Cracks in drywall can be an eyesore and a sign of underlying issues. Whether they appear around door frames, ceilings, or walls, drywall cracks can result from various factors. Understanding why they happen and how to fix them can help prevent more significant problems in your home.
Common Causes of Drywall Cracks
- House Settling
- Over time, homes naturally settle, causing minor shifts in the foundation. These movements can lead to hairline cracks, especially near corners and ceilings.
- Temperature and Humidity Changes
- Drywall expands and contracts with fluctuating temperatures and moisture levels. In areas with extreme seasonal changes, this movement can create small cracks.
- Poor Installation
- If drywall wasn’t properly secured or joint compound wasn’t applied correctly, weak points can develop. This often leads to visible cracks along seams.
- Structural Issues
- Large or widening cracks could indicate structural problems, such as foundation shifts or load-bearing strain. If cracks appear suddenly or grow rapidly, a professional inspection is recommended.
How to Fix Drywall Cracks
For small cracks:
✅ Use a putty knife to apply joint compound over the crack.
✅ Smooth it out and let it dry completely.
✅ Lightly sand the area and repaint for a seamless finish.
For larger cracks:
✅ Apply fiberglass joint tape over the crack before adding joint compound.
✅ Feather out the compound beyond the edges for a blended look.
✅ Sand, prime, and paint once dry.
Preventing Future Drywall Cracks
- Monitor humidity levels in your home to reduce expansion and contraction.
- Reinforce weak areas during drywall installation with proper taping and mudding techniques.
- Address structural concerns promptly if you notice repeated or worsening cracks.
If drywall cracks keep appearing or indicate deeper issues, it’s best to consult an expert. For professional Dallas TX Drywall Repair, trust Stone Drywall Solutions for expert craftsmanship and long-lasting results.
