They have been coated with an insulating liquid coating to make them more energy efficient.
In order to keep the coating working at optimal efficiency and in order to meet warranty requirements please follow our guidelines on this page.
Once the coating is fully cured ( after 21 days), SKETCHNANOGARD coated windows should only be washed with warm water and a mild dish soap.
Do Not Use Abrasive Cleaning Agents
Only Wash with Warm Water & a Mild Dish Soap
Cleaning agents containing harsh chemicals such as solvents, citrus oil, ammonia, bleach & alcohol, or Windex will damage the thermal coating.
We recommend using Nano Towels to clean your windows.
Below is a video demonstrating how to wash windows like a professional.
Keep The Airflow Moving
Curtains or blinds prevent the movement of air in front of a thermal window. This could give rise to extreme temperatures, resulting in thermal shock or damage to the glass.
Blinds should not be lowered completely; and air flow should remain free flowing at all times.
Don`t Apply Stickers or Tape to the Windows
It is strongly not recommended to apply or stick any material on a SketchNanoGard coated glass. It may be difficult to detach without damaging the coating.
