Before buying our services please get acquainted how we count the windows, first row 1st window shown is a 1 reg. double hung  window,  the 3 rd window shown in the first column counts as 2 windows, the 4 th window shown first row with removable plastic grid counts as one window and the fifth window counts as 2 windows,  casement windows count as 2 windows, if your home has specialty windows  or extra large  please visualize the size of 1 double hung window and visually apply the size toward the large window. with questions please give us a call, text or email and we will respond quickly.  Please note the offers do not include windows with wooden non removable grid and storm windows.