There’s no other feeling like owning and entering your first home for the first time.
But in most cases, the number of repair jobs an old home requires can ruin that feeling for a while.
Imagine you have bought your first house. While inspecting the property, you discover that the stucco exterior of your new home could use some serious attention.
Sounds familiar? If you are in the same fix, I know exactly what you are looking for.
This is why I have written down a detailed guide on ‘how to paint stucco’ from my first house painting experience.
So without further ado, let’s start!
How to Paint Stucco: Step-by-Step Guide
In this section, I will take you through the detailed six steps of painting stucco like a master!
Steps
Estimated Time
Prepare the Stucco Surface
45 minutes
Repair Cracks
1 hour
Masking the Surrounding
30 minutes
Prime the Stucco
1 hour
Paint the Stucco
2 hours
Apply a Second Coat
2 hours
Step 1: Prepare the Stucco Surface
Use a soft-bristle vinyl brush to brush the stucco surface before pressure washing.
This will loosen the dirt and debris, making pressure washing more effective.
Plug your pressure washer into a GFCI outlet for safety.
Then, attach the hose to a hose bib for water supply.
Start washing your stucco surface from the top and keep working your way down.
This technique is effective in removing dirt, dust, and debris.
Make sure to clean the top areas where cobwebs and insect nests accumulate.
Ensure to clean the mud splashes at the bottom as well.
Take a break and carefully examine the stucco surface for any peeling paint.
If you find any, scrape the damaged paint using a paint scraper.
Hold the scraper at a low angle to avoid damaging the stucco.
If you find any mildew growth, it’s important that you take care of it before you start painting.
You can use any household cleanser or bleach to get rid of them.
Apply the cleanser to the affected area and give it a few minutes to kill the mildew properly.
Once everything is done, rinse the whole stucco surface thoroughly.
Let the stucco surface dry completely before you start painting, as the paint won’t adhere to a damp surface.
Required Tools
Soft-bristle vinyl brush
Pressure washer
Paint scraper
Household cleanser or bleach
Step 2: Repair Cracks
It’s important to repair the existing cracks on a stucco surface to achieve a smooth finish.
Carefully go through the stucco surface to find any cracks or holes that are wider than the paint scraper blade.
If you find any, use a 5-in-1 tool to scrape out the old stucco from the cracks.
This ensures that the repaired area has a solid foundation for the caulking.
Gently brush the cracks to clear out the debris or any other loose particles with a wire brush.
Apply beads of silicon caulking along the length of the cracks with a caulk gun.
Press the caulking deep into the crack to ensure proper coverage.
This step ensures that your repairs stay for long.
Moisten a chip brush using water and feather the edges to blend the caulking with stucco.
Required Tools
5-in-1 tool
Wire brush
Chip brush
Silicon caulking
Caulk gun
Step 3: Masking the Surrounding
Once your stucco surface is free from dirt and debris and repaired fully, it’s time for masking.
Masking ensures that only the stucco surface receives the fresh paint coat with clear lines and that the surrounding is untouched.
Begin by mapping the areas that need masking.
These areas include soffits, railings, pipes, windows, and doors.
Use flooring paper to cover up every surface and secure it using painter’s tape.
Cover the surrounding plants with tarps so they stay paint-free.
If there are any light fixtures or electrical wires on the surface, remove them and carefully tape off the wires.
Required Tools
Flooring paper
Painter’s tape
Electrical tape
Step 4: Prime the Stucco
Pour stucco-friendly primer into a lined paint tray.
Make sure there is enough primer to cover the whole stucco surface.
There are two types of stucco: synthetic stucco and traditional stucco.
Synthetic stucco or Exterior Insulation Finishing System (EIFS) is typically softer and maintains color for longer periods, while traditional stucco is a cement-type mixture that is created by combining Portland cement, lime, sand, and water and is more durable than the first one.
What type of paint do you use for stucco?
Acrylic latex exterior paints are the best for painting stucco. They are light, durable, and allow the stucco to breathe.
You can easily apply these paints to your stucco surface, requiring very little maintenance.
What paint finish is best for exterior stucco?
Stucco looks elegant with any flat or low-sheen paint.