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. / V% v& {' i* g m3 W
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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. 2 O3 W( T' [& ^( r 2 |0 f y* l0 g4 Z* ~" d# pthe motor should cost about $50 to buy a new one. ' t; ]5 G1 R( }, x/ w* n1 U
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good luck!