If it has brick mold apply a continuous bead of caulk around the opening.
How to install a vinyl window into metal siding.
Set the new window into the frame putting the bottom in first and lifting the rest of the window up into place.
If there are any windows or doors nail j channel around the edges of those as well.
Then install the corner posts that came with your siding and nail j channel along the top and bottom of the wall.
Complete the corner cuts with a sharp chisel.
Cut a length of drip edge to fit over the top of the window then slide it between the siding and the building paper.
For home remodels vinyl siding can even be installed directly over some forms of existing siding.
Then apply a thin even line of caulk to the inside and outside edges of the stool.
Many homeowners and builders choose it because it s long lasting durable inexpensive and relatively easy to install and maintain.
Vinyl siding sheds water never rots is easy to repair and never needs painting.
If it has a nailing fin apply the caulk to the back of the fin.
Measure and mark the window s rough opening dimensions onto the corrugated siding in the desired mounting location.
For many homeowners the only thing better than vinyl siding is do it yourself vinyl siding installation.
If you want to improve the look of your home without painting vinyl siding is a popular affordable choice.
Slide one of the 2 inch wide edges under the siding at the top of the window with the opposite edge.
Cut a piece of 2 by 2 inch metal flashing the width of the opening with sheet metal cutters.
To install vertical metal siding start by applying horizontal furring strips and sheathing to the surface you re working on if it s uneven.
Before you install the new window scrape off any loose paint stain or caulk with a paint scraper so the window goes in smoothly.