How To Remove Repair Rust Damage On Garage Door

Brush off large pieces of rust with a stiff wire brush.

How to remove repair rust damage on garage door.

Afterwards apply a light amount of white lithium grease or silicone spray to prevent further corrosion. Apply an amount of liquid metal epoxy filler into the hole. You can apply several surface coatings to your garage door such as drying oils paint and coatings to protect it from further rust damage. For steel doors it is important to touch up paint damage early to prevent rust especially when the door s bare metal is exposed or the door is located in a corrosive environment such as on the coast.

Soak the cloth in white vinegar and wipe all rusted areas. Crack off any blistered paint with a scraper. For panels with heavy rust damage you may need to purchase a new garage door. A vehicle or other heavy object can impact your garage door leaving a hole.

Clean the bottom panel of the garage door with. Rinse and allow to dry. First clean the entire door with the water and dishwashing liquid. Lay a plastic dropcloth beneath your exterior door to catch any falling rust debris and paint splatters.

The vinegar will react with the rust causing it to dissolve. It s important to get rid of all of it in order to stop the oxidation process from continuing. 1 close the garage door. Sand off the remaining rust with a coarse 80 to 150 grit sandpaper.

Apply an anti rust coating. Instead of replacing the garage door once rust appears remove the rust and repair the door to stop the oxidation process. Make sure you overfill the hole then. Then sand the rust using 40 grit sandpaper photo 2.

Use a tack rag to remove particles from the unmasked area. Sand the rusty area so. Then clean the sanded area photo 3 and apply the paint manufacturer s prep solvent. The vinegar reacts with the rust and dissolves it.

Some coatings like ceramic and powder coats can offer a very effective and long lasting method of rust prevention. How to restore a rusted metal door. To fill holes caused by rust damage follow the above instructions to remove the rust then clean the surface of the door with acetone or rubbing alcohol. Then feather the paint edges.

Use a steel wool pad to scrub off the rust. Brush the door with soap and water starting at the bottom where the rust is concentrated rinse thoroughly and let dry dip an old cloth in white vinegar do not use cider or spiced.