice, now comes the easiest part: calling Biomex. And here’s a secret — you don’t even need to leave your home…

Our chair waterproofing service is carried out entirely at your home, and we travel nationwide, from north to south. We bring all the necessary equipment for a safe and effective application, so you don’t have to worry about a thing.

That’s why taking care of your chairs is no longer a complicated task. Choose the day and time that suit you best and leave the rest in our hands. But we don’t stop there. At Biomex, we also take care of your sofas.

Also discover the price for sofa cleaning at home or explore all the advantages of sofa waterproofing.

And now? The next step is up to you. We provide at-home services throughout mainland Portugal, whether at your house or your company.

Need more information or advice? Contact us!