Question About Heat Pumps

https://privatebin.net/?6506f3bbd766f06c#AaF61NKSNwjF6MjVzbhyhAPZ2iHCWLS1mYivpznDbZhE

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