Came out to investigate a no heat. Furnace was going off on a high limit code. I removed the limit switch, tapped it a few times to loosen the bearings and homed it out. Everything checkout out fine with the limit. I reset the rollout switch and everything kicked in. I cycled to unit a few times with no other failures. Unit is heating properly.
Checked pressures 10 degrees of sub cooling with a 18 degree temp split. Everything is currently operating normal at this time job complete
Was here for a furnace cleaning. Performed preferred customer furnace cleaning. Completed furnace cleaning form. Furnace is running normally at this time. Noticed that the air conditioner hasn’t been checked since it was installed. Recommend getting an air conditioning clean and check in the spring. Office to bill the customer for the furnace cleaning.
