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
Might help...my thermostat made good contact and started (conducted elec to furnace) 70% of time and failed to start 30% of time. I cleaned up contacts and now furnace works 100%.
I tried all kinds of stuff (making sure wires were connected all the time, cleaned out combustion chamber, etc)
Somebody on here recommended to clean up contacts. Simple 30 sec job on old style thermostat and it solved the problem.
I tried all kinds of stuff (making sure wires were connected all the time, cleaned out combustion chamber, etc)
Somebody on here recommended to clean up contacts. Simple 30 sec job on old style thermostat and it solved the problem.
