What Causes Cracks in Walls and How to Fix Them Permanently: A Complete Guide for Homeowners

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Learn the common causes of cracks in walls and discover effective, long-lasting solutions to fix them. From structural issues to moisture infiltration, this comprehensive guide provides expert advice on how to prevent and repair wall cracks, ensuring your property remains safe and intact.

Cracks in the walls are one of the biggest nightmares for property owners, damaging the aesthetics and integrity of the building. Critically analyzing the cause behind these cracks and seeking professional guidance from waterproofing contractors in Bangalore or other major Indian cities would be wise for long-lasting protection.

What causes the cracks?

1. Movement of the structure

Weight load, soil movement, or temperature changes cause minute changes in the buildings after settling them. The movements inside the structure are the main culprit that cause cracks in both the exteriors and interiors of the wall.

2. Poor construction work

Walls constructed without proper technique and materials will develop premature cracks in their structure. Such improper practices can include using low-quality materials, lack of extension, or lack of foundation.

3. Moisture infiltration

Water seepage refers to when water or moisture leaks through the walls, causing dampness that causes cracks and reduces the strength and holding power of the building. Coastal cities can have high moisture; therefore, hiring waterproofing contractors in Mumbai can help identify and eliminate moisture sources, ensuring the longevity of your walls.

4. Fluctuating temperatures

Global warming has been causing the most significant damage to our buildings, and constant changes in temperature make them suffer cracks. This process will continue until protective measures are taken.

5. Faulty Foundation

Soil settlement, poor drainages, and low-grade foundation putty are the significant causes of wall cracks. These horizontal and vertical cracks pose an equal amount of dangers.

6. Leakage in plumbing

Bathrooms and kitchens are prone to having internal leakage in their pipelines, which can cause significant damage to the walls. Professional waterproofing experts can address these issues by repairing plaster wall cracks to prevent further property damage.

 

How to Fix the Cracks Permanently

1. Inspection & Diagnosis

One of the primary steps in identifying the root causes of wall cracks is to have waterproofing contractors in major coastal cities conduct a thorough inspection.

2. Filing and repairing the cracks in the plaster

Experts suggest that using high-grade fillers and re-painting the plasters can significantly improve the structural integrity of the walls and prevent collapse and are in for a long-lasting holding strength.

3. Waterproofing solutions

Investing in expert waterproofing contractors can provide a pleasant experience of getting tailored solutions for your service requirements. Waterproof coatings, sealants, and membranes prevent seepage issues in the walls. Further, this practice reduces the probability of the wall cracks forming repeatedly.

4. Structural Reinforcement

When the cracks are due to foundation or structural causes, they can be reinforced by adding steel bars, carbon fiber strips, or support structures in those areas for permanent stability.

5. Proper Drainage Systems

Improving the property's drainage system helps prevent water buildup that can weaken the foundation and cause cracks. This consists of installing gutters, downspouts, and proper grading to direct water away from the building.

6. Painting and Protective Coatings

High-quality exterior paint with weatherproof properties can help the walls withstand temperature and moisture penetration variations. Look for paints that are flexible and durable to withstand external conditions.

Preventing Future Wall Cracks

Prevention is always better than cure. Here are some proactive measures to prevent cracks from developing in the first place.

Regular Maintenance: Regular inspections help identify and address early signs of cracks.

Quality Materials: Ensure that construction materials used for walls and foundations are good quality and applied appropriately.

Experienced Professionals: Ensure expert installation and repairs by hiring experienced waterproofing contractors in Mumbai and Bangalore.

Control Moisture Levels: Dehumidifiers, proper ventilation, and moisture barriers can help keep walls dry and crack-free.

Monitor Structural Changes: Monitor any signs of foundation shifting, such as uneven floors or doors that no longer close correctly.

Conclusion

Wall cracks can indicate more serious structural and moisture issues, which, if left unattended, may result in costly repairs. Knowing the causes and consulting experts in the field, such as a waterproofing contractor in Bangalore, is the way to go about it. From repairing plaster wall cracks to applying advanced solutions for waterproofing, taking prompt action can save your home from further deterioration and preserve its aesthetic value. If you follow the correct method and preventive steps, your walls will be strong and long-lasting for years.

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