Common Issues and Solutions for Stucco Repair

Common Issues and Solutions for Stucco Repair

January 16, 2024

A,Diyer,,Homeowner,Or,Professional,Is,Applying,The,Final,CoatStucco is a durable and versatile material commonly used for both interior and exterior walls. It is known for its ability to enhance the visual appeal of buildings while providing excellent insulation and weather resistance. However, like any construction material, stucco is not immune to wear and tear. Over time, it can develop certain issues that require timely repair to prevent further damage. In this blog post, we will discuss some common problems that occur with stucco and the solutions for each.

1. Stucco Cracks

One of the most common issues encountered with stucco is the appearance of cracks. These can occur for various reasons, including settling of the building, temperature changes, or improper installation. Cracks not only compromise the aesthetic appeal of your home but can also allow moisture to penetrate, leading to further deterioration. Small hairline cracks can often be repaired using caulk or a stucco patching compound. However, for larger cracks or if the cracks are widespread, it is best to call a professional stucco contractor. They have the knowledge and expertise to properly assess the situation and provide an appropriate repair solution.

2. Stucco Delamination

Delamination refers to the separation of the stucco layer from the underlying surface, such as the wall sheathing or the lath and scratch coat. This can be a result of moisture infiltration, improper installation, or even natural aging. The presence of delaminated areas can compromise the integrity of the stucco system, making it susceptible to further damage. In such cases, it is crucial to call a stucco contractor who can investigate the cause of delamination and recommend the necessary repairs. This may involve removing the affected areas, properly sealing any moisture entry points, and reapplying the stucco.

3. Stucco Discoloration and Staining

Over time, stucco can develop discoloration or stains due to various factors such as environmental pollutants, water leaks, or even mold and mildew growth. Discoloration not only affects the appearance of your home but may also indicate potential underlying issues. If you notice any unusual discoloration on your stucco, it is essential to have it examined by a stucco professional. They can identify the source of the problem and propose appropriate cleaning or repair methods to restore your stucco’s original color and appearance.

4. Water Damage and Mold Growth

Stucco is designed to be waterproof, but it is not entirely impervious to water. When water infiltrates behind the stucco, it can lead to significant damage and create an environment conducive to mold growth. Signs of water damage include bubbling or peeling stucco, rotting wood, or a musty odor. If you suspect water intrusion or notice any signs of mold growth, it is crucial to seek professional assistance. A qualified stucco contractor will be able to assess the extent of the damage, identify the source of water intrusion, and carry out the necessary repairs to prevent further damage and mold growth.

5. DIY Versus Professional Repair

While it may be tempting to tackle stucco repairs yourself, it is important to recognize the limitations of DIY methods. Stucco repair requires specialized knowledge, experience, and tools. Incorrect repairs can exacerbate the problem and potentially lead to costlier repairs down the line. Hiring a professional stucco contractor ensures that the issues are properly assessed, diagnosed, and addressed, providing long-term solutions that will protect the integrity and beauty of your stucco. Moreover, professionals are equipped with the expertise and necessary equipment to work safely at elevated heights, reducing the risk of accidents or injuries.


Proper maintenance and timely repair of stucco issues are essential to preserve its integrity, aesthetic appeal, and functionality. Whether it’s cracking, delamination, discoloration, water damage, or mold growth, it is always advisable to consult a professional stucco contractor for an accurate diagnosis and effective solution. Don’t compromise the structural integrity and appearance of your stucco by attempting DIY repairs. Leave it to the experts who have the expertise and tools to ensure the job is done right.

Need a Stucco Contractor in Bluffton, SC?

Welcome to Spring Construction! Since 2005, Spring Construction has been a locally owned stucco contractor providing Beaufort County, South Carolina with outstanding service. We specialize in stucco installation on new construction as well as repairs on existing homes or buildings. We also remove and replace EIFS and synthetic stucco with hard coat stucco. We are stucco specialists! Spring Construction has completed stucco repairs and installation of all sizes on homes and commercial buildings. We are also proud members of the Hilton Head Home Builders Association. Leave your stucco issues to the experts; call us today for a free estimate!

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