Window Maintenance and Weatherproofing
Inspect all windows for damage, rot, or wear
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Tools Needed
- caulk gun
- putty knife
- cleaning supplies
- brush
- vacuum
Parts & Materials
Available from multiple retailers
Available from multiple retailers
Available from multiple retailers
Available from multiple retailers
Available from multiple retailers
ā ļø Safety First
š§ Tools Needed
š¦ Materials
š Step-by-Step Instructions
1. Inspect all windows for damage, rot, or wear
2. Clean window frames and sills with appropriate cleaner
3. Remove old, cracked caulk with putty knife
4. Apply new caulk to gaps between frame and siding
5. Replace worn weatherstripping around window sash
6. Lubricate window hardware for smooth operation
7. Clean window glass inside and outside
8. Touch up paint on window frame if needed
9. Check and clean window screens
10. Test window operation and locks
š” Pro Tips
ā Common Mistakes to Avoid
š Troubleshooting
Windows feel drafty
*Cause:* Worn weatherstripping or failed caulk
*Fix:* Replace weatherstripping and re-caulk gaps
Windows stick when opening
*Cause:* Paint buildup or lack of lubrication
*Fix:* Sand high spots and lubricate hardware
Water leaks around windows
*Cause:* Failed caulk or damaged flashing
*Fix:* Re-caulk and inspect flashing for damage
ā Frequently Asked Questions
Q: How often should I maintain my windows
A: Inspect twice yearly, perform maintenance as needed
Q: What's the best way to clean windows
A: Use glass cleaner and lint-free cloth or squeegee for streak-free results
ā Checklist
Related Guides
Window Glazing and Glass Repair
Remove any loose or broken glass carefully from the frame
Read Guide āWindow Hardware Repair and Replacement
Identify the specific hardware problem - locks, cranks, or cords
Read Guide āReplacing a Window Frame
Measure existing window opening precisely for replacement sizing
Read Guide ā