Clean Your Fence
Using a soft cloth, and a mixture of warm water and soap, give your fence a gentle scrub to get rid of any dirt and debris that may have gathered over the years.
Rinse off your fence to get rid of any remaining soap, as there’s a chance that this could discolour your wrought iron if left behind.
Firstly, ensure you have the right tools on hand. You'll need a screwdriver (both flathead and Phillips, depending on the door), pliers, replacement rollers, and a measuring tape. Replacement rollers can be found at any hardware store or online, with measurements typically provided to ensure a perfect fit.