Performed single system cooling maintenance. The unit is a 2019 gas furnace. I checked amps, capacitor, filter, electrical, safeties, drains, and cleanliness. The system is performing within manufacture specifications. I noticed that the only concerns are related to cleanliness. I seen that the blower wheel has excessive dust build up and this adds wear to the motor itself ultimately reducing its lifespan. The outdoor coil has some build up inside of the bristles. The reduces to efficiency of the system overall and can result in system faults. The drain’s current design for pan float renders it almost useless. This is because both drains would have to become clogged for it to trip. I recommend adding a primary float switch to notice a clog before it progresses from a little problem to a big problem.