Need Threshold Replaced On French Door

Begin by removing the existing threshold from your door.

Need threshold replaced on french door.

Cut the rotten door sill into pieces using an oscillating tool or circular saw. Before you begin to do any work on the threshold itself you will have to remove the door which it holds. Installing a new threshold and sill will take between two and three hours. I had been unnecessarily worried about it after reading some of the amazon reviews.

Preparing the new threshold. An entry door threshold can become damaged or worn over time. Pull the rubber gasket out of the grooves on the metal threshold. To remove and replace a door sill.

Remove the screws holding the metal threshold in place. 1remove the old exterior threshold. You may also want to replace an interior threshold because the old one is ugly or because new flooring on one side of the doorway calls for it. First i measured the old threshold in place.

French doors can be unscrewed in sections undoing the hinges and then removing the sliding wheels which allow the door to move backward and forward. Squirt expanding foam sealant under the threshold to hold it in place and plug any air gaps. Remove the old door sill from beneath the door frame. Step 1 removing the door.

Amazon s choice for french door threshold m d building products 78618 1 1 8 inch by 5 5 8 inch 73 inch th394 adjustable aluminum and hardwood sill inswing mill 4 2 out of 5 stars 135. The new threshold arrived in good shape with all the hardware included. Immediately put the toekick up under the flashing and tight against the underside of the threshold and screw it to the subsill. Installing a french door threshold.

Run a bead of sealant between the threshold and each door stop. An interior threshold simply rests on the floor with no sill under it. To cut a metal threshold use tin snips and a saw equipped with a metal cutting blade to make the cuts. Cut the old threshold with a back saw or a reciprocating saw.

Be careful not to accidentally saw into your flooring. Flush bolts install at the upper and. Position the old door sill on the new sill and trace around it.