Window Cleaning Services

Professional Window Cleaning You Can Count On

Window Cleaning in Toronto by the Experts

Crystal-Clear Results with Our Expert Window Care

Windows do more than provide light and views—they shape the overall impression of a property. In Toronto, Ontario, and surrounding areas such as Mississauga, Vaughan, Markham, Scarborough, North York, and Etobicoke, the combination of weather conditions, urban dust, and seasonal pollen can quickly leave glass streaked, spotted, and dull. Regular professional window cleaning ensures your windows remain crystal-clear, enhancing curb appeal and maintaining a healthy, bright interior environment.


Advantage Pro Services has several years of expertise in delivering meticulous window cleaning for residential, commercial, and high-rise properties. Our approach goes beyond surface shine—we remove dirt, mineral deposits, and buildup from both glass and frames to ensure long-lasting clarity and protection. Using industry-grade tools, purified water systems, and eco-friendly cleaning solutions, we achieve streak-free results without harming surrounding landscaping or building materials.

Our services are tailored to the diverse needs of the Greater Toronto Area (GTA). Whether it’s a detached home in Vaughan, a storefront in Mississauga, or a corporate building in downtown Toronto, we adapt our techniques to suit each property’s structure and requirements. We also understand the impact of Ontario’s climate—from harsh winters that leave salt residue to humid summers that encourage grime buildup—and we schedule and perform cleanings with these challenges in mind. With a commitment to quality, safety, and efficiency, we make window cleaning a seamless, stress-free part of your property maintenance routine. When your windows are clean, your entire property feels brighter, fresher, and more inviting—both inside and out.

Our Window Cleaning Services

Residential Window Cleaning

We provide thorough interior and exterior window cleaning for houses, condos, and townhomes. Our service includes glass, frames, and sills, ensuring spotless, streak-free finishes. This not only brightens interiors but also protects your investment by preventing long-term glass and frame deterioration caused by dirt, mineral deposits, and environmental buildup.

Commercial Window Cleaning

Our commercial service keeps storefronts, offices, and complexes looking professional. Spotless windows enhance brand image, attract customers, and create a welcoming environment. We provide consistent, high-quality cleaning tailored to business needs, ensuring employees and clients enjoy a bright, polished, and professional atmosphere both inside and outside your property.

High-Rise Window Cleaning

We specialize in high-rise window cleaning, using advanced rope access and lift systems operated by trained professionals. Safety is our top priority, and we follow strict protocols to deliver crystal-clear results for multi-story properties, ensuring precision, efficiency, and flawless finishes even at challenging heights.

Post-Construction Window Cleaning

Our post-construction service removes dust, paint, and adhesive residue from new or renovated property windows. We use specialized tools and techniques to ensure flawless results without scratching the glass. This service prepares your property for occupancy, showcasing a clean, polished finish that reflects quality workmanship.

Seasonal Window Cleaning

Seasonal cleaning removes salt, pollen, dust, and debris that accumulate throughout the year. Each service is tailored to seasonal challenges, keeping windows spotless and functional. This proactive approach maintains appearance, extends glass life, and ensures maximum clarity for every season of the year.

Screen and Track Cleaning

We clean window screens and tracks to maintain smooth operation and improve air quality. Removing dust, pollen, and debris prevents wear, extends component lifespan, and ensures better airflow. This detail-oriented service enhances both functionality and cleanliness, complementing professional glass cleaning for a complete solution.

Bringing Clarity, Light, and Lasting Beauty to Your Windows

At Advantage Pro Services, we specialize in professional window cleaning that leaves every pane crystal clear and streak-free. Serving Toronto, Ontario, with several years of expertise, we understand how urban dust, pollen, and seasonal weather can dull your windows over time. Our comprehensive service includes cleaning glass, frames, and sills, ensuring not only sparkling results but also protection against long-term deterioration. By removing dirt, grime, and mineral deposits, we enhance curb appeal, maximize natural light, and improve your property’s overall atmosphere. Whether it’s a home, storefront, or office, our skilled team uses advanced tools and eco-friendly solutions to deliver exceptional results safely and efficiently, leaving your property brighter, more inviting, and well-maintained year-round.

Benefits of Professional Window Cleaning

Improved Curb Appeal

Clean windows dramatically enhance a property’s appearance. Our professional service restores glass clarity and shine, making any home or business look more polished and inviting. Whether attracting customers or greeting guests, spotless windows create a positive first impression and elevate the overall aesthetic value of the property.

