Window Cleaning At Royal Clean, we specialize in high-end residential window cleaning. We have cleaned homes from 50 sqM to 500 sqM giving you the assurance that we are equipped to clean the windows of your beautiful home, no matter how big or small. Our state of the art water-fed pole allows us to clean all your windows safely from the ground. And the pure water we feed through these amazing poles results in a streak-free finish, every time. Call us today and we'll be happy to make your windows shine brilliantly in our warm Auckland sun.