
Choosing a
repair french doors replacing french door glass threshold
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Thresholds are required to smooth uneven gaps at the bottom of doors. They protect you from all seasons of water, draughts and bugs. A threshold that is lower provides security for pushchairs, wheelchairs, and more seamlessly connects interior and exterior spaces.

It is essential to know the various options when advising customers about their
french door replacement door threshold options.
Weathered
The threshold of an external door is a crucial element of any door system, providing protection from the elements and an effortless transition between indoor and outdoor space. When choosing the threshold for an exterior door, it's important to strike a balance between safety and aesthetics. Alongside being essential to keep the home weatherproof, thresholds play an important role in user safety by preventing tripping, and restricting access for those who have mobility issues or wheelchairs. There are many threshold options that allow customers to pick the one that's suitable for their home.
A weathered threshold provides great weather protection for exterior doors. It also creates a solid wall that keeps out rain, wind, and draughts. This type of threshold can be recessed or sunk into the floor to leave a 14mm upstand, minimising the risk of tripping and creating an effective seal against the elements. Weathered thresholds are recommended for all exterior doors since they offer higher levels of weatherproofing than non-weathered alternatives. The higher height of the thresholds that are weathered can make them unsuitable to some users, particularly those who use wheelchairs and pushchairs/prams.
Unweathered thresholds are usually shorter in height, with many only a few millimetres above the ground, meaning they are less likely to create any tripping risks. They also provide a smoother transition between outdoor and indoor spaces, helping to connect the two in a more open and unified way. They may not offer the same level of weatherproofing as a weathered option, but they are perfect for homeowners who want to enhance the look of their home without sacrificing practicality or security.
Whether your
french door glass replacement near me doors are currently equipped with an unweathered threshold or you're planning to replace them, a new threshold is a DIY project that can help to smooth the gaps that are uneven at the bottom of doors, and also protect against water ingress and drafts. The threshold that was installed previously must be removed before a new one can be fitted to the existing sill. To remove the old sill, put a flat bar between it and the subsill. Carefully lift the middle section. If the ends of the threshold have been nailed to the floor then use a hammer or chisel, to break them off from the jambs. Once the threshold has been removed, clean away any mortar left behind and sand it to a smooth surface. It is recommended that you spray an expanding foam sealant under the threshold before installing it again. This will hold it in place and fill in any air gaps.