AC cool check completed on 2021 horizontal Carrier furnace system. I found a small gas leak in the attic and fixed it. I tested the static pressure, which was .54. I found that the condenser capacitor was below manufacturer specs. I presented repair options to the homeowner and they decided to replace the outdoor capacitor. I completed the repair and function tested the system. All other mechanical and electrical are within manufacturer specs. The system is cooling properly at this time.