https://www.repairmywindowsanddoors.co.uk/macclesfield-bifold-door-repairs-near-me/ Bifold Door Seal Repair Bifold doors are created by integrating door panels with the help of concertinaed tracks which allow the space to be closed and opened. In time, these doors may be prone to a variety of common issues that require expert assistance. Inadequate maintenance can cause your bifold doors to swell up, causing problems with the hardware and doors that are stuck. You can prevent this by making sure that your bifold doors are lubricated at least every two weeks. Deteriorating Seals As bifold doors are constantly exposed to the elements, their seals could be damaged over time. This is not just unsightly but also can lead to leaks of water, draughts and decrease efficiency in energy use. Repairing deteriorating seals will help keep your home dry and warm. A frequent issue is leaks coming from the bottom of your bifold door. This should be dealt with immediately. The first step is to determine where the leak is coming from. There could be a number of causes, so it is important to get your bifold doors inspected by a professional. The most common reason for leaks is that the sill hasn't been sealed correctly. 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 must also fill them with silicone (a professional installer can do this). Another possible cause for a leak could be that the draught seal inside has worn down and isn't able to do its job of ensuring that the doors are sealed. A professional can replace the existing draught-seal with a better one to stop air from leakage into your home. You should also replace the bottom seal of your door when it's worn out or damaged. It's simple to do, but it should only be performed by a professional because they will use a high-quality replacement that is able to stand up to the demands of daily use. You should also clean your bif