HVAC Tips & Tricks — Enducer

When your furnace isn't running properly or you start hearing the furnace make different noises how can you determine what is the problem is or narrow down the part that is failing, I get call after call from customers that have problems but don't know what part has failed so here is a little summery to explain the operation of your equipment. We call it sequence of operation! Every technician that goes out to work on a furnace knows the operation steps and by that he can tell what is failing or what to replace. Sequence Of Operation on an...