The installation of frames is one of the most important factors for the correct operation and quality of windows. None of the materials (profiles, mechanisms, glazing) have value if the aluminum frames are installed incorrectly, and they may even prove useless or even dangerous. Installation should be carried out exclusively by trained teams from the aluminum frame company, as it is often observed that some aluminum window manufacturing companies, for cost reasons, use external installation teams whose goal is the speed of project delivery. In such cases, the guarantees and certificates provided may not be valid. See some ways to evaluate the installation of aluminum frames.
