Business Details
50+ Years
experience
Trusted Window Cleaning Services in London, Ontario
Accurate Window Cleaners has been a family-owned and operated business since 1970, rooted in strong Dutch work ethic and family values. Our three-generation legacy prioritizes attention to detail, ensuring every window meets our high-quality standards. We serve residential and commercial clients across Southwestern Ontario, offering specialized services for homes, high-rises, and businesses. Our team undergoes rigorous safety training through the Construction Safety Association of Ontario, maintaining Ministry of Labor compliance and WSIB coverage. We use eco-friendly cleaning solutions and advanced equipment to deliver streak-free results while protecting the environment.Our commitment extends beyond servicewe actively support local veterans, non-profits, and community organizations. With over 50 years of experience, we provide free estimates and personalized scheduling to meet client needs. Our supervisors oversee every project, ensuring safety protocols and quality checks are rigorously followed. Recognized as Londons #1 rated window cleaner, we guarantee satisfaction through transparent communication and meticulous workmanship. Our $2 million liability insurance and flawless safety record underscore our dedication to trustworthiness and professionalism.
Services
Residential Window Cleaning
Commercial Window Cleaning
High-Rise Window Washing
Eavestrough Cleaning
Construction Clean Up
Power Washing
Details
- Year established: 1970
Highlights and features
- Family-owned for 50+ years with generational expertise
- Eco-friendly cleaning products protect your property and the environment
- Certified technicians with Ministry of Labor compliance
- Free no-obligation estimates for all services
- Active community support through local initiatives
Associations and certifications
- Construction Safety Association of Ontario
- WSIB
- Ministry of Labor
What people say
Saved us a lot of time
Very polite and courteous
Excellent job
Friendly and efficient
Sparkling spot-free shine
Services
Residential Window Cleaning
Our residential service includes interior/exterior window cleaning, track cleaning, skylight polishing, and screen cleaning. We use eco-friendly solutions and soft-wash techniques to enhance your home's appearance while protecting delicate items. All jobs include sill and frame detailing for a spotless finish.
Commercial Window Cleaning
We maintain professional appearances for businesses with customizable schedules from one-time to annual cleanings. Our team ensures public safety by using signage and hazard prevention measures while cleaning window frames, door frames, and high-rise exteriors.
High-Rise Window Washing
Certified technicians use rope access systems and padded equipment to clean buildings up to 33 stories. We implement site-specific work plans, written rescue protocols, and Ministry of Labor-compliant safety measures to guarantee flawless results for high-rise properties.
Eavestrough Cleaning
We clear debris from eavestroughs to prevent water damage, using ladders with padded standoffs to protect your property. This service includes inspecting drainage systems and ensuring proper water flow to safeguard foundations and landscaping.
Construction Clean Up
Our team removes construction residue from windows and surfaces using specialized equipment. We focus on eliminating paint splatters, adhesive residue, and dust while restoring windows to like-new condition after building projects.
People
Jack Vlemmix
Owner
Third-generation window cleaning expert with over 30 years of experience. Oversees client consultations and quality control while maintaining the family's commitment to traditional techniques and community values.
Matt Vlemmix
Owner
Co-owner managing daily operations and technician training. Combines modern safety certifications with family traditions to ensure exceptional service delivery across residential and commercial projects.
Questions
What areas do you service?
We serve London, Sarnia, Chatham, Windsor, Kitchener, Cambridge, Waterloo, Mississauga, Hamilton, Burlington, Toronto, and the Greater Toronto Area.
Are your technicians certified?
Yes, all technicians are certified by the Construction Safety Association of Ontario with WSIB coverage and Ministry of Labor compliance.
Do you offer eco-friendly cleaning?
We use environmentally friendly solutions that remove dirt without harming your property or the surrounding ecosystem during window and surface cleaning.
How do you ensure service quality?
Our supervisors conduct final inspections using checklists to verify every window meets our standards before project completion.
What payment options are available?
Commercial clients can choose recurring monthly billing or payment upon job completion, with flexible scheduling options available.
How are high-rise jobs managed safely?
We implement written rescue plans, use padded equipment, and never work alone. All safety gear gets inspected before each high-rise project.
Reviews (5)
Diane Dowding
Apr 10, 2019
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Matt and the crew did an amazing job! My windows look amazing inside and out. They also cleaned my chandelier, looks fantastic! They were very friendly and professional. I will definitely book them again.
Sheri DeMeester
Mar 22, 2019
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Matt, and his Dad are true professionals. I have had my windows cleaned by various companies over the years and Accrate by far did the best job. They have been a family business in London for over 45 years because they take pride in their work and do a great job.
Melissa Martin
Oct 16, 2017
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Matt and his team at Accurate Window Cleaners are THE BEST in town. We have used their services at our business and at our home - they are always professional, reliable and get your windows sparkly clean!!!
Cristian Eb
Oct 04, 2017
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Excellent business for #windowcleaning dont look anywhere else. Professional service A+++ Excellent customer service.
Roanne Therrien
Feb 18, 2017
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I highly recommend this company. Matt and his dad came to clean my chandelier today and it looks like new. The quote they gave for a total window clean was also very reasonable and we will be sure to have them back in the Spring. They are down-to-earth, hard working and professional.
