As of 2015, there are a few professional restorers of old cast iron wood stoves, including the Barnstable Stove Shop and the Antique Stove Hospital. The two companies are located in Massachusetts and Rhode Island, respectively, and they specialize in the restoration and sale of old cast iron stoves.
The restoration of an antique cast iron wood stove begins with a complete disassembling of the piece. Each piece is then placed inside a sandblasting pit that removes accumulated dirt and rust from its surface. After this process is completed, the restoration company can begin the process of re-assembling and re-painting the cast iron stove.