Preserve the appearance and durability of your building

Façade cleaning

Preserve the appearance and durability of your building

Façades are constantly exposed to weather conditions, pollution, dust, and organic deposits. Over time, these contaminants affect the appearance of a building and may weaken certain materials. Neteco provides cleaning solutions tailored to each type of façade to preserve both its appearance and structural integrity over the long term.

Façade cleaning: long-term protection for your building

A clean façade is about more than aesthetics. Regular maintenance also helps preserve building materials and maintain a professional appearance.

Enhanced appearance

Pollution marks, green deposits, and dirt gradually affect the appearance of façades. Professional cleaning immediately restores a clean and well-maintained look.

A solution adapted to every surface

Render, concrete, stone, cladding, and metal façades all require specific cleaning methods. Neteco adapts its techniques according to the materials and their condition.

Material preservation

Moisture, moss, and certain pollutants accelerate surface deterioration. Proper maintenance helps limit premature wear.

Property value enhancement

A well-maintained façade improves the overall appearance of a building, whether it is a private home, retail property, or commercial building.

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Professional cleaning methods

Depending on the surface and level of contamination, Neteco uses a range of cleaning techniques to achieve effective results while respecting the materials.

Services for all types of buildings

Private homes, residential buildings, retail properties, offices, and industrial facilities: our teams work on façades of all sizes using suitable equipment, including solutions for difficult access and work at height. Thanks to the use of telescopic poles, Neteco can work at heights of up to 11 meters (36 ft) without the need for an aerial platform, reducing access constraints, intervention times, and costs for the customer.

Up to 70% savings compared to repainting

Professional façade cleaning restores a clean and well-maintained appearance at a cost that can be up to 70% lower than a complete repainting project. To help customers visualize the result beforehand, Neteco also offers a free cleaning test on a 1 m² sample area.

With Neteco, it’s easy!

Step 1

Request and estimate

Step 2

Work execution

Step 3

Project follow-up

Air pollution accelerates façade soiling

Fine particles, urban dust, and deposits generated by traffic and heating systems gradually accumulate on exterior surfaces. Combined with moisture, these contaminants encourage the development of black stains, algae, and microorganisms. Regular cleaning helps preserve the appearance of the building over time.

Our recent works

Notre travail en images

You have questions,
we have answers.

When is the best time to clean a façade?

The best time is when temperatures are above 5°C.

Below 5°C, Neteco does not perform façade cleaning in order to guarantee treatment quality and avoid any risk of damage to the surfaces.

Do you provide services for both private and commercial customers?

Yes. We work with both residential and commercial clients.

We offer services tailored to each type of customer to ensure outstanding results and reliable service.

How long will the façade remain clean?

This depends on factors such as nearby trees, roads, and local weather conditions. In general, a façade can be expected to remain clean for approximately 5 to 7 years.

What types of façades do you clean?

Neteco works on all types of façades, including metal, rendered, ceramic, and many other surfaces.

How do you access high façades?

For façades above 11 meters, Neteco uses aerial platforms to ensure safe and efficient access.

For surfaces below 11 meters, we use professional telescopic poles that allow precise and safe cleaning from the ground.

Do you sell Neteco Clear and Neteco Shield products?

No. These products are intended for professional use only.

How long does an intervention take?

For a standard house, façade cleaning can generally be completed within one day.

Do you protect windows and surrounding areas during cleaning?

Yes. Before every intervention, we carefully prepare the site by protecting windows, doors, and ground surfaces from splashes and runoff.

Our team remains available to answer any additional questions.

Our services

Roof
cleaning

A clean roof is key to long-term durability. Neteco offers a wide range of low-pressure and high-pressure cleaning solutions, combined with products tailored to each type of roofing material.

Solar panel cleaning

Clean solar panels deliver optimal performance. Neteco provides safe and effective cleaning solutions that help maximise energy production while preserving the lifespan of your installation.

Window
cleaning

Spotless windows instantly enhance the appearance of your building. Neteco cleans all types of glazed surfaces, from standard access areas to hard-to-reach locations, using techniques that ensure streak-free and long-lasting results.

Façade cleaning

Over time, façades are exposed to pollution, weather conditions and biological growth. Neteco restores the appearance of exterior surfaces with cleaning methods adapted to each material, helping preserve both aesthetics and durability.

Natural stone cleaning

Natural stone requires specialised care to maintain its original appearance. Neteco uses suitable cleaning techniques to remove dirt, stains and biological deposits while respecting the integrity of the material.

Cleaning and colour restoration

Restore and protect your surfaces for the long term. Sunlight, weather conditions and pollution gradually dull exterior materials. Neteco restores their original appearance while providing long-lasting protection against the effects of time.

Winter service

Preparing for winter means ensuring safety. Neteco provides snow removal and de-icing services for roads, car parks, walkways and access points, helping you maintain safe conditions and business continuity throughout the winter season.

Our services

Roof
cleaning

Un toit propre, c’est un gage de durabilité. Neteco vous propose de nombreuses solutions de nettoyage basse et haute pression avec différents produits.

Solar panel
cleaning

La pierre naturelle nécessite un traitement spécifique. Neteco utilise des méthodes douces et ciblées pour nettoyer en profondeur sans altérer l’aspect ni la structure du matériau.

Window
cleaning

Des vitres impeccables valorisent immédiatement votre bâtiment. Neteco assure le nettoyage de vos surfaces vitrées, en accès classique ou en hauteur, avec des techniques adaptées pour un rendu sans traces et durable.

Facade
cleaning

La pierre naturelle nécessite un traitement spécifique. Neteco utilise des méthodes douces et ciblées pour nettoyer en profondeur sans altérer l’aspect ni la structure du matériau.

Natural stone
cleaning

La pierre naturelle nécessite un traitement spécifique. Neteco utilise des méthodes douces et ciblées pour nettoyer en profondeur sans altérer l’aspect ni la structure du matériau.

Cleaning and colour restoration

La pierre naturelle nécessite un traitement spécifique. Neteco utilise des méthodes douces et ciblées pour nettoyer en profondeur sans altérer l’aspect ni la structure du matériau.

Winter
service

La pierre naturelle nécessite un traitement spécifique. Neteco utilise des méthodes douces et ciblées pour nettoyer en profondeur sans altérer l’aspect ni la structure du matériau.

A question?
Need a quote?

Our team is available at +352 26 30 28 83 to answer your questions and assist you with your project.