it's really easy actually. the blower is really just a motor and a fan. a fan cannot break. so the only thing that broke is the motor. go buy a motor (call around different stores for best pricing). then take out the old one and replace it with the new one. all you need for tools is a wrench. super easy. just make sure your electric power is shut off (from the circuit breaker panel) when you're working on it. ' y& \# E: Z3 m5 j l ^) [
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find out how many horse power the motor uses (i'm guessing 0.6HP) and the blower type (i'm guessing direct). you can find all those information on a sticker inside the furnace panel. 8 i' v& Q% _, f6 m7 ^' \ # [. ]8 [: P8 _! J/ h' `+ ithe motor should cost about $50 to buy a new one. + M* l: z* r. X, J; J4 S) r/ I2 \" h* y3 X
good luck!