Mac-Klean
“I've had companies defer this job until spring due to bad weather but somehow, Mac-klean always comes through for me!”
Best Window Cleaners near Dundas, ON
1 of these companies is based in Dundas; the others serve Dundas from Hamilton (8 km), Burlington (14 km) and Stoney Creek (18 km).
11 open weekends · all 15 rated 4.5+
Data verified October 16, 2026
Top Rung Window Cleaning
“Mike and Liam were on time, professional, friendly, and did an amazing job cleaning our windows.”
Klear View Window Cleaners
“Friendly and punctual and did a thorough job, would recommend to anyone and use this service again.”
Mastershine Window & Eaves Cleaning Halton
“From start to finish Jarrett and Brendan were great and the windows have never looked better.”
Squeaky Clean
“I can't believe how quickly they cleaned the windows and how well we can now see through them now.”
Sureshine Exterior and Interior Detail
“They were very courteous, professional and I would definitely recommend them to anyone who needs Window Cleaning.”
Listed for homeowners in and around Dundas, ON, these 15 companies clean windows. Spring fills up fast here, so ask which weeks are still open and whether taking down and washing storm windows and screens is part of the price or an extra.
Area overview: Dundas, ON
The 15 companies on this page are rated from 4.5 to 5.0 across 2,410 reviews; 11 have 50 or more reviews. When customers rate these companies on specific qualities, they most often praise professionalism (94%), quality (81%) and responsiveness (81%). The topics that come up most in reviews of the companies on this page are "price", "efficient" and "communication". 11 are open on Saturdays and 7 on Sundays. The services the companies on this page list most often on their websites are window cleaning (5), pressure washing (3), carpet cleaning (2) and property maintenance (2). 4 have ten or more years of experience, the longest 17 years. 10 give free estimates and 3 are family- or locally-owned. We have a website on file for all 15 of the companies on this page; 14 publish a contact page; all 15 list a public email and 4 take bookings online. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
How many window cleaners are listed for Dundas?
This page shows 15 listings for Dundas. Because the work is sold as a repeat visit, ask each one which part of town it already covers and on what cycle. Slotting into an existing route usually costs less than a company driving out for a single house.
Gemstone Window Cleaning
“This is our second year with Gemstone Window Cleaning and they did an amazing job once again!”
Estate Concierge & Downsizing Services
“From the moment you meet Mike and Caroline you can tell they are passionate about their work and you will be in caring, capable hands.”
Enjoy the View Window Cleaning
“His price was the best and I couldn't imagine any service being of a greater quality.”
BTG Exteriors
“We had external window and balcony cleaning on our 3 storey townhouse, and it turned out great!”
Icleaners Commercial Cleaning Services Inc.
“Highly recommended for anyone who needs their services.”
Reach Cleaning Inc
“They did an amazing job, despite the challenges encountered with the cold weather, rain and restaining of the concrete by the maple tree before it could be sealed.”
Raptor the Luxury Brand Burlington
“All round happy to have found Raptor for our windows and eaves.”
United Group Services
“They were professional, had excellent communication, and our windows were spotless when they were done.”
Atlantis Exteriors
“Windows looked amazing afterwards, no mess left afterwards.”
Why these companies made our list
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