Found that condensation is occurring from the outside air that is present inside the heat exchanger tubing. Removed all the panels to verify no water issues anywhere else and found none. I also pointed out to the customer that the heat exchanger has a built in slope to allow that condensation to run out of heat exchanger. It is normal and will occur anytime there is high levels of humidity and the unit is on.
Performing tune up on Lennox package unit
Getting ready to troubleshoot ac pack not cooling
Checking mini split system due to customer claims it’s not cooling properly... After thorough inspection, systems ops ok at this time with proper temp splits and ref charge... after looking inside attic, there is al,ost no insulation, home owner is having Home Depot come in the next couple weeks to add insulation and home owners were turning system off during the daytime, we explained the proper working procedures and will wait an see how everything is after usage is regulated and insulation is added...
Diagnosing TSTAT snot communicating with mini split system
