Commercial Cleaning Services

Our commercial window cleaning services are year round, ensuring the regular maintenance of restaurants, storefronts, offices, malls, complexes, low-rises, mid-rises, high-rises etc.

A Glass Act will happily customize any regular cleaning to suit your needs: weekly, monthly, quarterly, annually, bi-weekly, bi-monthly, or bi-annually. We can also customize our schedule based on what windows you would like cleaned during any particular service: inside, outside, top, bottom, or all of the above.

If you are interested in a free estimate, please  contact us below or e-mail us at

About Us

Proudly servicing Guelph, Cambridge, Kitchener-Waterloo, Milton, Mississauga and surrounding areas and have been in business for over 20 years.

Take comfort in knowing that our company is fully insured with $5 million liability and full WSIB coverage.

We are always willing and able to meet your needs and ensure our customers are extremely satisfied.

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Residential Cleaning Services

Residential window cleaning services to match your needs. Whether you need our services for exterior, interior or storm windows, or you need screens removed and cleaned, we will be sure to take care of it for you.

We scrub windows with an non-abrasive, clean, soapy water using a soft brush. The water is then removed using a squeegee, leaving your windows bright and clear. Window frames and sills are also wiped down to remove any excess water left from the cleaning process.
We take pride in protecting your home and making it look spotless. We go above and beyond to ensure and prevent any scratching or dents. When we clean windows inside your home, we take care to protect the furniture and flooring.


Contact Us

Contact us for a free service quote