Professional Window Cleaning in London, Ontario
Dirty windows can make your entire home look neglected. Our professional window cleaning service
delivers sparkling, streak-free results that let natural light flood into your space.
Our Window Cleaning Services
1
Exterior Windows
We clean all exterior glass surfaces, removing dirt, pollen, and water spots.
2
Interior Windows
We carefully clean interior glass for a crystal-clear view from both sides.
3
Screen Cleaning
We remove, wash, and reinstall all window screens.
4
Track & Sill Cleaning
We detail window tracks and sills for a complete clean.
Why Choose Core Exteriors?
- Streak-Free Guarantee: We don't leave until your windows are perfect
- Fully Insured: $10 Million Liability Insurance for your peace of mind
- WSIB Compliant: All workers are covered
- Affordable: 20% less than franchise competitors
- Residential & Commercial: We serve homes and businesses
What We Clean
- Standard Windows
- Picture Windows
- French Doors
- Skylights (accessible)
- Storm Windows
- Glass Doors
Service Areas
- London, ON
- St. Thomas, ON
- Strathroy, ON
- Dorchester, ON