How do I fix drywall damage behind a Calgary door that doesn't have a doorstop?

Small holes and dents can be repaired with mesh patches and joint compound, while larger damage may require cutting out the damaged section and installing a new piece of drywall. The lack of a doorstop means the door handle has been repeatedly hitting the wall, creating either a round dent from the handle or a larger hole if the impact was severe enough.

For small dents and holes (less than 2 inches), start by cleaning out any loose drywall material and dust. Apply a self-adhesive mesh patch over the hole, then spread joint compound over the patch with a 6-inch putty knife, feathering the edges. Calgary's dry climate means joint compound dries quickly — often within 2-3 hours rather than the 4-6 hours typical in humid climates. Apply a second coat with an 8-inch knife, then a final coat with a 10-inch knife for smooth blending. Sand lightly between coats with 120-grit sandpaper.

For larger holes (2-6 inches), you'll need to cut out a square section around the damage and install a drywall patch. Cut a piece of new drywall slightly larger than the hole, then score the back and remove the gypsum core while leaving the paper backing intact. This creates a paper border for adhesion. Apply joint compound around the hole edges, press the patch in place, and finish with multiple coats as described above.

Very large damage may require cutting back to the nearest wall studs and installing a properly secured drywall piece. This involves cutting with a drywall saw, securing the new piece with drywall screws into the studs, and taping the seams with paper tape and joint compound.

Alberta building standards don't specifically address door damage repairs, but proper drywall work should meet the same standards as original construction. In Calgary's low humidity, joint compound can crack if applied too thickly in single coats — build up thin layers instead. Use a humidifier in the room during winter repairs to prevent the compound from drying too quickly and cracking.

After the repair is complete and fully cured (24-48 hours for the final coat), prime the patched area with a quality drywall primer before painting. Unprimed joint compound will absorb paint differently than the surrounding wall, creating a visible patch even with multiple paint coats. Use the same paint sheen as the existing wall — typically eggshell or satin for main living areas.

Install a doorstop immediately after completing the repair to prevent future damage. Wall-mounted doorstops work better than baseboard-mounted ones for preventing handle damage. Spring-loaded stops or magnetic stops offer good protection while being less obtrusive than traditional rubber doorstops.

Consider hiring a professional for repairs larger than 6 inches, especially if you're uncomfortable with drywall cutting and taping techniques. Poor taping and finishing work is obvious once painted, and Calgary's intense natural light makes imperfections very visible. If you're planning to repaint the entire room anyway, this is an excellent time to address the door damage and install proper door protection.