Question About Heat Pumps

https://kylercydd119.bearsfanteamshop.com/heat-safety-steps-while-waiting-on-ac-repair-from-comfort-experts-in-a-north-fort-worth-heat-wave

Question About Heat Pumps Do heat pumps need different care than regular AC units? We just bought a house in Watauga with one and I have no idea what the previous owners did for maintenance