"Sliding doors are designed to take in water into the bottom track, almost like a tank, and drain it out," the expert revealed. "If it doesn't have the right slope, drainage system, and sill ...

For walls greater than 4-1/2 in. this will require exterior jamb and sill extensions. Be sure to discuss your particular requirements with your dealer if you're at all uncertain. In our case, our ...

The contractor’s fix was to fabricate a wooden support by nailing 2-by-10-inch pressure-treated boards to the concrete under the sill. That worked — until now.

Q: A sliding door on my fourth-floor roof deck is rotting at the bottom. Can I replace the rotten wood without replacing the entire door set? If so, how would I go about doing this? Arlington, Va ...