Spartan Property Cleaning
“Rowan from Spartan Property Cleaning did an excellent job cleaning our gutters and installing gutter guards.”
Best Window Cleaners in Guelph, ON
15 companies listed · 5 in Guelph · 3 open 24/7 · 10 open weekends · all 15 rated 4.5+
Data verified October 18, 2026
Huber Window Cleaning
“Showed up on-time, and did a great job at a fair price.”
Aero Cleaning Services Ltd.
“We've been using Aero Cleaning for many years at Waterloo Nissan, and they've consistently done an excellent job.”
Smart Window Cleaning
“They did a great job will definitely be considering having them back.”
Alpha Cleaning
“For a 32 unit apartment building it's rare that tenants are ever happy, but since Eo started, I've received no complaints Makes my life as a property manager so much easier.”
Let It Shine Window Cleaning
“This morning I called -- and he was in the area, so job was done the same day I called!”
Listed for homeowners in and around Guelph, 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: Guelph, ON
5 of the 15 companies we list are based in Guelph; the other 10 serve Guelph from Kitchener (23 km) and Elora (20 km). The companies on this page are rated from 4.8 to 5.0 across 2,114 reviews; 9 have 50 or more reviews. When customers rate these companies on specific qualities, they most often praise professionalism (91%), quality (90%) and value (78%). The topics that come up most in reviews of the companies on this page are "communication", "crew" and "efficient". 3 are open around the clock; 10 are open on Saturdays and 7 on Sundays. The services the companies on this page list most often on their websites are eavestrough cleaning (3), commercial cleaning (2), commercial window cleaning (2), residential cleaning (2) and residential window cleaning (2). Domain records put 5 websites of the companies on this page at ten or more years old; the oldest dates from 2004. 3 offer emergency call-outs and 8 give free estimates. We have a website on file for 14 of the companies on this page; 11 publish a contact page; 9 list a public email and 2 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 Guelph?
This page shows 15 listings for Guelph. 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.
Rockwood Window Cleaning
“We have some high and tricky to access windows - never had them so clean.”
Klear View Window Cleaners Ltd.
“Ben and Andrew did a great jog cleaning my eve troughs , siding , windows, and my white soffits are bright and shiny again , very professional jog , thanks guys , hats off to your hard work !”
Hero Washing
“The guys came on time and where very friendly and did a bang up job i would recommend them to any of my friends”
Gladiator Pro Wash Window Cleaning & Pressure Washing
“Our tech (curtis) was happy to answer all our questions and did a quick and thorough job!”
Spotless Solutions
“They arrived on time, took plenty of precautions (wearing gloves and masks) and completed the work on time.”
King's Window Cleaning
“I originally would have given him a 4 1/2 star review, but he called the following day to follow up and insisted on coming back out to touch up a couple of missed spots.”
Tricity Office Cleaning and Maintenance Guelph
“The quality of their commercial cleaning services exceeded our expectations, and their customer service was exceptional.”
Green Right Window Cleaning
“Received confirmation to do the quote 1 hour after the request, Jeff arrived the next day.”
Quality Views Professional Window Cleaning Services
“Also, Sim is very professional and is someone that pays attention to the details.”
Why these companies made our list
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