Drywall cracking can occur for various reasons, including:
- Settling of the house: If the house is settling, the drywall can crack as a result of the shifting structure.
- Temperature changes: Drywall can crack due to fluctuations in temperature or humidity, causing the material to expand or contract.
- Water damage: If the drywall gets wet, it can cause cracking, swelling, and warping.
- Poor installation: Incorrect installation of drywall, such as not securing it properly or not applying enough screws, can cause cracking.
- Overloading of wall: Hanging heavy objects on the wall can cause stress on the drywall and lead to cracking.
If you’re unsure of the cause, it may be best to consult with a professional to determine the source of the problem and provide a solution.
Here are some ways to prevent drywall from cracking:
- Proper installation: Ensure that drywall is installed correctly, with sufficient screws and joints that are taped and finished properly.
- Maintain consistent temperature and humidity: Keep the temperature and humidity levels in your home consistent to reduce the risk of drywall cracking.
- Avoid overloading walls: Avoid hanging heavy objects on drywall and use appropriate brackets or supports for shelves and other fixtures.
- Address water damage promptly: If you notice any water damage, take action to repair it promptly to prevent further damage and cracking of the drywall.
- Use high-quality drywall: Use high-quality drywall that is less likely to crack and warp due to changes in temperature and humidity.
- Regular inspection: Regularly inspect the drywall for any signs of cracking, warping, or other damage, and take action to repair it promptly.