How to Fix Common Drywall Problems Like a Pro

Got Damaged Walls? Here’s How to Fix Them Like a Handyman

Drywall is found in almost every home, but it’s not immune to damage. Over time, you may notice cracks, holes, dents, bubbling, or sagging areas on your walls and ceilings. While small drywall issues can be DIY-friendly, some problems require professional expertise for a seamless repair.

In this guide, we’ll cover:
✅ The most common drywall problems and their causes
✅ DIY repair tips for small damages
✅ When to call a professional handyman
✅ How to prevent future drywall damage

If you need fast, professional drywall repair, check out our services at localhandymangroup.com

1. Small Holes & Dents

What Causes It?

✔ Doorknobs hitting the wall
✔ Accidental impact from furniture or toys
✔ Nail and screw holes from hanging pictures

How to Fix It

🔹 For small holes (nail or screw holes): Apply spackle with a putty knife, let it dry, sand it smooth, and repaint.
🔹 For larger dents or gouges: Use a self-adhesive patch, apply joint compound over it, sand smooth, and paint.

💡 Pro Tip: Use door stoppers to prevent recurring doorknob holes!

2. Cracks in Drywall

What Causes It?

✔ House settling over time
✔ Poor drywall installation
✔ Fluctuations in temperature and humidity

How to Fix It

🔹 For hairline cracks: Apply a thin layer of joint compound, let it dry, sand, and repaint.
🔹 For deeper cracks: Use mesh tape over the crack before applying joint compound. This reinforces the area and prevents the crack from returning.

💡 Pro Tip: If you notice long, recurring cracks, your home may have foundation issues. It’s best to call a professional to assess the damage.

3. Water-Damaged Drywall

What Causes It?

✔ Leaky roofs or plumbing issues
✔ High humidity or condensation
✔ Flooding or spills that soaked into the drywall

How to Fix It

🚨 If the drywall is soft, discolored, or moldy, you must replace it.
🔹 Cut out the damaged section with a drywall saw.
🔹 Install a new piece of drywall and secure it with screws.
🔹 Apply joint compound over seams, let it dry, sand it smooth, and paint to match.

💡 Pro Tip: Always fix the source of the leak before replacing drywall, or the problem will come back!

4. Bubbling or Peeling Drywall Tape

What Causes It?

✔ Poor adhesion during original installation
✔ Moisture buildup behind the wall
✔ House movement causing the tape to lift

How to Fix It

🔹 Remove loose tape with a putty knife.
🔹 Apply new drywall tape (mesh or paper) with joint compound.
🔹 Feather out the edges with more joint compound, sand smooth, and repaint.

💡 Pro Tip: Use mesh tape for stronger adhesion and durability.

5. Sagging or Bulging Drywall

What Causes It?

✔ Water damage weakening the drywall
✔ Improper drywall installation
✔ Too much weight on the ceiling (like insulation issues)

How to Fix It

🚨 For water-damaged drywall: Replace the affected section.
🔹 For bulging seams: Remove the loose tape, reapply joint compound, and sand smooth.
🔹 For sagging ceilings: Secure the drywall with additional screws and ensure the structure above is sound.

💡 Pro Tip: If your ceiling is sagging over a large area, it may be a sign of structural damage—call a professional for an inspection.

DIY vs. Professional Drywall Repair

Some drywall issues are easy to fix, while others require expert craftsmanship to ensure seamless results.

DIY Repairs Are Good For:
✔ Small nail holes, minor dents, and hairline cracks
✔ Fixing loose tape in small sections
✔ Simple patching jobs under 6 inches wide

Call a Professional If:
✔ Water damage or mold is present
✔ Large cracks or deep holes need repair
✔ You have sagging drywall or ceiling issues
✔ You want a perfect, smooth finish with no visible patches

💡 Need professional drywall repair? Visit localhandymangroup.com for expert service.

How to Prevent Drywall Damage

✔ Use wall protectors – Install door stoppers and furniture pads to prevent dents.
✔ Control humidity – Use dehumidifiers to prevent moisture buildup.
✔ Address leaks quickly – Fix plumbing or roof issues before they damage your walls.
✔ Use the right anchors for hanging items – Avoid cheap nails; use drywall anchors or toggle bolts for heavy items.

💡 Taking these simple steps can extend the life of your drywall and reduce costly repairs.

Final Thoughts: Fixing Drywall Like a Pro

✅ Small holes and cracks can often be fixed with simple tools.
✅ Water damage, large holes, and sagging drywall require replacement.
✅ Professional drywall repair ensures a seamless, smooth finish.
✅ Preventive care can extend the life of your walls and ceilings.

If you want flawless drywall repairs, Local Handyman has you covered!

📞 Schedule your drywall repair at localhandymangroup.com