It is important to check your level every four or five courses by putting a level on the siding.
How to make sure your siding is level.
This demonstration is intended for professionals only.
It will be made of aluminum and it usually comes about 3 inches in width and 12 feet long.
Place all other fasteners in the center of the slots drive fasteners straight and level to prevent panel distortion and buckling.
Snap a level line all the way around your house and make sure it s level.
Start fastening vertical siding and corner posts in the top of the uppermost slots to hold them in position.
Experienced installers often use a laser level to make sure each lap is correct.
Center the fasteners in the slots to allow for expansion and contraction.
Each lap of siding has to be level on the horizontal.
You will notice siding is not level if you examine the corners and joints where the siding joins together and they are not perfectly aligned.