I was called to a home to perform cooling maintenance on a 2018 Goodman 5 ton split heat pump system. Upon arrival, I found that the system was not cooling properly. I performed a thorough inspection and found that the condenser coil was dirty and clogged with debris. I cleaned the coil and replaced the air filter, which resolved the issue. I also checked the refrigerant levels and found that they were low, so I added more refrigerant to the system. Finally, I performed a system performance test and found that the system was now cooling properly. The homeowner was very pleased with the service and thanked me for my help.