diamond window cleaning
about us

Diamond Window Cleaning

Hi I’m Matt your number one choice for domestic and commercial window cleaning . At Diamond Window Cleaning we’re committed to providing our customers with a professional clean and quality service every time. You see, we know that life gets busy, often resulting in those meticulous cleaning jobs getting put on the back burner, so that’s why at Diamond Window Cleaning  we take the pressure off and do all the hard work for you. 
Whether you’re a homeowner looking to enjoy your view ,have guests over for a special occasion or a business trying to make a good impression, we’ve got you covered. No job is too big or small. 

why choose us

Why Choose Diamond Window Cleaning

Excellent service

Here at Diamond Window Cleaning, we’re renowned for providing our customers with exceptional service every time. With a five-star customer satisfaction rating, we can guarantee that our professional team can meet all of your window cleaning needs. Whether it’s dirt, grime or bird droppings you can trust the specialists at Diamond Window Cleaning to clean your commercial or residential property of stubborn stains and unwanted bacteria, leaving your windows sparkling clean and clear.


At Diamond Window Cleaning we value honesty, transparency, and ethical behavior in all its interactions. Diamond Window Cleaning maintains high standards of professionalism, reliability, and accountability in its work.

matthew diamond window cleaning

7-Day Streak-Free Guarantee

Streaks on your windows after a cleaning job can be both distracting and unsightly. That’s why we proudly offer a 7-day streak-free guarantee. If you notice any streaks within a week of our window cleaning service, simply give us a call. We will return promptly to correct the issue at no additional cost to you, ensuring that your windows are nothing short of impeccable.

48-Hour Rain Protection

We understand that weather can be unpredictable. To protect your freshly cleaned surfaces, we offer a 48-hour rain protection guarantee. Should it rain within 48 hours of our cleaning service and affect the quality of our work, we’ll be back to give those areas a complimentary touch-up. This ensures that your investment in a cleaner space isn’t washed away by Mother Nature.

Customer Satisfaction

At Diamond Window Cleaning we take great pride in making sure our customers are 100% happy with our services and feel confident that they will keep there sparkling clean windows for longer . That’s why we are one of the only window cleaning services in Newcastle, Lake Macquarie and surrounding areas that offer a 7 day streak free guarantee and a 48 hr rain protection Guarantee.