I performed a single system cooling maintenance on a 2021 heat pump system. The system has parts/labor warranty. I noticed that the capacitor was under the manufacturer rating. I replaced it under parts/labor warranty. I checked amps, capacitor, filter, drains, electrical, cleanliness, and safeties. The system is performing inside of manufacture specifications. I offered to install a hard start kit due to the rising start amps. Customer requested that we reach out next month to follow up.