Mike’s Corner

With all of the choices in the professional window cleaning supplies market, picking the right brush for your waterfed pole cleaning can seem like a challenge. Learning about the anatomy of a waterfed brush can help make sense […]

Everyone knows the importance of using a great quality window cleaning squeegee, but without a great scrub of the glass first, results will be spotty at best!  There are many great options of quality scrubber sleeves for professional […]

Decades ago, Henry Unger found a passion for the regular, everyday window cleaner. As a window cleaner himself, Henry focused his interest and committed to improving the professional window cleaning tools. What started as a small company in Hamburg, Germany, […]

Thanks to everyone for making the Ettore open house/product day at Detroit Sponge  a success.  On behalf of the entire Detroit Sponge team, thanks for making the event a great […]