Welcome to our guide on fixing stucco walls! If you live in Peoria, AZ, knowing how to care for your stucco is key. Stucco can get cracks and damage over time due to the weather and the house settling. Fixing it yourself not only makes your walls look better. It also saves you money compared to hiring pros. We’ll show you how to fix stucco walls step by step. Plus, we’ll share tips to keep them strong for a long time.

Key Takeaways:

A person wearing gloves repairs a cracked stucco wall, using a chisel and a hammer to remove damaged plaster.

Understanding Stucco Damage

Stucco walls add durability and look great on homes. But, they can get damaged over time. It’s vital to know why stucco damage happens. This helps fix the problems fast and right.

Cracks in stucco happen for many reasons. Temperature changes, the house settling, water getting in, or bad installation can cause them. These cracks can make your walls look bad. They can also lead to more damage if not fixed.

Small holes in stucco can come from hits, water, or just wear and tear. They might look small, but they can let water inside the wall. This can cause bigger damage later.

Fixing cracks and holes in stucco keeps your walls strong. It stops more damage from happening. It’s key to take care of these issues early to avoid bigger problems. Set aside time for this awesome read.

How to Repair Stucco Cracks

Here are the steps to fix stucco cracks:

  1. Prepare the surface: Clean the area with a wire brush and make sure it’s dry.
  2. Apply stucco patching compound: Mix the compound as the instructions say. Use a trowel to fill the crack and make it smooth.
  3. Smooth the surface: Use a trowel or putty knife to make the crack smooth. It should blend with the rest of the stucco.
  4. Allow drying and cure: Let the area dry as the instructions say. You might need to keep it moist or use a curing agent.
  5. Finish the repair: When it’s dry, sand it if needed. Then, paint it to match the rest.

How to Patch Small Holes in Stucco

To patch small holes in stucco, do this:

  1. Prepare the surface: Clean around the hole. Make sure the area is dry.
  2. Apply stucco patching compound: Fill the hole with the mixed compound. Make it level with the rest of the wall.
  3. Smooth and blend: Make the patch smooth. It should look like the rest of the wall.
  4. Allow drying and cure: Follow the drying instructions. Keep it moist or use a curing agent if needed.
  5. Finishing touches: When dry, sand it lightly if needed. Paint it to match the wall.

Knowing why stucco gets damaged and how to fix it keeps your walls looking good and lasting longer.

A person's hand using a putty knife to apply textured patching compound for stucco repair to a large vertical crack on an external stucco wall.

Tools and Materials Needed

To fix your DIY stucco wall, you need some important tools and materials. Here’s a list of what you’ll need:



You can find most supplies at local home improvement stores, like Home Depot or Lowe’s. Online shops like Amazon also have a big selection and offer home delivery.

A construction worker, wearing gloves and a blue shirt, is performing stucco wall repair on an exterior wall with a trowel on a sunny day.

Having the right tools and materials ready makes your DIY stucco repair project go smoothly. With everything prepared, let’s start the step-by-step guide to fix your stucco walls.

Step-by-Step Stucco Repair Guide

Repairing stucco walls outside might seem hard, but it’s easy with the right steps and items. These instructions will help you fix your stucco walls beautifully. You’ll also save money by doing it yourself.

1. Surface Preparation

First, prepare the surface well. Clean the damaged spot with gentle soap and water. Get rid of loose stucco. Then, rinse well and let it dry fully.

2. Applying the Stucco Mix

Next, make sure the surface is clean and dry. Get the stucco mix ready as the instructions say. It should be just right for patching. Then, use a trowel to put a thin layer on the damaged spot. Blend the edges well with the old stucco.

Note: For bigger areas, you might need a special stucco patching compound. Just follow what the instructions say for mixing and using it.

3. Finishing Techniques

After applying the mix, use the right techniques to finish. Use a clean trowel to repair blend in well. Make sure the texture and patterns match the rest of the wall.

Note: You may need different tools or methods for some finishes. Ask a stucco expert or look up guides for the finish you want.

4. Cost-Effective Techniques

Repairing stucco walls yourself can save money. Here are some ways to save even more:

Using these tips can help you spend less without losing quality.

You now know how to repair stucco walls step by step. Take your time and be safe. Following these cost-saving tips, your project will look great without spending a lot.

Maintenance Tips for Durability

For your stucco walls to last long, regular upkeep is crucial. With these easy tips, your walls can remain in top shape for many years.

Routine Cleaning: It’s important to clean your stucco walls regularly. This removes dirt and debris that gathers over time. Use a gentle pressure washer or a soft-bristle brush. This way, you won’t damage the stucco.

Proactive Measures: Prevent damage before it happens. Make sure gutters and downspouts don’t have debris. This prevents water from building up and soaking into the stucco. Also, keep trees and plants trimmed. This way, branches won’t scratch or harm your walls.

Regular Inspections: Check your stucco walls often for any damage signs. Look out for cracks, chips, or discoloration. These could show more serious problems. Fixing these issues quickly stops them from getting worse. This helps avoid bigger repairs later.

At Painting Done by Angel’s, we assist those in the Scottsdale & Phoenix, Arizona area in making their homes and offices beautiful. We offer interior and exterior painting services with 15+ years of expertise. Our family-owned and operated team is licensed and insured, ensuring that your investment is safe with us. We pride ourselves on delivering the greatest outcomes for our valued customers every time!


How often should I repair my stucco wall?

Check your stucco walls once a year. Fix small cracks or holes quickly. You might need major repairs every 10-20 years.

Can I repair stucco cracks myself?

You can fix small stucco cracks by yourself. Clean the crack, apply a bonding agent, and then fill it with a patching compound. For big cracks, it’s better to get professional help.

Is it necessary to use specific tools for stucco repair?

Yes, the right tools are important for fixing stucco. You’ll need a trowel, wire brush, utility knife, and a mixing container. Don’t forget to wear gloves, safety goggles, and a dust mask for protection.

Can I paint over the repaired stucco walls?

After the stucco repair dries, you can paint it. Use outdoor paint suited for stucco. Apply the paint correctly for the best look.

Are there any specific maintenance tips for stucco walls in Peoria, AZ?

In Peoria, AZ, check your stucco walls regularly for damage. Use a breathable elastomeric coating to shield from the sun. Clean the walls each year to stop dirt, mold, and mildew.

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