Bringing Light
and Views Back to
Sydney Windows.

Exterior Window Cleaning Services in Sydney

Salt haze, dust and water spots build up on your glass and take the view with them. Our team cleans exterior windows, frames and sills with water-fed poles and purified water, so no detergent touches the pane and every one dries spot-free. Upper storeys are reached from the ground, for homes, businesses and strata properties across Sydney.

Ultimate Exterior Clean technician in branded uniform squeegeeing a verandah window on a weatherboard Sydney home.

Spot-Free Glass, Without a Ladder on Your Garden Bed

We clean from the ground using a carbon-fibre water-fed pole and purified water. Because the water carries no dissolved minerals, the glass dries without spotting and needs no squeegee or detergent — which also means no ladders leaning on your gutters, sills or garden beds.

Water-fed pole brush cleaning a window with purified water running down the glass.
Purified water, no detergent

The Difference Professional Window Cleaning Makes

Windows are the one part of your home's exterior you look through rather than at. Clearing the film of dust, salt and pollution off the glass lets more daylight into living areas, sharpens the view from every room and lifts the look of the building from the street. Frames, sills and tracks are cleaned at the same time, so the whole opening looks right.

Modern Sydney home with a large glazed frontage and the Ultimate Exterior Clean truck at the kerb.Rendered apartment facade with large windows and glass balustrades cleaned from the ground.

Let more daylight in

Sharpen the view out

Lift salt off glass

Clean frames and sills

Work from the ground

Dry spot-free without detergent

Request a Free Quote
Ultimate Exterior Clean vehicle parked outside a white weatherboard Sydney building during a job.

What Sydney's Salt Air Does to Your Glass

Glass shows everything the air carries. Salt off the harbour and the ocean, road grit, spring pollen and sprinkler overspray settle into a fine film, and rain smears that film rather than rinsing it away. It builds up slowly enough that you stop noticing, until the outlook your windows were built to frame has quietly gone flat.

Family of four standing outdoors with trees and golf course in the background, smiling at the camera.

Ultimate Exterior Clean: A Proud Local Family Business

Transforming properties with eco-friendly products, high quality equipment and exceptional attention to detail.

With modern equipment and a focus on sustainability, we protect your property’s integrity while enhancing its curb appeal. Count on us for a reliable, thorough service every time. Driven by a commitment to quality, our team pays close attention to every detail, ensuring your property remains safe, clean and ready to impress.

What Our Customers Say

We pride ourselves on our service and attention to detail and love hearing feedback from our valued customers

Frequently Asked Questions

Answers to commonly asked questions regarding our business, services and how we transform your property.

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What is water-fed pole cleaning?

Purified water is fed up a telescopic pole to a brush head held against the glass. The water is filtered through resin to remove the minerals that cause spotting, so the pane is scrubbed, rinsed and left to dry on its own with no detergent and no squeegee marks.

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Can you clean upper-storey windows without ladders?

Yes. The pole reaches upper storeys from ground level, which keeps ladders off your garden beds and away from the roof edge. Where a window cannot be reached safely from the ground, we will point that out before we start rather than after.

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What is included in an exterior window clean?

The outside of the glass, along with the frames and sills, because clean glass in a grubby frame still reads as dirty. We work from outside the building, so if you would like interior glass looked at as well, mention it when you call on 1300 055 935.

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How often should exterior windows be cleaned?

Twice a year works for most homes. What shortens the cycle is whatever sits outside the pane rather than where the house is: a sprinkler that hits the glass, a busy road, a large gum overhead, or a frontage open to the wind off the water. Book the second clean heading into summer, when you notice the glass most.

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Can you remove hard water marks and sprinkler stains?

Light mineral marks generally come away with the clean. Where a sprinkler or a run-off point has been hitting the same pane for years, the minerals can etch into the surface and no wash will lift that, so we will tell you plainly which marks are dirt and which are in the glass itself.

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What access do you need to reach the windows?

An outdoor tap for the purified water system, unlocked side gates, and enough clear ground beneath each window for the pole to be worked from below. Balconies, courtyards and narrow side passages are the usual sticking points, so mention them when you book. Windows stay closed while we work.

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Is your business insured?

Yes. Our business has $10 million in public liability insurance.

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Are you trained in safety?

Yes. Team members are trained and certified to “Work Safely at Heights” - RIIWHS204E

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Does someone need to be home?

No. It’s not a requirement, however, we prefer someone is available if we require further detail and to inspect our work prior to the team leaving.

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Do you provide a completion report?

Yes. We take before and after photos and include these in our invoice and list any potential hazards.

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Do you offer a satisfaction guarantee?

Yes. We pride ourselves on attention to detail, however, if you’re not happy with our work, we’ll make it right.

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What equipment do you use?

We have customised equipment, built for residential and commercial applications. The majority of our equipment is mounted on a small truck.

• Gutter vacuuming is a wet/dry industrial vacuum unit with 60m of hose.
• Soft and pressure wash is a high powered, customised skid unit with 50m of hose.
• Solar and window cleaning is a resin cleaning kit with separate brushes for solar and windows.

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Will you provide product specifications if requested?

Yes. We understand some businesses may have strict policies regarding the use of chemicals, or you may just be concerned about your family's furry friend or garden. We are happy to share all product specs when quoting.

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What payment options are available?

We offer flexible payment options including Credit Card, EFTPOS, PayID, Bank Transfer and Cash.

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