Use a long handled scrub brush to loosen hardened residue.
How to fix rust spots on garage door.
Scrub the rust off with a steel wool pad wiping it often.
Step 1 scrape the rust.
Step 3 use vinegar.
Use a water hose to rinse the door s surface.
Mix the tsp and warm water in the bucket making sure to.
Close the garage door.
Be careful not to.
Dip a cloth into white vinegar and wipe the rusty area.
Scrape away paint flakes caused by the rust.
Step 5 clean the door.
Remove the coarse grit paper from the sander and replace it with medium grit.
Step 2 apply sandpaper.
How to fix a rusting bottom panel on a garage door 1.
Removing rust from metal doors.
Rust can be effectively removed with a wire brush.
Using the sander and coarse grit sandpaper sand the entire door.
Close and secure the garage door so that it does not accidentally open while you are repairing it.
Clean the bottom panel of the garage door with warm water and a grease fighting dish washing.
Step 4 apply baking soda.
Scrub gently at rusted areas on the door surface.