Al’s Window Cleaning

Professional window cleaning for commercial and residential windows.

Al’s Window Cleaning

Al's Window Cleaning

Contact Us for Commercial or Residential Window Cleaning at 414-302-0003

Regularly cleaning windows extends their longevity, improves the aesthetics of a facility, and prevents the buildup of residue and hard water stains. Over time, windows can become dull and stained, limiting the amount of natural light that can pass through and negatively impacting their visual appeal. Dirt, pollutants, and allergens collect on windows, which can impact the air quality of the building.

CleanPower’s window cleaning services are provided by our wholly-owned subsidiary, Al’s Window Cleaning. Al’s has been cleaning commercial and residential windows since 1957 and our window cleaning teams are highly trained, and safety focused. We offer customized maintenance schedules and can accommodate everything from a single wash to a weekly cleaning.

Window Cleaning Services

Our window cleaning services include:

  • Commercial Windows:
    • Interior and exterior window cleaning
    • High-rise window cleaning
    • Skylight window cleaning
    • Chandelier cleaning
  • Residential Windows:
    • Window cleaning
    • Power Washing
    • Gutter Cleaning
    • Chandelier Cleaning
    • Soft Wash Exterior Cleaning
    • Screen Repair
  • Periodic Route Work:
    • Restaurants
    • Storefronts
    • Small businesses
  • Building Maintenance
    • Pressure washing
    • Gutter cleaning
    • Caulking
    • High access dusting


We have team members who are certified in the following:

  • International Window Cleaning Association (IWCA) safety and training program
  • IWCA safety program for suspended scaffolds
  • Window cleaner fall protection and OSHA awareness
  • Sunbelt Rental lift safety certification
  • International Window Cleaner Certification Institute
    • Certified Window Cleaner RR (CWC/RR) – for those specializing ground-based
      route/residential operations
    • Certified Window Cleaner (CWC) – for those specializing in ground-based commercial cleaning
    • Certified Window Cleaner RDS (CWC/RDS) – for those specializing in commercial window cleaning using suspended equipment operations with rope descent systems
    • Certified Window Cleaner SS (CWC/SS) – for those specializing in commercial window cleaning using suspended scaffold equipment operations

Corporate Headquarters

12020 W. Ripley Ave.
Milwaukee, WI 53226
Markets Serviced: Northern IL, Northern IN, Michigan, and Wisconsin
P: 414-302-0003

Contact Al’s Window Cleaning

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