With over 15 years of window and gutter cleaning experience, we bring a level of care and professionalism to each job with meticulous detail. Keeping our family-owned business small, our many loyal customers enjoy the same quality service they've appreciated from the beginning, year after year. Owner-operated, Chris is always onsite at each job to ensure you receive the best service possible. Better yet, if you're unhappy with the level of service, we'll fix it to meet your expectation.

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Gutter systems were designed to catch the entire flow of water from your roof. If your gutters are clogged, the water has nowhere to go, except over your gutters or underneath your roof line. This can lead to water finding an easy path into your foundation or inner walls. Cleaning your gutters regularly will protect you from potentially large amounts of damage to your home.

R. Scott Webster

Nov 09, 2021

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Great team of professionals. Always excellent quality work and reliable. We've been a client for many years and keep coming back for more services. Highly recommended. Services: Interior & exterior window cleaning, Gutter cleaning, Rooftop/skylight cleaning

Megan Cantellow Megtellow

Jun 27, 2021

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I have been very pleased with the quality of the work and service provided, starting with the response to my request for a quote, right up until they were done. I will happily recommend Capital Window Cleaning to our friends and neighbours. Service: Interior & exterior window cleaning

Leslie Bricker

Mar 28, 2021

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Kelly and his crew from Capital Window Cleaning did a fabulous job, in every way! Excellent quality, efficiently done, reasonably priced, with great communication. They even assisted me with a small job outside my home that called for ladders. I couldn't have done the job on my own - Kelly was helpful and took care of it with ease and efficiency. A great experience! Leslie

D. Lamontagne

Nov 12, 2019

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I had a great experience. Work was well done and in a timely manner. Very easy and to communicate with management and fair pricing

John D.

May 31, 2019

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They did an amazing job, including cleaning all the screens. We have a lot of windows and three people completed the work in an hour and fifteen minutes on an afternoon that was 34 degrees plus humidity. I can highly recommend their services.

Marilyn Dolenko

May 01, 2019

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These gentlemen have cleaned our windows for a number of years and are the most dependable service I know. If they say 10 a.m., they are at your home at 10 a.m. We are moving to a condo, but have left the name and number for the new home owners.

Stephen Morton

Nov 19, 2018

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Adrian and the Capital Window Cleaning crew are great. They're prompt, friendly, polite, and good at their jobs. I've hired them for various combinations of interior and exterior window cleaning as well as gutters. They're happy to come back for a free re-clean of the gutters if the tree next door drops some last leaves into it shortly after they already came to clean.

Laura Thomas

Nov 29, 2016

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I had a wonderful experience with Capital Window Cleaning. They did a great job, were extremely friendly, and I will definitely be calling them again.

Bobbie McGowan

Jun 05, 2016

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I hired Capital Window Cleaning because it is a family owned Kanata business. They cleaned my windows and eavestroughing. They did a good job. What impressed me most about them was their responsiveness and customer service. I had a small issue which I notified them about and they promptly rectified it. I think that is a measure of a good company. They care about their customers and their satisfaction.