https://www.repairmywindowsanddoors.co.uk/ashford-bifold-door-repairs-near-me/ How to Prepare an Opening to Replace Bifold Doors If you're looking to replace your bifold doors, it's important to select the right one. Make sure they are properly sealed and weatherproofed to prevent air leaks, water infiltration and colder indoor temperatures. For a seamless installation, you should have a partner help you. The kit should be about 1/8 inch narrower than the frame opening, and between 2 and 1 inch shorter in height to ensure there is enough room for the floor. Selecting the right doors The kind of door you choose can have a significant impact on the look and feel of your business. The most recent designs for commercial doors concentrate on creating a seamless transition between indoor and outdoor spaces and bifold doors are particularly well-liked. They are stylish, efficient and can be tailored to your business. Bifold doors are available in a wide variety of styles and materials, from wood to aluminum. Certain doors are energy efficient and others are equipped with modern security features to guard against theft and break-ins. You should also think about the size of your home and how you intend to use your bifold doors before choosing a style. In contrast to single-door frames, bifold doors tend to be larger and require specialized hardware to withstand their weight. This means that replacing existing bifold doors with new ones could involve a little more work than simply swapping the frames. You'll also have to make sure that your lintel is sturdy enough to support the additional weight of the bifold door. In certain situations you may have to re-frame your room and install a rolling steel joist (RSJ) as an lintel to distribute the weight. When installing your doors, ensure that you use a high-quality timber that will be able to support the weight of the door. This is particularly important for doors used for internal use because they are often used regularly. trust