https://heartplate6.bravejournal.net/5-myths-about-bifold-door-roller-replacement-that-you-should-avoid Bifold Door Seal Repair The bifold door is an excellent option for any home, but it requires proper installation and maintenance in order to function properly. This includes a thorough examination of the door, lubrication, and an assessment of any issues that might arise in the future. Bifold doors are designed to be slightly smaller than their frames to reduce sticking. This also means air can leak in through the gap. Install a weather seal to stop this issue. Damaged Seals A bifold door's ability to provide a seamless transition between indoor and outdoor spaces depends on its weather stripping and seals. When these components degrade they can create drafts, lower energy efficiency, and allow water to enter the house. The first sign of this is typically a gap that is visible when doors are shut, or a draft if they're open. While deterioration is natural and expected in time, there are some preventative measures you can adopt to prolong the life of your doors and keep them in good condition for as long as possible. For example, you should sweep the door runners and tracks regularly to remove dirt and other debris. Based on your location and climate, this could be required every few weeks or weekly. It is also important to be sure to check the drainage holes on your sills on a regular basis. This will stop rainwater or any other moisture from accumulating in the sills, causing corrosion and damage. Finally, it's essential to open and close your bifold doors regularly to keep the hardware from squeezing up. If your bifold doors aren't open and closed regularly, they can start to develop issues that could be costly to repair. If your bifold doors are difficult to open or appear stuck, it's usually an indication that the hinges or lock are misaligned. It is an easy fix. Simply loosen the hinge bolts on your door and then manipulate them to align them with the frame.