Professional window cleaning by NextGen Property Solutions

Window Cleaning · Sydney

Crystal Clear.Every Pane.

Streak-free window cleaning for homes and businesses across Sydney. Inside, outside, tracks, and frames - done right the first time.

The Service

Window cleaning matched to the home and the way it’s used.

A rinsed window and a cleaned window look different by the afternoon. We finish the detail, the frames, the sills, the corners the hose misses, so glass reads as actually clean, not just wet.

Purified-water systems reach the high panes streak-free; hand-finishing takes care of the rest and the surrounds while we're there.

A Federation terrace, a top-floor strata apartment, or a coastal build, each clean is set to the windows and how often the home needs them done.

Window cleaning on a Sydney home
What We Clean

Every Window. Every Surface.

Residential or commercial, ground floor or multi-storey - we have the equipment and the technique.

Residential Windows

Residential Windows

Inside and outside, all panes. Tracks, frames, and sills cleaned as standard. No drips on your walls or floors.

Inside & OutTracks & FramesAll Heights
Commercial Shopfronts

Commercial Shopfronts

Retail shopfronts, glass facades, and entry doors. Regular maintenance schedules available - weekly, fortnightly, or monthly.

ShopfrontsGlass FacadesRegular Schedules
High-Rise & Multi-Storey

High-Rise & Multi-Storey

Water-fed pole system reaches up to 4 storeys from ground level. No ladders on your gutters or roof - safe for the property and the operator.

Up to 4 StoreysWater-Fed PoleNo Roof Access
Skylights & Roof Glass

Skylights & Roof Glass

Flat roof skylights, angled roof windows, and glass roofing panels. Cleared of algae, bird mess, and leaf staining.

SkylightsRoof WindowsAlgae Removal
Solar Panels

Solar Panels

Dirty panels lose up to 30% efficiency. We use pure deionised water - no chemicals, no scratching, no residue. Safe for all panel brands.

All Panel BrandsNo ChemicalsEfficiency Boost
Post-Construction Clean

Post-Construction Clean

Builder's film, silicone haze, cement splatter, and paint overspray removed. Window reveal and frame clean included.

Builder's FilmCement SplatterReveal Clean

Not a streak in sight.

Scope of work

Everything under one roof.

01

Frame & track prep

Vacuum, brush, wipe

02

Pure-water wash

Reverse-osmosis system

03

Glass detail

Hand-finished where reachable

04

Sills & ledges

Wiped, frames detailed

05

Final inspection

Streak check, retreat if needed

Why NextGen

The Difference You See.

Pure Water System

Deionised water leaves zero mineral residue when it dries - meaning no spots, no streaks. It's the same method used on commercial high-rises worldwide.

Tracks & Frames Always Included

We don't charge extra for tracks, sills, and frames. Dirty frames make clean glass look bad - so we do it all as standard.

Streak-Free Standard

We use professional-grade pure water systems and traditional squeegee techniques to deliver a streak-free finish on every clean.

Fully Insured

Full public liability cover on every job. If anything is damaged during our visit, you're fully protected. Don't let uninsured operators work on your home.

Consistent Team

The person who quotes your job is the person who cleans it. Consistent results and one point of accountability, visit after visit.

Safe for All Glass Types

Tinted, double-glazed, Low-E coated, heritage leadlight - we identify the glass type before we start and use the right tools. No scratches, no damage.

How It Works

From quote
to handover.

Five steps, every one explained before tools touch site.

  1. Step 01· Half day

    Free Consultation

    We visit, measure, and listen to how you want the space to work. No cost, no obligation.

    You get: Scope summary + ballpark range
  2. Step 02· 3–5 days

    Fixed Quote

    Detailed written quote. What we quote is what you pay.

    You get: Written quote
  3. Step 03· 1–2 weeks

    Design & Selection

    Choose finishes from curated material boards. We guide you through every selection.

    You get: Locked finishes schedule
  4. Step 04· 10–15 days

    Build Phase

    Our licensed team carries out the work. Site managed throughout, with progress photos shared at each stage.

    You get: Progress photos at each stage
  5. Step 05· ~Half day

    Handover

    Walk-through, defect sign-off, warranty docs handed over, full site clean.

    You get: Warranty pack + final clean
FAQ

Common Questions

Pure water is deionised - all minerals stripped out. When it dries on glass it leaves nothing behind, so there are no water spots or streaks. It's fed through a carbon fibre pole with a brush head, so we can clean high windows safely from the ground.

For exterior-only cleans, no - we just need access to the sides of the property. For interior cleans we'll need you (or someone) home to let us in and move furniture if needed.

No. We identify the glass type before starting. For soft-coated or tinted glass we avoid abrasive tools and use specific squeegee techniques. Post-construction glass with cement splatter is scraped only with a blade rated for that glass type.

For most homes, twice a year keeps windows in great condition. Coastal or busier areas benefit from quarterly cleans. Commercial shopfronts are best done fortnightly or monthly. We offer schedule discounts for regular clients.

Yes. Our water-fed pole system reaches up to 4 storeys from the ground - no ladders against your walls or gutters. For interior upper floors we use standard equipment safely from inside.

Yes. We use pure deionised water only - no soaps or chemicals that can leave residue and reduce panel output. Dirty panels can lose 20–30% efficiency. We can combine a solar clean with your window clean in one visit.