Haier is a well-known brand that offers a range of air conditioners for households and businesses in the USA. Haier air conditioners are known for their energy efficiency and durability, as well as their wide range of features to improve air quality and comfort. Haier offers a variety of air conditioners to suit different needs, including window units, portable units, and split systems. Prices for window units start at around $200 and can go up to $700 or more for high-end models. Portable air conditioners start at around $300 and can go up to $600 or more for premium models. Split system air conditioners, which consist of an indoor unit and an outdoor unit, start at around $800 and can go up to $2,500 or more for premium models. In terms of energy efficiency, Haier offers a range of Energy Star rated air conditioners, as well as inverter air conditioners that can adjust their cooling power to match the desired temperature, which can help save on monthly electricity bills. Haier air conditioners also come with a range of features to improve air quality, such as air purifying filters and dehumidifiers. Haier air conditioners are known for their durability and reliability. Many models come with a long warranty period, giving customers peace of mind that their investment will last. Haier also offers professional installation services to ensure that the unit is properly installed and functioning correctly.