Performed single system cooling maintenance. I checked amps, capacitors, filter, electrical, drains, safeties, cleanliness, refrigerant, and temperature differential. The system is cooling to manufacture specifications with some issues ranging from minor to major. The system currently does not have a water safety switch. This leaves the equipment in danger of flooding the floor and deck it is sitting on. The blower wheel has a notable amount of dust present on it. This results in the motor bearings wearing at an accelerated rate. The unit is in danger and falling through the deck it sits on from past water damage. The current deck is made of particle board and is very porous. It has began to warp and sag. I requested a price to redo the decking.