How to clean foggy dual pane windows.
How to open double hung windows for cleaning.
Locate the tilt hatches on the window s bottom sash and pull inwards as though the hatches are meeting in the middle.
Completely unlock your windows by moving the latches on the bottom sash inwards.
Double paned windows or dual pane windows offer greater insulation for your home.
Find the tilt latches sash releases at the top of the window and slide them inward while pulling toward you.
Releasing them before they are completely free of the frame can damage the painted finish on the window.
Slide the upper sash down at least 2 inches.
Then repeat on the left side.
Raise the bottom sash up six to eight inches.
If your window does not have tilt latches push the right jambliner the frame the window runs on towards the wall while pulling on the upper corner of the sash.
Steps for cleaning double hung windows.