Today we came out for ac not keeping up client had his thermostat set on 70 and it went up as high as 77 in the peak of the day. Inspected full hvac system 2015 Goodman 2.5 ton ac with 60k 2020 furnace. On ac side found completely impacted condenser coil causing extreme strain on compressor, contactor is pitted from wear and tear and condenser fan motor is pulling 1.3 amps max on data plate is 1.1 amps. Checked refrigerant pressures found very high suction pressure indicating damage to valves. On return side of duct system vents in floor are very small and restricting air flow. On the kitchen den side of the house there is a return that is panned off in the floor that is not hooked up anymore. The return and supply plenum are not sealed properly and pulling foreign air from crawlspace which is not healthy to breathe . There is no emergency drain pan or any flood safeties and pump is not level. Scheduled install supervisor to give options on updating ac and coil with a duct modification