How To Repair French Door Threshold

If your threshold is in rough shape replace it.

How to repair french door threshold.

The new threshold arrived in good shape with all the hardware included. How to fix a french door sill leak. First i measured the old threshold in place. Replacing a door threshold can be a complicated business but this can be made even more complicated when the threshold in question supports french doors french doors are those which resemble large hinged shutters and can be folded open during summer and then pulled tightly closed in colder weather.

As it ages or worse rots it looks bad and ceases to do an effective job of sealing out the weather. An exterior threshold takes a lot of abuse from foot traffic and weather and it can only withstand so much. French doors consist of pairs of doors fitted with large areas of glass to allow light and outdoor views into the home. The threshold at the base of an exterior door takes a beating with constant foot traffic and weathering.

Most exterior thresholds also have a sill beneath them. Replacing a door threshold is not just for the sake of appearances it can also be a real energy saver. Preparing the new threshold. The new threshold should have a similar profile to your old threshold and be 1 to 2 inches longer than the length of the doorway so that you can cut it for an exact fit.

Carefully measure the doorway for the new threshold. How to replace a threshold. I had been unnecessarily worried about it after reading some of the amazon reviews. Installing a french door threshold.