How To Spray Roof From Ground

If the staining is fairly light you can rinse off the cleaning solution with just a garden hose sprayer.

How to spray roof from ground.

Even so you will always need to mount the roof later on in order to remove the dead moss. This is why roof coatings are designed for flat or low slope roofing systems less than 14 degrees slope angle. Before applying the cleaner spray the roof with water to cool it down. Top to bottom side to side from the ladder from the ground only one application two applications two applications with a spot follow up and on and on the list goes.

Gaf roof mate top coat 5 gal. Then spray the cleaner onto the shingles photo 1. And none are necessarily more right or wrong than the other. If you re hiring a professional.

But go slowly and use. Spray on roof coatings are applied as a liquid and dry naturally over 8 to 24 hours depending on the weather conditions. The most common flat or low slope roofing systems include. Instead i used the professional applicator.

The applicator attached to my garden hose and from my ladder at the gutter i was able to spray the roof qse cleaner to the tip of the steepest roof ridge. But of course if the roof is really bad i may have to walk the roof with a power washer but set at a very low pressure about 400 psi about 12 inches away. My roof is really steep so steep i wasn t going to try to climb the roof to clean it. Ask ten different roof cleaning contractors how they spray a roof and you will probably get ten different answers.

Wait about 20 minutes then rinse. That ll prevent the cleaner from drying out too quickly. If the water will not reach the peak of the roof from the ground you can spray while standing on a ladder. Liquid moss killers cover the roof more evenly than dry powders and they let you stay on the ground for the application.

White acrylic reflective elastomeric roof coating 15 year limited warranty model 890327920 view the roof coatings 119 00 pail 119 00 pail.