5 Useful Wall Repair Tips From the Pros

Google Trends show that ‘how to repair cracks in drywall’ ranks as one of the top searched for terms, and it’s easy to guess why.

When was the last time your gallery wall went wrong and you found yourself wondering how to repair all the holes and dents?

This is a common occurrence among homeowners and renters as the walls face a barrage of activity and holes. A home should be well-lived in, and that means nail holes, doorknob gashes, and furniture dents. But even those not trained in construction can do a wall repair with ease, and we are here to provide the know-how.

Read below for our guide on repairing walls with a few simple steps.

1. Gather the Right Products for Wall Repair

Being a great homeowner or renter means preparing yourself for any situation that may occur, like a towel rod falling out and leaving behind a hole to repair. You will want to have products in your toolbox for easy repairs, and you don’t need many to get started.

The essential products to have for any wall repair are a small plaster tub, 100-grit sandpaper, putty knife, self-adhesive patches, a small paint roller, and a soft cloth.

Even these few products will have you repairing everything from nail pocks to fist-sized holes.

2. Toothpaste Doesn’t Cut It

The best tip to take away in this wall repair guide is simple: toothpaste won’t cut the bill for home repairs! Further, toothpaste doesn’t bond the plaster, making it a weak and ineffective product.

Take the extra time to research and prepare your walls for a successful repair. Create a kit at home so you are ready for immediate repairs. Home improvement stores will have additional insights, so don’t hesitate to ask.

3. Identify the Wall Dings

The best way to think about a wall repair is by identifying what type of wall mark you are working with initially.

A dent or slight ding is easy to repair with plaster, a putty knife, and paint. These are the most common repairs and likely what you’ll need to repair the most.

A fist-sized hole takes self-adhesive patches, plaster, and paint to repair. These holes are standard from a doorknob forcibly swung or the edge of furniture moved around.

A more significant hole repair often calls for plasterboard, plaster, and paint. This happens when a mounted piece of equipment falls or a soccer ball is kicked inside.

4. Quick Process for Hole in Wall Repair

A wall repair shouldn’t take much time or effort. Here is a quick process to follow for any repair job:

  1. Clean the patch area with a damp cloth or all-purpose cleaner
  2. Sand the repair area to create a smooth surface and wipe away remaining dust
  3. Mix your plaster mix and work with small amounts at a time
  4. Use a bonding agent to wet the edges of the hole (can be skipped if a minor repair)
  5. Apply a thin layer of plaster with a putty knife and score in a crisscross pattern to create texture
  6. Apply a second layer of plaster within 24 hours and let dry completely
  7. Sand the dried plaster to make it even with the wall
  8. Touch up the paint

For dealing with more expansive holes, you’ll want to use a self-adhesive wall patch or plasterboard. Further, hard-to-clean surfaces may need media blasting to create a clean surface, as Surfco Restoration & Construction LLC explains. Make sure you know what you’re dealing with when it comes to the repair.

5. Touch Up as the Final Step

You still have a final, critical step to ensure a clean, cohesive repair. Paint touch-up is the difference between seeing exactly where a wall repair has happened versus forgetting all about it.

After the plaster has dried, take a small roller to cover the repair site and surrounding area — feather out the edges for a smooth transition.

Keep a small paint tub available for use during your paint jobs. Your local paint store can also assist in color matching if you bring a small, scratch sample. This is especially useful if you are renting a property and don’t know the paint color.

Become a Home Repair Pro

Any homeowner or renter should have a bag of tips and tools ready for minor home improvements. A wall repair is simple to be ready for at home as cracks and dings are inevitable. Now that you more about wall crack repair, you can get to work!

Utilize this guide for your next patching job and read our other posts on what else you didn’t know you could DIY.

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