If you decide to replace a whole piece start with cutting the damaged piece of siding lengthwise horizontally removing the bottom and leaving the top.
Replace piece of aluminum siding.
How to replace aluminum siding panels 1 using tin snips make a vertical cut at each end of the damaged piece.
Apply waterproof repair tape to edges.
I wanted to cover up those gaps for extra insurance against moisture or insects.
Scrape any flaking paint and sand smooth.
The top part will be used to glue the replacement on.
In a pinch you can cut and shape a piece of sheet metal to fit using an old cap as a template.
Cut off the flange from the.
Aluminum siding is installed in an interlocking pattern where the upper edge of each piece has a flange for nails which.
Cut the replacement patch.
2 leave the nailed upper section in place and remove the lower half.
If in doubt place a nail every 4 inches minimum.
Then cut horizontally along the center of the.
With a utility knife cut the top and side edges.
Make it 3 inches wider than the patch you removed so.
Follow the siding manufacturer s guidelines for nail placement.
If your aluminum siding is the type that simulates a double row of siding start your slicing about one inch over the center line.
Use caution when working on ladders.
Starting at the bottom and working your way up the corner slip a replacement cap under the bottom edges of the panels.
Pressure wash and allow to dry.
Bend the square down and then cut across the bottom.
Continue reading below our video of the day.
How to repair aluminum siding cut away damaged area.
If you have a hole tear or another kind of damage to your aluminum siding you can remove the damaged piece and replace it without ruining the rest of the siding.
With a pry bar or pliers remove all the nails underneath.
Also know that aluminum siding can and should be painted.
3 cut the nailing tab off the top of the replacement piece.
Draw a square around the damaged siding.
A screwdriver or cat s paw can also slip under the heads.
Take off the damaged caps.
It can rust or be damaged in dangerous weather conditions.