Yes if the chemicals are applied professionally following the manufacturer’s instructions on dilution levels, methods of application and what surfaces are safe to use said chemical on. An experienced professional should always be used for this sort of work otherwise unwanted damage can be cause to your property, for example spraying chemicals on a windy day rather than brushing it on causing overspray to other areas of the property where damage could be made. Another example is using soft washing chemicals on a solar panel on a hot day and leaving the chemical to dry resulting in a streaky finish to the surface of the panel.