Reliable Electric Motor Repair and Maintenance

Since 1931, Zeller Electric has provided reliable repairs and maintenance to keep your business operating.

Zeller Electric is an authorized service center for most major manufacturers of electric motors, welding equipment and air or water cooled clutches. Our factory trained personnel along with large inventories and a nationwide computer link to major manufacturers enable us to service your equipment rapidly. Zeller is prepared to keep your equipment up and running with overnight and same day service. That means less expensive downtime for you.


Expert workmanship and attention to detail have earned Zeller Electric its fine reputation for motor repair and rewinds.  Small to large, AC or DC, each motor undergoes a regiment of disassembly , load testing, balancing, assembly and a quality control check before we give it our seal of approval to go back to work.

Our repair technicians have a complete library of EASA rewind data available.  We are capable of rewinding up to 5000 HP-4160 volts on all types of AC induction motors including mush-coil (random wound), Formed coil motors and AC slip ring rotors.  In addition, we rewind large synchronous motors.  Zeller routinely checks all AC cores for core loss.   DC rewinds include the rewinding of DC armatures and fields.

We also do repairs on Clutches, Pump Motors, Hazardous Heavy Duty Motors, and Welding Equipment. On-site service is available to customers located in MO, IL, KS, AR, KY, TN, and IN. Please call us at (800) 530-5810 and let us help you. For emergencies, please call (314) 638-0166.