Washing buildings with warm water every 3-4 months with a cleaning solution will remove the chalk-like dirt, preserving the steel frame’s original color, shine, and overall look.
Falling insulation or ignoring regular maintenance checks can create tremendous energy loss and restrict airflow.
Remove surface rust from corroded fasteners to inspect for deterioration. If clean metal is visible, the fastener is fine. If deterioration is present, replace the fastener to avoid further issues.
If you find any unwanted external item preventing the normal function of drain pipes, remove the blockage manually with rubber gloves and flush the drain with a power washer.
Make sure that all the hinges are oiled and do not show any sign of damage.
Find all the minor scratches and clean the dirt, grease, and other foreign matter residing in these scratches or drill holes. After cleaning off the surface, apply the layer of prime followed by paint on the spot and leave it dry.