Suburban Furnace
One day the furnace works the next day it wont, no fan. Good fuse and no tripped breakers. Any thoughts before I tear it all apart.
Forum Discussion
On the newer models, if the sail switch is stuck closed the blower will not start. Unless you do not have an outside access door, there is really no need to tear it apart to troubleshoot- you can access everything needed with it in place.
