https://www.openlearning.com/u/houstonlinde-smca7s/blog/TheMostCommonBifoldDoorsRepairDebateIsnTAsBlackAndWhiteAsYouMayThink https://articlescad.com/this-weeks-most-remarkable-stories-about-repair-bifold-door-bottom-pivot-618595.html Bifold Door Seal Repair Bifold doors are constructed by integrating door panels with concertinaed tracks that open and close the space. Over time, these doors may develop a few common problems that require assistance from a professional. Inadequate maintenance can cause your bifold doors to seize up, leading to hardware problems and stuck doors. You can avoid this by lubricating your bifold doors at minimum every two weeks. Seals that are deteriorating Since bifold doors are constantly exposed to the elements, their seals may degrade over time. This isn't just ugly but can also cause water leaks, draughts and lower energy efficiency. Repairing the seals that are deteriorating will ensure that your home stays dry and warm. A common problem is the leak coming from the bottom of your bifold door. This needs to be addressed immediately. The first step is to determine the source of the leak from. There could be a variety of reasons for this which is why it is crucial to get your bifold doors examined by a professional. The most common reason for leaks is that the sill isn't sealed properly. To stop this from happening the cill must be sealed with Dampproofing and the gaps filled with silicone. If your aluminum casing has drainage holes, you should also fill the holes with silicone (a professional installer can do this). The other possible reason for a leak is that the draught seal has worn out and isn't able to do its job of keeping the doors tight. A professional can replace your current draught seal with a high-quality one to stop air from leaking into your home. You should also replace your door's bottom seal in the event that it has damaged or worn out. It's easy to do but only a professional can do it, as they'll use high-quality replac