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. If it fits apply liquid nails glue to the concrete and attach the threshold. Remove the screws from the rotted threshold with a large flat tip screwdriver. Insert the tip of a wood chisel between the seam of the threshold and concrete.

If there s carpeting trim the carpet where frayed material hangs loosely. Tap the end of the chisel with a. 2 mix a moderate amount of liquid detergent with 1 quart of water in a plastic. This video we will show removing our aluminum front door threshold plate and repla.

Begin by removing the existing threshold from your door. 1remove the old exterior threshold. The driveway is asphalt butting up to the concrete threshold entering the garage. Then test the threshold for fit.

Be careful not to accidentally saw into your flooring. To cut a metal threshold use tin snips and a saw equipped with a metal cutting blade to make the cuts. Open the exterior door fully. When the saddle is in place restore the door jamb adding calk so that it fits nicely.

Replacing an exterior door threshold plate is not difficult in most cases. We had it repaired by a concrete resurfacing company once and it didn t even last the first winter. Remove all debris from the concrete slab.