Clean with a mild solution of dishwashing detergent and a soft cloth. After cleaning, rinse thoroughly. DO NOT use any ammoniated, abrasive or solvent-based cleaners of any kind.
Studio Series Windows Only:
Use a good grade of automotive paste wax and buff with a soft cloth. Windows should be cleaned and waxed at least once annually or more often based on the atmospheric conditions where it is installed.
Caution: Use care when handling decorative windows to avoid scraping or scratching the surface.
NOTE: Minor scratches or scuffs are not considered defects and will not be covered under the window warranty.
Please see Installation Manual for complete and/or additional instructions.