How to repair a gap
Take the time to repair any gaps in your home's exterior.
For best results:
Our how-to will give you detailed, step-by-step directions on how to repair any gaps in your home's exterior.
Tools & supplies
- Caulking (Painter's Grade)
- Caulking Gun
- Vinyl Gloves
- Ladder
- Protective Apparel
- Putty Knife
- Rags
- Sandpaper (100 Grit)
- Scraper
Step-by-step process
Step 1
Using 100-grit sandpaper, lightly sand any raised or rough areas.
TIP: Use a scraper to remove any old caulking or debris from the gap or seam.
Step 2
Using a caulking gun, apply a thin layer of painter's grade caulking to the gap or seam.
Step 3
Immediately following the repair, wipe off any excess caulking with a damp rag or putty knife.
Step 4
Allow the area to dry.
TIP: Reapply caulking where shrinking has occurred.
