door threshold การใช้

• Q . There is rotted wood under my front door threshold at the front door.
• A . Yes, it would work, both for the back door threshold and for the dishwasher.
• Water comes in over / under / around the door threshold in driving rain, leaking to the bathroom below.
• Ideally, the deck should be at least 7 inches lower than the door threshold, but that is not always possible.
• The second possibility is to leave the gap open and install a piece of copper flashing under the trim, just below the door threshold, with about 2 inches on the floor of the stoop.
• One thing you can do to help : Replace the sill with a marble sill ( bathrooms of the 1927 era had marble door thresholds, and you could do the same for the sill . ) Or, install one made of Corian, if you can find one, or cover the sill with ceramic tile.