Defects in execution and design
The most common defects in incorrectly made ventilated facades. We are constantly adding photos sent to us by you.
Ventilated facades. How to avoid installation errors?
Ventilated facades: How to avoid installation errors.
Ventilated facades are a popular solution used in modern construction, which not only improves the aesthetics of buildings, but also has advantages in terms of thermal insulation and protection against unfavorable weather conditions. However, the installation of ventilated facades can be complicated, and errors in the process can lead to problems in the future. In this article, we will see how to avoid installation errors with ventilated facades.
What is a ventilated facade?
A ventilated facade is a system of external building partitions, consisting of insulating layers, an internal covering and a finishing layer, separated by a ventilated space. This system allows air to circulate between the layers, which helps eliminate moisture and heat. Ventilated facades are popular due to their energy efficiency, durability and attractive appearance.
What installation errors can be made with ventilated facades?
Installation of ventilated facades can be complicated, and errors in the process can lead to various problems. Here are some of the most common installation errors:
Incorrect installation of the basic structure: Incorrect preparation of the building surface or the use of inappropriate building materials can cause difficulties when attaching the facade elements.
Lack of proper insulation of the insulation layer: Poor insulation of the insulation layer can lead to moisture and heat dissipation problems, which affects the energy efficiency of the building.
Incorrect installation of facade elements: Incorrect installation of facade panels can lead to looseness, displacement and damage to the facade surface.
Poor sealing of joints: Incorrect sealing of joints between facade panels can allow water and moisture to enter the ventilated space.
Thermal insulation errors: Poor thermal insulation can lead to heat loss and increased heating and cooling costs for the building.
Lack of proper air circulation: Poor air circulation in the ventilated room can lead to moisture and condensation, which can lead to mold and corrosion problems.
Incorrect installation of the fastening system: Incorrect installation of the fastening system of the facade panels can lead to permanent damage and loosening of the elements.
How to avoid installation errors on ventilated facades?
Avoiding installation errors on ventilated facades requires care, precision and professionalism. Here are some key steps to avoid mistakes:
Surface preparation: Before installation, make sure that the building surface is properly prepared. This includes cleaning, leveling and insulating the underlying structure.
Selecting the right materials: Choose materials with the right quality and properties that meet the project requirements.
Design the right ventilation system: Make sure that the ventilated space is designed to allow for effective air circulation.
Professional installation: Hire a qualified company or specialists to carry out the installation. Professional work is essential for the durability and efficiency of the façade.
Regular maintenance: Once the installation is complete, the ventilated façade should be regularly maintained, including checking the joints, panels and ventilation system.
Performance monitoring: Use monitoring tools such as thermal imaging cameras to monitor the energy efficiency of your façade and detect problems as early as possible.
Compliance with standards and regulations: Ensure that the installation of the ventilated façade complies with applicable building standards and regulations.
Ventilated façades are an attractive and effective solution in construction, but their installation requires care and professionalism. Avoiding installation errors is crucial to ensuring the durability and efficiency of the ventilated façade system. It is always a good idea to work with experienced façade installation specialists who have the knowledge and skills necessary to successfully and sustainably implement the project. It is also worth carrying out regular inspections and maintenance to maintain the utility properties of the facade for many years.
Where do white efflorescences on equitone boards come from?
The causes of eflorescence on Equitone boards may be different, but are often related to the action of moisture. Here are some potential causes and ways it can occur:
- Moisture in the building material: If Equitone boards contain mineral salts, moisture in the material can bring these salts to the surface as a result the process of water evaporating from the material.
- Moisture from rainwater or from the ground: If moisture penetrates the external façade, it can transfer mineral salts to the surface.
- Inaccurate ventilation gaps and joints: If the façade has not been properly ventilated or there are inaccuracies in the installation, moisture and salts can penetrate into the cladding space of the façade.
Solution to the problem of eflorescence on Equitone boards usually consists of:
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- Improvement of thermal and moisture insulation of the ventilated façade.
- Good thermal insulation, which minimizes moisture condensation inside the ventilated façade space.
< li>Removing the source of moisture, if possible.
- Cleaning and removing eflorescence deposits using appropriate cleaning agents.
It is also worth noting that eflorescence on Equitone slabs may be a cosmetic issue and does not necessarily affect the durability of the material or its performance. However, it can affect the aesthetics of the façade, which is particularly important in the case of buildings with high visual standard. Therefore, it is worth monitoring and taking action to prevent or remove it in order to maintain the aesthetics of the facade. If efflorescence is a problem on a newly installed façade, it is worth consulting with the supplier or a building materials specialist to find a solution.
Trespa color discoloration. Is it a significant factor?
< a href=”https://m3ziolek.pl/trespa-plyty-hpl-elewacyjne-fasada/”>Trespa is a popular material used for building facades, but it can be susceptible to color discoloration depending on weather conditions and maintenance. Colour discolouration can affect the aesthetics of the façade. Here are some factors that can lead to colour discolouration on Trespa panels:
- UV radiation: Long-term exposure to UV radiation from the sun can cause fading and colour changes on the surface of Trespa panels. This phenomenon is more common in areas with intense sunlight.
- Weather conditions: Rain, wind and temperature changes can affect the surface condition of Trespa panels. Long-term exposure to rain can lead to the deposition of dirt on the panels, which can affect their appearance.
- Lack of maintenance: Trespa panels, like many other facade materials, require maintenance, such as regular cleaning in the event of excessive algae or moss in an unfavourable environment. Lack of proper maintenance can lead to discolouration.
- Atmospheric pollution: In cities and areas with air pollution due to industry and traffic, Trespa panels may be more susceptible to discolouration due to atmospheric pollution.
- Contact with other substances: Contact with inappropriate chemicals or materials can also cause discolouration on Trespa panels.
To minimise colour discolouration on Trespa panels, it is important to follow a few rules:
- Regular maintenance: Regular cleaning and maintenance of Trespa panels is essential. The manufacturer can provide maintenance instructions.
- Using UV protection: There are special UV protection products that can help to minimise colour fading.
- Avoid contact with aggressive substances: Ensure that Trespa panels do not come into contact with chemicals that may affect their colour.
- Installation and thermal insulation: Correct installation and thermal insulation can help to maintain the condition of the panels.
What are the most common defects of ventilated facades?
- Installation Problems: Errors in the installation of the substructure or incorrect attachment of the façade panels can lead to a loss of stability and aesthetics.
- Inadequate Insulation: Inadequate thermal insulation can lead to problems with the building’s energy efficiency.
- Leaks: Inadequate protection waterproof or inaccurate connections between panels can cause water ingress and moisture.
- Influence of Atmospheric Conditions: Extreme atmospheric conditions, especially strong winds, can affect the durability and strength of ventilated facades.
- Problems Related to Materials: The use of low-quality materials can lead to reduced durability and aesthetics of facades.
- Lack of Maintenance: Neglecting regular maintenance and upkeep can accelerate the degradation processes and cause the facade to lose its functionality .
- Design Issues: Design errors, such as incorrect dimensions or improper selection of materials, can lead to problems during operation.
Regular maintenance, correct installation and appropriate selection of materials are key to preventing and solving potential defects in facades ventilated.
