This certificate is valid for the cost of cleaning up to 850 square feet of one-story asphalt-shingled roof. 

Washing your shingles will remove unsightly black streaks, mold, dirt and algae. Squeegee Klean is a professional window cleaning company (with expertise in other areas of indoor and outdoor cleaning) that services both residential and commerical properties throughout southcentral Pennsylvania and northern Marland.  Their standards will meet or surpass your own for your outdoor-cleaning needs.