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Expert Window Cleaning in Sydney

It’s a bright sunny day, and you want to enjoy the outside view – but the ‘picture’ is not clear, as the window is dirty and smudged. Smudged glass surfaces can also reduce natural light in your home or office, affecting your mood and productivity. Over time, glass surfaces can accumulate mineral deposits, dust, and stubborn water spots that standard cleaning solutions can’t remove. As a result, all you see are unsightly streaks and haze on the windows.

While you may try some expert tips to clean your windows, you need to hire our professional team for the best window cleaning services in Penrith, the Blue Mountains, Hornsby, Homebush, and Camden. We can clean both interior and exterior windows in your homes and offices for enhanced aesthetics and curb appeal.

At Billingsly Cleaning Services, our trained and insured cleaners use advanced equipment to ensure a flawless finish, reaching even the high-level windows. We have more than 15 years of combined experience in cleaning different types of windows, including sliding windows, awning windows, louvre windows, and more. We also clean the window frames, sills, and tracks to remove all trapped dirt and dust. Call us today to book our window cleaning service, whether you need routine maintenance or a one-off clean.

Commercial cleaning Sydney
Absolutely fantastic! My cleaner does an amazing job every time and goes above and beyond to ensure everything is sparkling clean. Reliable, friendly, and incredibly hardworking. I highly recommend Billinglsy cleaners and am grateful to have found someone I can trust. Thank you for the excellent work!
Happy with the service. Easy to communicate and punctual.
Our clean was the best I have had. Looked great , smelt great and listened to what I requested.
Really quick turn around with availability and great pricing.
As busy mum of 2 working full time, We have had 2 cleans done now and I will be back for more.
I’ve been using this cleaning service fortnightly for a while now, and I couldn’t be happier. Every clean is done to such a high standard, and the attention to detail is amazing. They’re incredibly thorough, reliable, and take real pride in their work. My home always looks and feels spotless when they leave.

Their pricing is very reasonable for the quality of the service, and I genuinely feel like I get great value every visit. It’s so nice to have someone I can completely trust to do a consistently fantastic job. I highly recommend them to anyone looking for a cleaner who goes above and beyond!
Friendly, punctual and efficient. Thank you
Wonderful experience working with Steve and the team - theyve helped plan our ongoing cleaning in advance, team members that turn up know whats required and they also give us feedback and tips in what to improve around the house.
We recently had Billingsly Cleaning Services complete a deep clean of our home, and couldn’t be more impressed with the result.

The attention to detail was exceptional - walls, skirting boards, doors, cupboards, windows - everything was properly cleaned, not just a surface job. The house genuinely feels fresh again.

What really stood out was the level of care taken. You can tell they take pride in their work and don’t cut corners, which is rare to find.

On top of that, the team was professional, easy to deal with, and communicated well throughout the process.

Highly recommend to anyone looking for a thorough, high-quality clean.
Steve & the team show great professionalism and excellent communication. I got the carpet clean done ready for my new renters with just a simple call
Really impressed with this cleaning business. Professional, reliable and consistently great results. Would absolutely recommend to anyone
Amazing pressure washing service, good attention to detail and didnt damage any of the surfaces like some tend to do. Highly recommended!

Why Choose Billingsly Cleaning Services?

Family-Owned Business
Over 15 Years of Combined Experience
Reliable Cleaning Crew
Customised Cleaning
Fully Licensed & Insured

Safe and Efficient Window Cleaning Services

Window cleaning is a detailed task; try cutting corners, and it will show immediately. You will find many window cleaning companies, but what makes us different is our commitment to safety and the highest quality services. We have the experience, expertise, and materials to tackle all types of windows, from standard single panes to complex French doors and multi-storey fixtures.

Our vetted cleaners use high-quality, non-toxic cleaning solutions that are gentle on the surface and powerful against grime. Moreover, we follow all WHS standards and use appropriate ladder and harness systems for all external, high-level work. So, we don’t compromise on quality or safety at all!

Window cleaning is not just about wiping the glass – it’s so much more. Our cleaners also focus on window tracks and sills, where dirt often accumulates. You can consult our experts to learn some tips on window care. However, if you don’t have enough time to handle routine cleaning, let our experts take care of it.

