In the summertime, your AC window unit is the love of your life. If you notice that yours is starting to show its age, an easy home maintenance project is replacing your existing unit. Screw in the side filler panels as well as the top rail. Then, set up the unit in the window so that the window pane holds the top rail in place while the lower exterior rail is snug with the window’s exterior lip. Third, screw the side panels into the frame locks in the window and at the bottom. Finally, attach the upper sash locks to the lower window panel’s upper portion.
Don’t let a dying AC unit slow you down this summer. Save the day by teaching yourself how to install one on your own.