Standout Cleaning LTD

Have you ever noticed how some windows still look dull even after cleaning? That’s often due to stubborn residue, such as hard water, pollution, or bird droppings, not just dirt. While glass doesn’t get “damaged” by grime alone, leaving it too long can cause buildup that’s tough to remove, resulting in your windows losing their clarity. In this guide, commercial window cleaning pros share how to keep your glass spotless, how often to clean, and when it’s worth calling in the experts. What’s Ruining Your Glass? Here are some of the worst offenders causing long-term window damage: Hard water stains : As water evaporates, minerals like calcium and magnesium stick to the glass. Over time, they bond to the surface and eat into it. Bird droppings : Highly acidic and corrosive. If left to dry, they’ll leave permanent stains. Tree sap and pollen : Sticky layers that trap dirt and pollution, making them harder to clean later. Salt spray : Common in coastal or windy areas. Salt crystals expand ...