Window cleaning in Ancaster-Dundas, in all seasons, indoors and outdoors. 

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Professional window cleaning is a safer choice in Ancaster-Dundas.

Beautiful houses deserve bright clean windows, but the process can be hazardous without proper equipment, time-honoured techniques, and a safe approach. Custodia washes windows, both inside and outside, ground floor and second story. We also clean shutters and screens and we ’ve developed more effective window washing tactics to ensure streak-free glass. We change the washwater regularly and use squeegees and lint-free microfibre hand towels for a spot-free, crystal clear finish.

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window cleaning with soap and squeegee

Indoor Window Cleaning

Dirty windows block sunlight entering a house to depress occupant’s moods and sour their outlook on life. Custodia Ancaster-Dundas brightens glass, interior rooms, and homeowners’ lives. 

Outdoor Window Washing

The heights some homeowners have to climb to wash their second story windows can get really dangerous. Please allow Custodia to take care of this basic maintenance need for better, faster and safer results.

 Window Screens Cleaning

Dust and grime can accumulate on window screens, frames and on windowsills which also must be cleaned. Custodia will lubricate metal hinges and make minor repairs to screen and frames as necessary. 

Custodia Ancaster-Dundas Window Cleaning Service

Custodia’s five star professionals will lengthen the lifespan of your windows as part of our professional maintenance plan. Whether they need cleaning, a frame replaced, screens mended, or even a completely new window installed, please call Custodia!

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Custodia cleans windows and is a good choice for older adults and senior citizens.

Custodia is trusted in homes across Ontario because of our honest work, reputation, and integrity. Our objective is to support older adults so they can live independently, more comfortably, at home. Older adults seeking such independence should contact our 5 star support team. We bring a peace of mind for the whole family as everyone can relax knowing our professionals are helping maintain the property.  With Custodia, seniors and executives are free to focus on what matters most.

Our Service Areas

Certified Window Cleaning and Maintenance Experts

We are Google Verified and Better Business Bureau Accredited

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    We are here to answer any questions you have about our Window Washing Services


    Mon to Fri 8 AM – 6 PM
    Sat – Sun closed


    Customers can request service 24 / 7 – just click the ‘Make a Request’ button