Pressure washers come in two main types: cordless and corded. Cordless models, such as the AirWash Go, are battery-operated and ideal for light cleaning tasks like washing balconies, windows, garden furniture, bikes, and cars. Corded models, like the Ultra Flow Plus and Ultra Power Max, offer more power and are better suited for larger or frequent cleaning jobs, such as patios, decks, and driveways. The Ultra Power Max even includes advanced features like IPX5 water protection and a self-resetting thermal protector.