Window Glazing and Glass Repair
Remove any loose or broken glass carefully from the frame
Affiliate Links: Some product links may earn us a commission at no extra cost to you.
Tools Needed
- glazing tool
- putty knife
- glass cutter
- measuring tape
- chisel
- safety glasses
Parts & Materials
Available from multiple retailers
Available from multiple retailers
Available from multiple retailers
Available from multiple retailers
Available from multiple retailers
⚠️ Safety First
🔧 Tools Needed
📦 Materials
📋 Step-by-Step Instructions
1. Remove any loose or broken glass carefully from the frame
2. Clean out old glazing compound with chisel and putty knife
3. Measure the opening and cut new glass 1/8 inch smaller each direction
4. Apply thin layer of glazing compound to frame channel
5. Place new glass in opening and press gently into compound
6. Install glazing points every 6 inches to hold glass
7. Apply glazing compound over points and around entire perimeter
8. Smooth compound with glazing tool at 45-degree angle
9. Allow to cure for one week before priming and painting
10. Paint glazing compound to protect from weather
💡 Pro Tips
❌ Common Mistakes to Avoid
🔍 Troubleshooting
Glass rattles in frame
*Cause:* Insufficient glazing compound or missing points
*Fix:* Add more compound and ensure points are properly installed
Glazing cracks after curing
*Cause:* Compound too old or applied too thick
*Fix:* Remove and reapply with fresh compound in thinner layer
Paint won't stick to glazing
*Cause:* Not properly cured or oily surface
*Fix:* Wait longer for cure and clean with solvent before priming
❓ Frequently Asked Questions
Q: How long should glazing compound cure
A: At least one week before priming, longer in cold or humid weather
Q: Can I use silicone instead of glazing compound
A: Traditional glazing compound is preferred for historical accuracy and paint adhesion
✅ Checklist
Related Guides
Window Hardware Repair and Replacement
Identify the specific hardware problem - locks, cranks, or cords
Read Guide →Replacing a Window Frame
Measure existing window opening precisely for replacement sizing
Read Guide →