How do I take care of my snow blower?
The fuel that you put into a snow blower contains ethanol, which can eat into fuel lines and even clog the carburetor, Sawchuk said. He recommended buying fuel stabilizer at a home center or gas station to add to the fuel. At the end of the season, the fuel should be drained from the snow blower, he said.
Another option is to buy fuel that does not contain ethanol, Sawchuk said.