Name: Quality Window Cleaning. Descripton:We professionally clean the interior and also exterior of all windows. We can reach up to three stories high. We clean residential and also business. We are very honest with our pricing, it can be as low as one dollar a windowpane but goes up in price depending on size of window and also hard water spots. We will come out to you to give a free quote or can also give it over the phone. How we clean them; Hard Water Spots--- We will clean all windows by scrubbing off all hard water stains with a brush and scrapper using a chemical called, "Kaboom" This chemical cleans off hard water stains and dirty residue. After we clean and give the window a professional look using a chemical called,"Glass-Gleam4" Its a biodegradable, extremely safe and puts a shine to the window.