Installing vinyl windows involves removing the old window, preparing the opening, and placing the new vinyl window. Apply caulking around the frame, insert the window, and secure it with screws. Seal the window with additional caulking to prevent air leaks and ensure proper insulation.

Vinyl window installation is a relatively simple process, involving careful measurement, application of caulk, and secure placement of the window. Proper sealing is important to ensure energy efficiency and prevent drafts.