Exterior stucco homes are usually located in areas that are typically humid and warm. This kind of climate could be a perfect breeding ground for the growth of mold. Stucco wall exteriors are typically constructed from cement. The porous material is a great way to absorb the stains that are caused by mildew and mold. The mold usually has an ominous black or brown hue, but it can be seen as orange or red spots. Mold removal from the exterior of your stucco is an easy process that can be done in the afternoon. It is possible to remove the stainings by following a few easy steps.



Step 1. Prepare

Learn the guidelines that are provided by the company that makes the mold remover you own. Follow the instructions with care. Wear protective glasses and masks along with rubber gloves. This will avoid the possibility of getting mold particles onto your skin or inhaling them into your lungs.

Step 2. Rinse the stucco

Make use of the garden hose to wash the residue and dirt off the stucco. Connect the sprayer with the hose, then switch on the water. Start at the highest point of each wall, and move downwards as you rinse the dirt off the wall surface.

Step 3. Mix the remover

Place the mold-removing solution in the bucket. The manufacturer may suggest that you add some water in order to lower the amount. Make use of a paint stir stick to mix the liquids in one mix. Make sure you stir it gently to ensure that no liquid spills out of the bucket.

You can create your own mold removal solution using dishwashing soap as well as borax. Fill the bucket with 2 gallons of hot water. Add 1/2 cup of borax and two tablespoons of soapy water to it. Mix until it is fully incorporated.

Step 4. Use the remover on the stucco

Incorporate your sponge in the mixture for the removal of mold. Take the sponge out and squeeze out any liquid. Apply the sponge to the mold in a small amount. Then, place the sponge in the solution and continue to apply it to tiny areas of mold along the exterior walls. Continue applying the solution to all parts of the walls. For areas that are higher on the walls, you can use an elevated ladder to reach them. Make sure you put the ladder in a secure place to avoid any falls. If you are able, take someone from your family or a friend to hand secure the ladder. The mixture should remain on the stucco for approximately 30 minutes.

Make use of your cleaning brush made of soft bristles to remove the stain from the stucco. Be cautious of not applying too much force and causing damage to the exterior of the walls.

Step 5. Spray the remover

Take the spray attachment off your garden hose and then connect the power washer to it. Connect the power washer's power cable to an outlet. If required, make use of the extension cable to access all the sections of the wall that are stained by staining from mold. Make sure you utilize an extension cord approved for use outside with an electric power washer.

Step 6. For prevention

To stop mildew and mold from resurfacing, consult an expert regarding having fog coating cement paint applied to stucco walls. The product is available in a powder form which is mixed on-site with water that is clean. The paint is then sprayed onto the stucco surfaces using an airbrush to create a uniform and even coverage.