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. N' z: `; h3 L) K " @% j( F+ e( u% Z8 {6 ^7 Yfind 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. % r- ]6 {0 ~6 s# y; Y 1 \: \( `4 x5 s2 `0 y: ^) u' dthe motor should cost about $50 to buy a new one. : N. D+ E6 \2 `3 @0 p& p3 H + r9 f0 E, o7 C" c2 Z/ rgood luck!