Cleaning Dryvit Siding

Dryvit damage to your dryvit or fiber cement siding can start small but if you have a large crack then it s a sign that damage and if you need any home repairs and improvements that is covered and you have a claim for it we are the contractors for you.

Cleaning dryvit siding.

This can usually be accomplished with a garden hose and an ordinary nozzle. The contractors install the dryvit siding over plywood osb substrate or existing siding. Next saturate the wall with a pressure washer on a low setting so you don t damage the stucco. Dryvit siding works well with icf exteriors because the icf blocks have higher vulnerability to physical damage and uv radiation.

Dryvit damage to your dryvit or fiber cement siding can start small but if you have a large crack then it s a sign that damage and if you need any home repairs and improvements that is covered and you have a claim for it we are the contractors for you. Removing dirt airborne pollution mildew and algae testing has been verified that dryvit finishes can be adequately cleaned with the use of general cleaning compounds followed by a mild pressurized water clean and rinse. Then apply the cleaning mixture using a single pump sprayer and let it sink in to the surface for 10 minutes. Testing has verified that dryvit dpr finishes are most effectively and safely cleaned with the use of general cleaning compounds followed by a mildly pressurized water rinse.

Acidic cleaners are not recommended for routine cleaning of dryvit finishes. No acidic cleaners are recommended. Contractors spread the siding in 18 inch long strips. Use cold water only for cleaning and rinsing hot water will soften the acrylic finish.

Cleaning dryvit surfaces because dryvit is an insulation system the external coating is more susceptible to damage than traditional building materials. The cement must have a clean surface to successfully adhere to. While the surface incorporates polymers that resist dirt the manufacturer suggests cleaning your walls at least once every five years. 10 degrees when 100 feet above the nozzle to 45 degrees 2 5 feet away.

Keep pressurized tip angles between 10 45 degrees depending on distance from the dryvit surface. Dryvit and fiber cement experts fiber cement vs. Cladding material for proper cleaning instructions.