Use a tape measure to measure the height of the door opening. Measure from the top inner frame (the header) of the door to the lower inner frame (the threshold). The Z bar is a piece included with the door purchase and will attach to the metal screen door. Wear safety glasses and g...
Use pliers to pull the retention pins at either end to release your Andersen storm door closer from the mounting brackets. If the door remains open, the problem is in the hinges and may require the assistance of a professional carpenter or handyman....