Professional commercial window, frame, and sill cleaning for retail, restaurants, and offices across the Greater Toronto Area. Beyond streak-free glass, we meticulously detail frames and sills, ensuring your business is immaculate all year-round.

Storefronts that look spotless, frame to sill.

The Carvalho Cleaning Difference

Precision Frame & Sill Restoration

Most services stop at the glass. We go further, meticulously cleaning and restoring your window frames and sills. This crucial detailing eliminates hidden dirt and oxidation, preserving your property's value and enhancing its overall aesthetic.