What kind of maintenance does my Blower Joe SBJ603E require? Your Blower Joe SBJ603E is completely maintenance free, with no gas, oil or tune-ups needed, making it effortless to start and maintain for many seasons to come. If there is ever an issue with your Blower Joe SBJ603E, please contact Snow Joe® Sun Joe® Customer Service (1-866-766-9563). Related articles How should I maintain and care for my Electric Snow Blower What happens if I need to order replacement parts or check my order status? What are the best uses for my SBJ603E Blower Joe? How fast is the rotor spinning in my Blower Joe SBJ601E? What type of extension cord should I use with my Blower Joe SBJ601E?