5. Check Alignment After making your adjustments, check if the door is level. Use a level if necessary. If the door leans to one side, you may need to adjust one roller more than the other to achieve a balance.

Rollers are essential for the operation of sliding windows. They facilitate the smooth sliding motion, allowing users to easily open and close the windows without excessive force or strain. A well-functioning roller system minimizes wear and tear on the window frames and tracks, extending the life of the windows themselves. Additionally, high-quality rollers contribute to better insulation, reducing energy loss and enhancing the overall efficiency of the home.

Aluminium Extrusion Profiles and Their Applications in the Windows and Doors Segment