HOW TO MEASURE YOUR WINDOWS
If you wish to order a complete window screen w/ frame, you will need to measure the window width and height INSIDE the existing channel. Also measure the width of the Channel to determine the thickness of the frame. If the windows have no channels just measure the inside where you want the new screen frames to sit. If you have any problems or questions don't hesitate to call me! Better yet just have me come and measure them for you! I'll do it FREE of charge in Cabarrus county along with an estimate of cost to complete the job.