People can buy parts for Larson storm doors through the company website at the Larson website. Just click on the "Order Parts" link on the upper right corner of the home page to go to a listing of available parts.
Larson provides customers with spare parts to replace those damaged sections of their doors and storm doors. Available parts include weather strips, handles, expanders, sweeps, door closers, wind chains, molding and paints for touchups. Customers can enter the registration number found on their storm doors to find the parts to fit that door online. This registration number is printed on the side of the door near the hinges and may be visible only when the door is opened.