Use small hand tools, gas-powered tools, blowers, power washers, brooms, ladders, scrub brushes, and cleaning solvents, while following proper safety procedures and using required PPE. You must be able to: Be exposed to constant activity that requires intermittent standing, bending, crouching, pushing/pulling, lifting/moving/carrying (up to 50 lbs.), climbing ladders/stairs, and walking on rooftops.