Window Cleaning & Window Washing Nanaimo
Clean windows change how a property looks from both sides of the glass. Green Tech Property Care provides professional window cleaning in Nanaimo for residential and commercial properties, including interior and exterior glass, screens, tracks, sills, and hard-to-reach windows. We are proud to be recognized as Nanaimo’s #1 Exterior Cleaning Company in the Best of the City awards.
- 5.0 Google rating from 170+ Reviews
- Licensed & Insured
- Eco-Friendly Cleaning
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What We Clean
We offer window cleaning in Nanaimo that includes much more than simply running a squeegee across the glass. Depending on your property and the scope of your appointment, we can clean:
- Exterior glass — Remove dirt, rain residue, pollen, salt deposits, and general outdoor buildup.
- Interior glass — Clear fingerprints, dust, smudges, and indoor residue.
- Window screens — Screens can be removed, washed, cleaned, and reinstalled.
- Tracks and sills — Remove accumulated dirt and debris from areas that are easy to overlook.
- Hard water spots and mineral deposits — Treat mineral buildup that ordinary glass cleaning may not remove.
- Hard-to-reach windows — Use appropriate extension equipment and water-fed systems where access requires them.
- Skylights — Where accessible and appropriate, skylights can also be cleaned as part of the property’s exterior maintenance.
The result is clearer glass and cleaner details around the window, rather than clean-looking panes surrounded by dirty tracks and frames.
Residential Window Cleaning
For homeowners, clean windows can make a noticeable difference to the way the entire house looks. Removing outdoor grime improves the appearance of the glass from the street, while interior cleaning allows more natural light into living spaces.
Our residential window washing in Nanaimo can cover single-family homes and other residential properties. We can clean the interior and exterior sides of accessible windows, wash screens, and detail tracks and sills where included in the service.
This is particularly useful before putting a home on the market, after renovation work, before hosting an event, or as part of routine seasonal maintenance.
Commercial Window Cleaning
Businesses have different priorities from homeowners. Storefront glass is exposed to fingerprints, dust, traffic residue, and weather, while offices and multi-unit properties may require scheduled maintenance rather than a one-time visit.
We provide commercial window cleaning in Nanaimo for storefronts, offices, strata and multi-unit buildings, and other commercial properties. For businesses that need recurring service, we can discuss a maintenance schedule based on traffic, exposure, building use, and the appearance standards you want to maintain.
Clean glass helps a storefront look maintained and professional without requiring staff to spend their time on exterior cleaning.
How It Works
Our Window Cleaning Process
GET YOUR QUOTE
Tell us what your property needs through the hero form, the Book Online modal, or a quick phone call.
WE SCHEDULE
Our crew picks the next available slot, usually within days, faster in priority seasons.
WE SHOW UP
We arrive in branded vehicles, full kit, on time. We clean up after ourselves and email you the receipt.
#1 Window Cleaning Company in Nanaimo
Nanaimo's Coastal Air Can Affect Your Windows
Nanaimo’s location on Vancouver Island means your windows are exposed to a coastal environment. Salt particles carried through ocean air can settle on exterior glass, where they mix with rain, dust, pollen, and other airborne material.
Over time, that residue can leave glass looking cloudy or dull even when the windows do not appear particularly dirty from a distance. Coastal exposure can also mean buildup develops faster on some properties than it would in a less exposed inland location.
Regular window washing in Nanaimo helps remove this residue before it becomes a stubborn layer of buildup. Homes and businesses closer to the waterfront, exposed to prevailing winds, or surrounded by trees may benefit from more frequent cleaning.
Our Method & Equipment
We choose the equipment according to the height, accessibility, and condition of the windows.
For standard-height windows, we use traditional window-cleaning equipment, including squeegees, scrapers where appropriate, extension tools, and professional glass-cleaning solutions. For second-storey and difficult-to-reach windows, our existing service uses extension poles and water-fed systems to reach areas that cannot be safely accessed from the ground.
We use environmentally conscious cleaning products as part of Green Tech Property Care’s broader approach to exterior maintenance. Our goal is a clear, streak-free finish without unnecessarily exposing your property or surrounding environment to harsh products.
