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Drywall Repair Toronto: Complete Guide to Fixing Wall Damage

Expert guide to drywall repair in Toronto. Learn about common wall damage types, repair costs, and when to hire a professional contractor.

PReno Construction
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October 30, 2025
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Drywall Repair Toronto: Complete Guide to Fixing Wall Damage

Introduction

Drywall damage is common in Toronto homes, from small nail holes to large cracks and water damage. Understanding repair options helps homeowners maintain their property value and aesthetic appeal.

Why Drywall Repair Matters in GTA

Toronto's climate extremes cause foundation settling and temperature fluctuations that lead to drywall cracks. Proper repairs prevent minor issues from becoming major problems. In GTA's competitive housing market, well-maintained walls are essential for property value.

Types of Drywall Damage and Repair Process

Small Holes (Nails, Screws)

Process: Fill with spackle, sand smooth, prime, and paint. Time: 1-2 hours DIY-Friendly: Yes

Medium Holes (Doorknob Damage)

Process: Install backing, cut patch, secure with screws, tape, mud, sand, and finish. Time: 4-6 hours DIY-Friendly: Moderate

Large Holes (Accidental Damage)

Process: Cut out damaged section, install new drywall piece, tape seams, apply multiple mud coats, sand, prime, and paint. Time: 1-2 days DIY-Friendly: Challenging

Cracks

Process: Widen crack, fill with compound, tape if needed, sand, and finish. Time: 2-4 hours DIY-Friendly: Moderate

Water Damage

Process: Identify and fix source, remove damaged drywall, dry area completely, install new drywall, finish. Time: 2-5 days DIY-Friendly: No - requires professional assessment

Cost Section

Drywall Repair Costs in Toronto (2025):

  • Small hole repair: $75 - $150 CAD
  • Medium hole repair: $150 - $300 CAD
  • Large hole repair: $300 - $600 CAD
  • Crack repair: $100 - $250 CAD per crack
  • Water damage repair: $500 - $2,000+ CAD (depending on extent)
  • Full room drywall replacement: $1,500 - $3,500 CAD

Common Mistakes Homeowners Make

1. Ignoring Water Damage Water-damaged drywall must be replaced, not just patched. Mold growth is a serious health concern in Toronto homes.

2. Using Wrong Materials Different repairs require different compounds. Using spackle for large repairs leads to cracking.

3. Insufficient Sanding Visible repair lines ruin the finish. Proper sanding is crucial for seamless results.

4. Skipping Primer Unprimed repairs show through paint, especially with darker colors.

5. Rushing Between Coats Compound must dry completely between applications. Toronto's humidity affects drying time.

FAQ

Q: How long does drywall repair take? A: Small repairs: same day. Large repairs: 2-3 days including drying time.

Q: Can I paint immediately after repair? A: No. Allow 24 hours for compound to dry, then prime before painting.

Q: Will the repair be visible? A: Professional repairs are virtually invisible when done correctly.

Q: Should I repair or replace damaged drywall? A: Small to medium damage: repair. Extensive damage or water damage: replace.

Contact PReno Construction Today

Need professional drywall repair in Toronto? Contact PReno Construction today for a free quote. We serve all of GTA including Mississauga, Etobicoke, and North York with expert drywall repair and installation services.

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