Fix Gap On Side Of Door Between Lock And Door

If the screws are loose in the casing replace them with larger ones to create a tighter fit.
Fix gap on side of door between lock and door. Remove the frame screws from the hinge you identified but leave the. A gap between the bottom of the front door and the threshold is easily fixed with a door sweep. Http bit ly frostkingcornerguards ks door corner seals white. Starting with the bottom hinge remove the hinge screws on the door first and insert the shim between the hinge leaf and the door.
Place the shims between the hinge leaf and door at the bottom and middle hinges. If the gap along the latch side of your door is allowing unwanted air to infiltrate your space or letting expensive heat or cooled air out weatherstripping can help reduce or eliminate this space. Door sweeps reinforce the seal between the bottom of the door and the door jamb meaning you get extra protection from dirt bugs moisture and wind. Open the door and place a wooden block or hardback book under the outer corner of the door to hold it in place while you work.
If the hinges are fine you may need to take the door off and re square it from scratch. If that doesn t work shim the hinge side. Remove the trim and cut the nails holding the frame to the studs. Door clearance is too tight at the top lock side of the opening.