Best Window Cleaning Services in Ottawa

We are pleased to offer Ottawa residents an easier, more efficient, and affordable alternative to fulfilling their cleaning needs. With an unwavering commitment to quality services, skilled professionals, and providing our clients with great customer support, we hope to bring our endeavors to your doorstep!

WindowGuru Inc. BBB Business Review

5-Star Rated Window Cleaning Pros

Trusted & Reliable Experts - Window Guru Ottawa

Best Windows Cleaning Services

With 12 years of experience, 1000+ clients, and thousands of 5-star reviews, our professional window cleaners in Ottawa pride themselves on offering the best-in-class window cleaning and gutter cleaning services to our customers in Ottawa, Kanata, Nepean, Stittsville, and towns and suburbs in the Greater Ottawa Area.

12 Years


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Professional Window Cleaning Company Ottawa

Window Guru - What We Do

Window Guru’s leading window cleaning services range from full-service window cleaning, eavestrough cleaning, siding cleaning, gutter guard installation, pressure washing, and others. Our customers mean the world to us, and we have set up strict quality assurance guidelines alongside a robust screening process to get you the best workers on the market. 

At Window Guru, we prioritize client satisfaction by ensuring we deliver the quality services you deserve.  Our fast & affordable window washing professionals are specialized in both residential window cleaning & commercial window washing services.

Window Cleaning Pros - Window Guru

Window Guru's Top Services

Interior Window Cleaning

Interior/Exterior Window Cleaning

Window Guru delivers top-notch window cleaning services in Ottawa to fit both residential & commercial properties. Get the best Ottawa window cleaning pros for interior & exterior window cleaning.

Gutter Cleaning Ottawa

Window Guru’s premier eaves & gutter cleaning services are tailored to customers’ needs to ensure the gutters are cleaned right, maintained properly, & last for long.

Siding Cleaning Ottawa

Window Guru’s cleaning pros are trained to do the best siding cleaning services in Ottawa & the area. Call us or request a free quote for cleaning sidings or pressure washing them!

Ottawa's Best Window Washing Experts

Window Guru Inc. - Who Are We?

We are a fully insured BBB A accredited window cleaning company serving the City of Ottawa. Our window washing experts in Ottawa are highly trained, skilled, and dedicated to delivering the best cleaning services for Ottawa residents and business establishments. Our team of talented window washing pros have many years of experience and are masters of their craft. 

Here is how you can get Window Guru Window Cleaning experts with ease.
Feel free to Call or Send us an email!
Our Window Cleaning Services areas in Ottawa

Ottawa Areas We Serve:

Window Cleaning Specialties We Have



We adopt a very comprehensive, meticulous Windows cleaning approach towards our professional cleaning! Our team is trained to work efficiently and meticulously!


Unlike other Window Cleaner companies, we keep all lines of communication open throughout the day to give our customers regular updates and much more!

Extensively Trained

Our staff receives extensive training in window washing before they are assigned field duties. Our training covers every aspect of the cleaning process, ensuring that our customers are happy with what we do.


Our window cleaning staff  has undergone extensive customer support training, so they politely respond to all your queries and display profound levels of  professionalism.

Eco Friendly

All our products are Eco-Friendly and do not cause any harm to our clients or their plants, pets, etc. We use the best quality window cleaning equipment and products to ensure safe, efficient cleaning!


12 + Years of Experience

Cleaning Windows, Gutters, Sidings For Over a Decade.

Affordable + Competitive Rates

Our Rates & Fees are Affordable & Competitive.

Fully Insured & Bonded

$2 Million Liability Insurance + WSIB


Ready To Go Highly-Trained & Tested Cleaners


We Use Advanced Cleaning Technology & Equipment


We Environmentally-conscious Cleaning Products

100% Satisfaction Rate

Your Satisfaction is Second to None for Window Guru.

Looking for hiring a reliable window cleaning expert in Ottawa?

Window cleaning can be a very tiring and frustrating task at times. Without the right expertise in cleaning windows and experience in techniques, you could even make your windows dirtier than they were at the start.

Right Skills to Check When Choosing Your Window Cleaning Company

  ⇒ Proper Training:

The first thing you must need to ensure that your window washing experts are perfectly trained for what they do.  An Ideal window cleaner requires to be  extremely trained in every aspects of window cleaning process to earn the highest rate of customer satisfaction skills. The window cleaning pros at Window Guru are extensively trained and tested before they get assigned for window cleaning field duties.

  ⇒ Experience Level:

Experience always makes the difference and this is most of the case that we deal in daily life. You should check the level of experience that your pro cleaner has in window cleaning industry. At Window Guru, Our cleaning pros are supported by the strong experience level in cleaning windows for over a decade.

Read all the best skills for window cleaners

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