After a minute remove the foil and spray the dent with the compressed air upside down for about 30 seconds.
How to fix a dent in an aluminum garage door.
Use the heat source so it evenly heats up the foil.
Lightly sand the dented area with 80 grit sandpaper to help the patching compound bond then wipe clean.
Next take a piece of aluminum foil that is sized to fit over the dented area and place it over the dent.
It is vital that the entire area is heated.
Use one hand to hold the foil in place to keep it in place.
To begin unroll a piece of aluminum foil large enough to cover the dent and allow you to hold it to the garage door.
Stand next to the dent in your garage door.
At this point the process becomes very quick and the dent should be removed in no time.
Hold it against your garage door with your hand at the edge of the foil.
Pick up your lighter and move the lit flame back and forth over the dent for 60 seconds.
Pick up the piece of aluminum foil and lay it flat against your garage door so it completely covers the entire dent.
Fill the bucket with water and add some dishwashing detergent.
Tap the square with an elastic hammer to straighten out the dent.
Lay the piece of aluminum foil flat and cover the dent.
Now you have your materials to hand follow the next seven steps to remove the dent in your aluminum garage door.
Place a square of wood on the distending side of the dent if conceivable.
Both of these repair methods are fast and easy to do.
Keep the foil flat against the door with your hand near the corner and away from the dent.
Once the foil is held to the dented portion of the garage door keep your hand toward the top corner away from the dented portion.
Below are ways to fix a dented garage door panel.
Lay the foil flush against the dent so it is completely covered.
Set the aluminum foil the lighter and the compressed air canister with the top removed at your feet.
Use the sponge with the water and detergent to wash the dented area of the door thoroughly.
Make sure you use a consistent motion so that the flame hits the aluminum foil wherever the stubborn dent is.
How to repair a sliding door.
Scrub dirt off the door with detergent then rinse and dry the area.