Did you know that the owner of Gutterdogs is a master certified roof cleaning instructor?
Did you know that a roof last longer in Florida? The reason being, they’ve been cleaning their roofs for 20 years.
The stains on roofs here in PG county Maryland is a new thing.
The use of any pressure cleaning a roof in PG county Md. causes granule loss. That is damage to your roof. Shortening the life of your roof.
Gutterdogs adheres to the roof washing methods described by the ARMA, GAF, and the RCIA.
Any other roof cleaning method causes damage. Voids warranties etc.