Check Interior Windows for Seal Failure

Why It Matters

Windows with failed seals lose their insulating value, increasing energy costs and allowing moisture that can damage window frames.

Quick Guide

1. 1

   Gather your tools and materials

   You'll need: basic tools. Materials required: necessary materials.

2. 2

   Perform the check interior windows for seal failure

   Look for condensation or fogging between double-pane window glass, which indicates seal failure.

3. 3

   Verify and clean up

   Check that the work was completed correctly and clean up your workspace. If failed seals require glass replacement, consider calling a professional.