Transparent window cleaning service with no hidden costs.

The most common complaint our customers have about their previous commercial window cleaning agency is that streaks and smears were left on the glass. With Newtek Cleaning, we use our specialist knowledge to leave your glass surfaces pristine every time.

Our commercial window cleaning services include:
  • Interior glass
  • Exterior glass
  • Mirrors
  • Glass doors
  • High rise buildings

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When it comes to first impressions, windows are one of the first things people see standing outside your building. By its very nature, most people wouldn’t pay much attention to a ‘clean’ window. Perfectly transparent glass is what is expected, after all. But a dirty, streaked or smeared window will capture the wrong type of attention. An investment in a regular commercial window cleaning service is an investment in your company’s image, delivering a smart, professional and well-cared for facility.

Newtek’s attention to detail is one of our trademarks. That’s why we don’t only clean your windows but we also wipe down all edges and sills, leaving nothing behind but pristine, sparkling glass. After using our professional-grade equipment including water-fed poles to produce spotless windows, by removing all grease, grime and airborne contaminants, we squeegee them clean and remove any excess water or mess.

Our strength is our efficiency and attention to detail. We understand that our clients have high standards and require a professional, superior cleaning agency to deliver the best possible service. Newtek Cleaning commits to meeting all client demands, utilising advanced equipment and the correct chemicals to get the job done.

Our process is as easy as 1, 2, 3.

Newtek Cleaning wants to unburden your task list. 

That’s why signing up with us is easy:


Contact us to discuss your property and the cleaning services required. We can provide a quote on a package specifically tailored to your needs.


Receive a site visit from one of our specialists to discuss your services in more detail and put together a recommended property cleaning plan.


Book in for your first appointment and schedule any ongoing work - But don’t worry, there are no contracts with Newtek Cleaning!

We’re so confident in our team’s attention to detail and we offer a 24-hour guarantee.

If you’re not satisfied with any element of our cleaning, we’ll come back and do it again, free of charge, within 24 hours.