So, choosing us as your window cleaning partners will free you of this responsibility, which often sits last on your cleaning list. We ensure that you receive a consistently clean, sparkling result that lasts a long time.

Use the slider above to view the before/after photo

Cleaning Solutions for All Types of Windows

Cleaning casement or picture windows is easy – all you need to do is wipe the large glass panes. Things get tricky when it comes to some other types of windows that need more care and attention. Don’t worry, as no window is too difficult for us to clean!

  • Awning Windows
    We wipe the awning window and the seal around the edges with a damp cloth, removing all the dust or debris. We may spray a gentle solution onto the seal if we notice mould presence and scrub it off.
  • Single- or Double-Hung Windows
    Our cleaners tilt the lower sash of your single-hung windows for easier access and wipe the tracks and sills with a soft cloth. We also clean the movable parts of your windows, including handles, locks, and sash balances.
  • Louvre Windows
    Louvre windows look beautiful and allow you to bask in natural light, but they are quite difficult to clean. Don’t worry, as our expert cleaners wipe each pane, going from one end to the other. We make sure to prevent water spots by drying your louvres with a clean cloth.
  • Sliding Windows
    Regularly cleaning the window tracks helps prevent dust and debris build-up during humid weather. We use the right tools and solutions to wash the panes, wipe down the frames and clean all movable parts.

Use the slider above to view the before/after photo

Our Process

With our streamlined process, we aim to make your experience as hassle-free as possible.
Step 1
Call/ Submit Quote

Give us a call or fill in the online inquiry form with your issues/concerns & to book a time that fits in with your schedule.

Step 2
Estimate & Payment

After assessing what needs to be done, we will provide you with the cost estimation upfront prior to any work commencing. Then you make a payment.

Step 3
Dispatch

Before we arrive you will get a text message to let you know that we’re on our way.

Step 4
Execution

Will happily perform the work & leaving the work area clean and tidy once we’re finished.

Step 5
Completion

We provide an evidence of photo or video as soon as the work is complete.

Our Safe Window Cleaning Process

We offer comprehensive window cleaning services to meet the needs of our diverse clientele, including homeowners, strata managers and commercial building managers. We follow an efficient process, so you receive picture-perfect results every time.

  • We secure the work area by placing wet floor signs when working indoors and safely set up ladders for external access.
  • Our expert cleaners brush away loose dirt from the window tracks and frames and use special tools to wipe down the sills and frame exteriors.
  • After that, we use a soft applicator to scrub the glass surface with a non-toxic solution, breaking down dirt, dust, and hard water spots.
  • We then remove the solution with a clean squeegee blade for a streak-free finish.
  • Our skilled technicians wipe the glass edges and sills and check the internal and external surfaces to make sure they are spotless.

Care for Your Windows

  • Don’t clean windows when the sun is out; it will dry the cleaning solution quickly, leaving streaks or residue.
  • When cleaning windows from both sides, make sure to wipe the outside surfaces vertically and the inside surfaces horizontally.
  • Always use the right tools if you don’t want to leave any lint.

Frequently Asked Questions

Why should I choose you for window cleaning?

Our highly trained cleaners ensure streak-free cleaning, so you can fully enjoy the outside view.

Do your window cleaners have police clearance?

Yes, we only hire cleaners after thorough checking and police clearance. Moreover, our cleaners are fully insured, so you don’t have to worry about any damage that may occur while cleaning your windows.

Does the service include cleaning the window tracks and screens?

Yes, our standard service includes detailed cleaning and wiping of the window sills and tracks (where most dirt accumulates). However, cleaning the removable fly screens is an optional add-on service, as they require specific removal, washing, and reinstallation.

What causes the windows to streak, and how do you prevent it?

Residual soap, dirt or hard water minerals on the glass cause streaking on windows. We make sure to prevent this by using non-toxic, eco-friendly cleaning solutions. For exterior windows, our experts use purified water (with no minerals) so you get spotless, streak-free dry.

How often should I have my windows professionally cleaned?

Ideally, you should book interior window cleaning services every 3-6 months. Commercial properties may need professional window cleaning every month.

Can you remove scratches or hard water etching from glass?

Our cleaning process removes surface hard water stains, dirt, and light mineral buildup. However, it will not remove deep glass etching or scratches that have physically damaged the glass surface. So, you will require glass restoration specialists.

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