Longer Window Lifespan

Dirt, mineral deposits, and environmental pollutants can scratch, weaken, and deteriorate glass surfaces over time. Regular professional cleaning prevents these issues, helping windows maintain strength, clarity, and beauty. This preventive care reduces the likelihood of costly repairs or replacements, ensuring your investment remains protected for many years.

Enhanced Natural Light

Dusty, streaked, or cloudy windows limit sunlight entry. Our thorough cleaning process restores glass transparency, allowing maximum natural light into interiors. Brighter spaces improve mood, increase productivity, and reduce the need for artificial lighting, creating a more vibrant, welcoming, and energy-efficient environment throughout the day.

Healthier Indoor Environment

Windows can accumulate dust, pollen, and mold spores that compromise air quality. Our cleaning service removes these allergens and irritants, contributing to a healthier indoor atmosphere. Families, employees, and visitors benefit from cleaner air, reduced allergy triggers, and a fresher, more comfortable living or working space.

Increased Energy Efficiency

Clean windows improve sunlight penetration, which helps warm indoor spaces during cooler months. This natural heating effect supports energy efficiency by reducing heating demands. Regular professional cleaning ensures glass remains free of dirt and buildup, allowing it to perform optimally and contribute to a comfortable, cost-efficient environment.

Professional Safety and Precision

Cleaning high or hard-to-reach windows poses safety risks. Our trained technicians use specialized equipment and proven methods to complete the job safely and effectively. We ensure every window is spotless without compromising safety, providing expert results that protect both property and personnel.

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Experience the Difference of Expert Window Cleaning

In the Greater Toronto, Ontario Area, maintaining clean windows year-round is a challenge due to seasonal shifts, urban pollutants, and varied property types. At Advantage Pro Services, we combine industry expertise with a deep understanding of local conditions to deliver exceptional results every time. We use purified water technology for streak-free cleaning, environmentally safe detergents, and techniques adapted to each material and architectural style. Our team is fully trained in safety protocols, ensuring that whether we’re working on a single-family home or a multi-story commercial building, every job is handled with precision and care. We understand that window cleaning is more than a cosmetic service—it’s an investment in your property’s condition, comfort, and value.

Frequently Asked Questions

  • How often should I have my windows professionally cleaned?

    Most properties benefit from biannual professional window cleaning to maintain clarity and appearance. However, in high-traffic or urban areas with more dust, pollen, and pollutants, quarterly cleaning is recommended. This ensures windows stay spotless year-round, improving curb appeal and protecting glass from long-term deterioration and environmental damage.

  • Do you clean both the inside and outside of windows?

    Yes, we provide complete interior and exterior window cleaning for a thorough, streak-free result. Our service includes cleaning glass, frames, and sills to remove dust, grime, and smudges. This ensures maximum clarity, improved natural light, and an enhanced overall appearance inside and outside your property.

  • Can you remove hard water stains from glass?

    Yes, our trained technicians use specialized cleaning agents and techniques to safely remove most hard water stains. These stains, often caused by mineral buildup, can reduce visibility and damage glass over time. Our process restores clarity without scratching, extending your windows’ life and improving overall appearance.

  • Do you use eco-friendly cleaning products?

    Absolutely. We use biodegradable, non-toxic cleaning products that are safe for people, pets, and surrounding landscaping. Our eco-conscious approach delivers excellent results without harming the environment. These solutions effectively remove dirt and buildup while ensuring your home or business remains clean, safe, and environmentally responsible.


  • Is your team trained for high-rise window cleaning?

    Yes, our technicians are fully trained and certified in rope access and lift equipment, following strict safety protocols. We specialize in cleaning high-rise and multi-story buildings, ensuring spotless, streak-free windows while prioritizing worker safety, compliance, and the protection of your property’s exterior surfaces.

  • How long does a typical window cleaning take?

    The time required depends on the property’s size, number of windows, and level of buildup. Most residential cleanings take a few hours, while larger commercial or high-rise jobs may require a full day. Regardless, we work efficiently without compromising quality or thoroughness.

  • Do I need to prepare my property before your visit?

    We recommend moving delicate or valuable items away from windows before our arrival. Our team handles all other necessary preparations, including protecting surrounding areas and performing post-cleanup. This ensures a smooth, efficient service while safeguarding your belongings and maintaining your property’s cleanliness during the process.

  • Will window cleaning help with indoor lighting?

    Yes, clean windows allow more natural sunlight to enter, brightening interiors and enhancing mood. This can reduce the need for artificial lighting during the day, lowering energy costs. Professional cleaning also removes dirt and streaks that can block or diffuse incoming light.