Window & door installation

Use configurator to create customized installation instructions in PDF format and/or animated video where available. Instructions include preparing the rough opening, sealing, shimming, fastening, flashing and water management.

We've created videos that provide an overview on the installation process for different types of products.

Accessory instructions for Andersen windows and patio doors, including hardware/locks, art glass, casing, trim, grilles, extension jambs, insect screens and more.

Get site preparation information for your Andersen doors.

Instructions for combining multiple units. Choose the type appropriate for your design.

Learn more about our A-Series and 100 Series joining options

Operation and adjustment, replacement, repair and reglazing instructions for Andersen windows and patio doors.

Find and purchase specific replacement parts for your window, patio door, or storm door.

Window and Door parts
Storm Doors parts

Complete your installation project with Andersen branded installation materials.

Use it to determine quantities of flashing and sealing materials tested with Andersen^® products.

This document details the location of the drainage plane when a window/door is installed into an opening with rigid insulation.

This document details the typical support framing when a window or door is installed into an opening with insulated sheathing.

Download English version

Download Spanish version