Expert Tips to Repair Your Walls Before Moving

Whether you are a homeowner or renter, you have probably drilled holes in the walls. Be honest with yourself. When you were organizing your bookcases, the wall was certainly damaged. There is no way to prevent wall damage. A home isn’t complete without some picture frames and artwork. What you can accomplish is to repair the damage before you leave. Experts have shared their top tips for fixing holes and dents in drywall to avoid losing the rental deposit or getting homebuyers asking you for credit.

How to Fix Your Walls

  • First, you need to know that spackling holes into the wall with Toothpaste won’t work. As a professional home painter Albert Ridge, NYC, explains, Toothpaste doesn’t stick to the surrounding area and is more likely to crack. What can you do if this tried-and-true dorm room trick does not work? Before you start to patch holes in your walls, you must assemble the following: Sandpaper 100-grit.
  • Soft rag
  • Self-adhesive wall patches
  • A putty knife
  • Material for patching
  • Paint matching

Now, let’s get started. 

Prepare Your Walls for Repair

After you have your repair kit organized, you can assess the damage. Are there pinholes where pictures were hung? Did a skateboard make a 2-inch hole in your front door wall? It would be best if you started by sanding out the dent or hole and the surrounding areas. Use a damp cloth to remove any dust. To catch any plaster or debris accumulated in the future, you may want to place a towel or sheet on the floor.

Fast Dent and Hole Repair

Once the area has dried, the area can be sanded. Better Homes & Gardens recommends Using a bonding agent to dampen the edges of large holes in the plaster. This makes the plaster stick. There are a few other options. Better Homes & Garden states that plaster can fill even large holes. To help the second layer stick, apply one layer with a putty knife. You can apply a second layer of plaster within a day. Then sand it until it matches the surrounding walls. You might consider applying a self-adhesive wall patch to fill in the large or unusually shaped holes. These mesh patches are lighter than plaster and can be applied over holes or dents of unusual shapes. BEHR (the paint company). 


  1. Apply a patch to the hole and press down along the edges.
  2. Apply 4 inches of plaster to the perimeter of your patch using a putty knife.
  3. For now, leave the middle unplaster.
  4. After the plaster has dried, fill the entire patch with plaster.
  5. Smoothen the plaster six inches beyond its edges to blend in. You can finish the job with one final sand, no matter what method you use to fill the hole or dent.
  6. Paint the repaired area, and it will look as good as new.

It can be tedious to repair walls, but it is easy once you get the process down. It’s also likely to save you money. It’s worth it, we promise.

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