Maintenance of Aluminium Cladding

Aluminium cladding is easy to maintain… but not maintenance-free. Discover how to preserve the look and performance of your façade over time.

Routine Maintenance
Impact of UV Exposure and Heat
Maintenance of Type B Wood
Damage to Aluminium Cladding

Why maintenance matters

Aluminium cladding is known for its durability and resistance to weather conditions. Under normal circumstances, intensive maintenance is rarely required.

However, regular cleaning helps maintain its appearance, finish, and long-term performance.

  • Protection against dirt and air pollution
  • Prevention of stubborn deposits (cement, dust, moss, etc.)
  • Slowing down natural ageing and colour fading caused by sunlight
01.

Initial cleaning after installation

After installation, it is recommended to clean your cladding for the first time. This removes construction residues before they can settle into the coating. Use a suitable cleaner to remove cement residue and a soft cloth.

Attention:
Avoid contact with acid-sensitive materials and protect your skin when using cleaning products.

02.

Routine maintenance

Under normal conditions, annual cleaning is sufficient.
  • Use a mild, suitable cleaning product
  • Always use a non-abrasive cloth or sponge
  • Rinse thoroughly with clean water
  • Apply a UV-protective product to preserve colour intensity

Tip:
In coastal or highly polluted urban environments, more frequent cleaning is recommended (up to 2–4 times per year).

03.

Intensive maintenance

Every 2 to 3 years, a more thorough cleaning is recommended:

  • Pre-rinse with water to remove surface dirt
  • Use a dedicated cleaner for stubborn deposits
  • Rinse thoroughly with cold water

Impact of UV exposure and heat

Although aluminium is a highly durable material, prolonged exposure to sunlight and heat may cause slight colour fading over time. This is a natural ageing process.
  • UV radiation: affects resins and accelerates ageing
  • Infrared radiation (heat): increases surface temperature and promotes dirt adhesion. Darker colours absorb more heat and are therefore more sensitive to these effects.

Tip: Regular use of a UV-protective product helps slow down this process and maintain the original appearance of your aluminium cladding.

Maintenance of Film-Coated Aluminium Cladding

Maintenance of Type B Wood

With Type B Wood, you benefit from aluminium cladding with a warm, wood-like appearance inspired by light or dark oak. Thanks to a multi-layer coating in PVDF and PMMA, this finish offers excellent resistance to UV and chemical exposure. 

For maintenance, we recommend using cleaning products suitable for PVC and compatible with this type of finish.

Damage to aluminium cladding

Is your cladding damaged and in need of a local repair? Feel free to contact us. We offer touch-up pens available in all RAL colours, in matt, satin, gloss or textured finishes.

Touch-up products can be requested via the contact form.