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