Gaf Roof Cleaning

Inspect the membrane and ensure no damage has occurred.

Gaf roof cleaning.

Warranty for complete coverage and restrictions. Call a professional to clean your roof. The word lifetime refers to the length of coverage provided by the gaf shingle accessory ltd. Gaf suggested cleaning procedure we are a roof cleaning company in new jersey.

They clearly warn against pressure washing and suggest the use of bleach and tsp trisodium phosphate. Our house is a 3 400 sq. Without taking steps to maintain quality the fastest roof is typically the one that will cost contractors the most stated guillaume bailly senior training manager canada for the gaf center for the advancement of roofing excellence care. If you have any questions about how to best maintain your new roof please contact us at.

Product developed for the proper cleaning of existing elastomeric coatings on roofs metal surfaces concrete and masonry substrates as well as uncoated roof deck and wall surfaces. Regardless of where you live in the usa the stains are the same as well as the cleaning procedure. Please read through this booklet carefully. Repair any incidental damage per gaf guidelines.

Rinse the roof completely with the low pressure power washer to rinse the cleaning solution off the roof. Gaf united cleaning concentrate ucc is a highly effective cleaning agent and de greaser. Too much water pressure of using a power washer could loosen or damage your shingles causing premature shingle failure. Speed is king in residential roof installation but it can come at the expense of quality.

Ft 2 story modern victorian so the roof is very steep and complicated by slanted dormers flat topped bays and towers on the wrap around porch. See gaf shingle accessory ltd. Use a treatment of chlorine bleach or copper sulfate solution applied with a low pressure garden sprayer can kill the mold algae or fungus. That mixture is 4 gallons of water 1 gallon of bleach and 1 cup of tsp tri sodium phosphate or acceptable phosphate free substitute found at many home centers.

It was specially developed for the proper cleaning of existing elastomeric coating on roofs metal surfaces and concrete and masonry substrates as well as uncoated roof deck and wall surfaces. Installed by gaf certified roofing contractors but with the information you need to help maintain your new roof and guarantee your coverage for many years to come. Warranty and means as long as the original individual owner s of a single family detached residence or the second owner s in certain circumstances owns the property where the shingles and accessories are.