We also avoid treating every surface with high pressure. Glass, seals, frames, and surrounding materials require a different approach from concrete or other durable surfaces.
When Is the Best Month to Wash Windows?
For many Nanaimo homes, spring is an excellent time for window cleaning because it removes winter grime, rain residue, and accumulated debris before the brighter months. Spring pollen can also add new buildup, making a post-pollen cleaning useful.
Summer offers generally favorable conditions for exterior work, while early fall can be a good opportunity to clean windows before wetter weather and falling leaves become a bigger factor.
If you are selling your home, listing preparation may make timing more important than the calendar. Commercial properties may also benefit from recurring seasonal or monthly schedules rather than waiting for the glass to become visibly dirty.
Areas We Serve in Nanaimo
Green Tech Property Care provides window cleaning in Nanaimo across neighborhoods and communities throughout the city, including:
Departure Bay, North Nanaimo, Harewood, Uplands, Chase River, Old City Quarter, Cedar, University District, Diver Lake, Brechin Hill, Departure Bay, and surrounding Nanaimo communities.
We also serve customers outside Nanaimo, including Duncan, Ladysmith, Lantzville, Parksville and Qualicum Beach, with service availability depending on the project.
Licensed, insured, and serving Nanaimo with professional, experienced exterior cleaning services.
Need Window Cleaning in Nanaimo?
Cloudy glass, salt residue, pollen, rain spots, and dirty screens can make a well-maintained property look neglected. Green Tech Property Care provides professional window washing in Nanaimo for homes and businesses, with services ranging from standard glass cleaning to screens, tracks, sills, mineral deposits, and hard-to-reach windows.
Frequently Asked Questions
What's a reasonable price for window cleaning in Nanaimo?
A reasonable price depends on the number of panes, access, storeys, and whether you need interior and exterior cleaning. General Canadian pricing in 2026 puts many residential projects between $150 and $500, while exterior-only cleaning can commonly run around $3–$8 per pane. Nanaimo pricing can vary based on local property conditions.
How much does it cost to get all my windows cleaned?
For a typical home, a complete interior-and-exterior cleaning may fall around $250–$500, while larger homes can cost $400–$700 or more. The number of panes, storeys, accessibility, screens, tracks, and mineral deposits all affect the final price.
The best way to determine the cost of your window cleaning in Nanaimo is to have the actual property assessed.
What is the best month to wash windows?
For many Nanaimo homeowners, April through June is a practical window-cleaning period because it removes winter residue and can address spring pollen buildup before summer. Early fall is another useful time to clean before heavier rain and falling leaves. The best month ultimately depends on your property’s exposure and cleaning needs.
What is the difference between window washing and window cleaning?
For most customers, there is essentially no meaningful difference. “Window washing” and “window cleaning” are commonly used interchangeably to describe professional cleaning of glass and related window surfaces. We use both terms because customers search for both window washing in Nanaimo and window cleaning in Nanaimo when looking for this service.
Should I pressure wash my windows?
Generally, no. High pressure can put unnecessary stress on glass, seals, frames, and surrounding surfaces. Pressure washing is useful for appropriate hard exterior surfaces, but windows require more controlled cleaning methods.
If your property needs both services, we can determine where pressure washing is appropriate and where a gentler window-cleaning method should be used.
Do you clean window screens and tracks?
Yes. Our current service includes window screens, tracks, and frames, allowing us to address areas that are often overlooked during basic glass cleaning.
Can you clean second-story or hard-to-reach windows?
Yes. Our existing service uses extension poles and water-fed systems for hard-to-reach windows, allowing our team to clean areas that cannot be conveniently reached from ground level.
Do you clean commercial windows?
Yes. We provide window cleaning for storefronts, offices, industrial properties, and other commercial spaces. Businesses can also discuss recurring service schedules based on their property’s traffic and appearance requirements.
Do you clean both the inside and outside of windows?
Yes. Residential service can include both interior and exterior glass. The exact scope should be confirmed when your service is booked.
Do I need to be home during the appointment?
Not necessarily. If exterior-only work is being completed and we have appropriate access, you may not need to be home. For interior window cleaning, we will need access to the areas being cleaned. Discuss access arrangements with us before the appointment.