Accurate Window Cleaners

Serving London, Ontario, since 1970, Accurate Window Cleaners brings three generations of family experience to window cleaning. Owners Jack and Matt take a hands-on approach, guiding each job from your first call and scheduling through the cleaning and a final quality check. Their commitment to careful workmanship, dependable service, and friendly customer care is rooted in the company’s Dutch heritage and longstanding family values. Based at 676 Grosvenor Street, Accurate Window Cleaners also gives back to the community by supporting local veterans’ clubs, nonprofits, sports groups, and health organizations through fundraising and volunteer efforts.