Frequently Asked Questions

What is external cladding, and why is it important?

External cladding is a protective layer installed on the outer surface of a building. It serves multiple purposes, including:

 

  • Protection: Cladding shields the building structure from environmental elements like rain, wind, UV rays, and temperature fluctuations, preventing damage and extending the building’s lifespan.
  • Insulation: Many cladding materials provide thermal and sound insulation, contributing to energy efficiency and indoor comfort.
  • Aesthetic Appeal: Cladding enhances the visual appearance of a building, offering a range of styles, textures, and finishes to suit architectural preferences.
  • Structural Integrity: Cladding can add an extra layer of strength to the building, especially when using durable materials like metal or fiber cement.

 

Whether for residential, commercial, or industrial buildings, cladding is an essential component for durability and design.

Is external cladding easy to maintain?

Yes, most external cladding materials are designed for minimal maintenance, but the level of care depends on the material type:

 

  • Fibre Cement and Metal Cladding: Require occasional washing with water or mild detergent to remove dirt and debris.
  • Timber Cladding: Needs regular sealing, staining, or painting to maintain its appearance and protect it from weathering.
  • Vinyl Cladding: Typically maintenance-free but may need periodic cleaning to remove grime or mold in humid climates.
  • Composite Cladding: Resistant to rot and termites, requiring only occasional cleaning with water.

 

Regular inspections are recommended to identify any damage or wear early. Following manufacturer care guidelines ensures your cladding retains its appearance and performance over time.

What is external cladding made of?

External cladding comes in various materials, each offering unique benefits:

 

  • Fibre Cement: A blend of cement, sand, and cellulose fibers, known for its strength, fire resistance, and low maintenance.
  • Timber: Natural wood cladding provides warmth and charm, ideal for traditional or rustic designs.
  • Metal: Aluminum and steel cladding are durable, lightweight, and often used in modern or industrial designs.
  • Vinyl: A cost-effective and lightweight option, vinyl is easy to install and resistant to weather and pests.
  • Composite Materials: A mix of materials like wood fibers and plastic, offering the look of timber with added durability and resistance to rot and termites.

 

Each material is suited to specific climates, budgets, and design preferences. Choosing the right cladding depends on your project’s unique requirements.

Can cladding improve energy efficiency?

Yes, external cladding plays a significant role in enhancing a building’s energy efficiency by:

 

  • Thermal Insulation: Many cladding materials reduce heat transfer, keeping indoor spaces cooler in summer and warmer in winter. Pairing cladding with an insulation layer boosts energy savings.
  • Weather Resistance: Cladding minimises drafts and air leaks, maintaining a consistent indoor temperature and reducing reliance on heating or cooling systems.
  • Light Reflectivity: Some cladding materials and finishes, such as light-colored or reflective coatings, help deflect sunlight, reducing heat absorption.

 

By improving thermal performance and reducing energy consumption, cladding not only saves money but also contributes to a more sustainable building design.