Roof cleaning services and contractors are coming up in almost every state to address the growing problem of roof algae stains. However, you should understand that not all of them are offering these solutions using the right methods. Here is a rundown of the qualities that you should look for.
First, make sure you locate a roof cleaning company that uses non-pressure techniques for removing stains out of the roof. In many cases, a roof should require a power washer of any kind or high-pressure washing. The rare exception may be very old roofs which have a thick mat of green moss. Oftentimes, all that’s required is the non-pressure use of a chlorine-based alternative or bleach, followed by a gentle non-pressure rinse. This is the process recommended by the Asphalt Roofing Manufacturers Association and is the fastest and most effective means of eliminating ugly black algae spots.
Make sure that your roof cleaning contractor has liability insurance. You need to of course double check a contractor’s liability policy regardless what their service is but you can see it’s very important for roof cleaning. This is a particularly vital step in case you decide to foolishly hire a roof cleaning service that desires to pressure clean your roof.
Learning The “Secrets” of Services
Even though you might only see black spots in particular areas, locate a cleaning professional that knows your entire roof needs cleaning. You should know that the presence of visible stains anywhere on your roof shows that the algae has already spread widely across your shingles and will just need a little more time to thicken to the point of visibility in other places. Should you make the mistake of just doing a spot-clean, you ought to be prepared to see black spots all around these places right away.
What I Can Teach You About Experts
You have to hire a roof cleaning firm that works in teams of two so that one person can work that the level of the roof while another can remain on the ground to wash the perimeter and function as a safety measure in the event the roof drops or requires help.
Check if the company is reliable by visiting your local BBB. It will even be better if they are a member. Firms that are licensed by the BBB generally have been in existence for a little while and show a list of amazing customer services. When entrusting the cleaning of your costly roof to a contractor, you will want to be sure that they are qualified and take their work seriously.
The above are just a few tips for getting the right individual or contractor to clean your roof. If done professionally and appropriately, the company may achieve stain removal without damaging the roof in any way.