What is the worst rated heat pumps?

Well, honey, the worst rated heat pumps are typically the ones that are cheaply made and fall apart faster than a house of cards in a hurricane. Brands like Goodman and Rheem often get some pretty low ratings for their lackluster performance and frequent breakdowns. Do yourself a favor and invest in a quality heat pump from a reputable brand to avoid turning your home into an icebox when you need it most.