Should I Pressure Wash My Roof

13 things you should never pressure wash wood siding.

Should i pressure wash my roof.

Even with growth forming on your roof s surface you should not break out the pressure washer on your asphalt shingles. Clean your roof on a sunny day which will cause the bleach solution to evaporate too quickly limiting its cleansing effects. Professionals should pressure wash an asphalt roof. The reason is simple.

The two main methods for roof cleaning are. Pressure cleaning a roof when done properly using rotary cleaning equipment is safe cost effective and will not force water through or under tiles as the jet angle is controlled and always points away and down the roof rather than into or all over the place which is the case when blasting with a lance or wand is used. You ll do more harm than good. Electrical panels and meters.

For starters we never recommend. Even on the exterior of your home or in your yard fixtures housing electricity should not. This is similar to a garden sprayer but you need special equipment to safely reach the entire roof. The problem with pressure washing is that the process can be damaging to your roof and could possibly invalidate any warranty you might have.

Clean your roof without taking proper safety precautions. Chemical cleaning sometimes called soft washing in which chemicals are the main thing that are removing those harmful. Tempting as it might be to blast away unsightly moss and algae using a pressure washer to clean your roof is dangerous not to mention potentially damaging. There are many inconsistencies that are involved with power washing a roof that should be taken into consideration before doing it.

While it s possible to wash wood siding correctly there s also a good chance that water will find its way. Pressure washing on an asphalt composite shingle roof requires no more than about 30 psi. Avoid pressure washing your roof some companies offer to pressure wash your roof promising to make it look new. Pressure washing in which highly pressurized water is sprayed on the roof to remove any mold algae dirt or grime.