Completed dryer vent cleaning for customer. Arrived to the job site and introduced myself to customer. Customer has a rental property and the dryer vent seems to be clogged. Looked at the dryer vent, and realized that the dryer vent rooftop vent was clogged and was good for cleaning. After getting confirmation togo ahead and start, I took apart the vents an attic space, climbed up onto the roof, handpicked all the dried up condensed lint, went back into the attic, cleaned out both 4 inch hard pipe runs, and then reconnected the 45° elbow connected to hard pipes ceiling the vents together with professional grade, metal tape, and then I turned on the dryer to make sure airflow was blowing through the vent and blowing out dryer vent lint before closing out. Customer is showing customer before and after photos. -Jeremiah V 08/16/24