https://www.repairmywindowsanddoors.co.uk/salisbury-bifold-door-repairs-near-me/ Bifold Door Seal Repair Bifold doors integrate doors with tracks that are concertinaed to allow you to open and close a space. Over time, these doors may have a few issues that require expert assistance. Lack of regular servicing can cause your bifold doors to seize up, causing problems with the hardware and doors that are stuck. You can prevent this from happening by lubricating your bifold doors at minimum every two weeks. Seals that are becoming less durable The seals on bifold doors could get worse with time, since they are exposed to the elements. This is not only unattractive, but it can also cause water leaks, draughts and lower energy efficiency. To ensure that you keep your home dry and warm it is recommended to repair damaged seals on a regular basis. A common problem is the leaks coming from the bottom of your bifold door. This should be addressed immediately. The first step is to pinpoint the source of the leak from. There could be a variety of causes, so it is important to get your bifold doors examined by an expert. The most common reason for a leak is that the sill isn't sealed correctly. To prevent this from happening, the cill has to be waterproofed. The gaps must also be filled with silicone. If the cill is made of aluminum and has drainage holes underneath it, they must be sealed with silicone too (a professional installer should do this). Another reason for leaks could be that the draughtseal in the interior has worn away and isn't doing its job to keep the doors tightly closed. A professional can replace the existing seal with a more effective one to stop air from getting into your home. You should also replace your door's bottom seal when it's worn out or damaged. It's easy to do but only a professional should perform it, as they'll use high-quality replacements that can withstand regular use. You should also clean the bifold doors exteriorally with a mild solution