Best Gutter Cleaning & Repair in Mississauga, ON
24 companies listed · all 24 in Mississauga · 17 open weekends · 22 rated 4.5+ · 3 show a licence
Data verified October 21, 2026
Diamond Shine Window & Gutter Cleaning
Montenegro Aluminum
Maxima Aluminum LTD
New Century Maids
Me and My van Home Repair
Listed for homeowners in and around Mississauga, ON, these 24 companies clear and repair eavestroughs. Hours, seasonal schedules and the repair work each one takes on are as the company describes them online; the ratings underneath come from public reviews.

Area overview: Mississauga, ON
All 24 companies we list here are in Mississauga itself. We have 27 companies in Mississauga on file; this page shows the highest-rated 24. 23 of the companies on this page have a rating, from 4.0 to 5.0 across 1,931 reviews; 11 have 50 or more reviews and 22 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (92%), quality (90%) and responsiveness (84%). The topics that come up most in reviews of the companies on this page are "price", "cleanliness" and "estimates". 17 are open on Saturdays and 5 on Sundays. The services the companies on this page list most often on their websites are eavestrough (3), eavestrough cleaning (3), pressure washing (3), roof repairs (3) and eavestrough repair (2). 3 show a licence on their websites. Domain records put 6 websites of the companies on this page at ten or more years old; the oldest dates from 2004. 1 offers emergency call-outs; 3 offer financing or payment plans; 14 give free estimates; 2 are family- or locally-owned and 2 list coupons or special offers. We count these figures across the companies on this page; hours and prices change, so confirm the details with the company before you book.
Which listings link to a company website?
A website is on file for all 24 companies on this page. Look for what the visit covers: troughs only, or downspouts flushed and debris hauled away as well. Also check whether they take on repairs, because a firm that only cleans will simply tell you a joint leaks and leave it there.