Replace Garage Door Threshold On Concrete

Drive any raised concrete anchors flush with the surface.

Replace garage door threshold on concrete.

Remove dirt and debris from chips and hairline cracks in the concrete threshold using a stiff bristle cleaning brush. Cut the old threshold with a back saw or a reciprocating saw. Remove the screws from the rotted threshold with a large flat tip screwdriver. Open the exterior door fully.

If it fits apply liquid nails glue to the concrete and attach the threshold. Replacing an exterior door threshold plate is not difficult in most cases. The driveway is asphalt butting up to the concrete threshold entering the garage. Insert the tip of a wood chisel between the seam of the threshold and concrete.

Tap the end of the chisel with a. We had it repaired by a concrete resurfacing company once and it didn t even last the first winter. They did remove it and replace the concrete but we don t know if they reinforced it with. This video we will show removing our aluminum front door threshold plate and repla.

Begin by removing the existing threshold from your door. To cut a metal threshold use tin snips and a saw equipped with a metal cutting blade to make the cuts. Then test the threshold for fit. 2 mix a moderate amount of liquid detergent with 1 quart of water in a plastic.

1remove the old exterior threshold. The concrete threshold or whatever its called is broken and crumbling. When the saddle is in place restore the door jamb adding calk so that it fits nicely.