Understanding the nuances of HVAC brands and the construction of heating, ventilation, and air conditioning systems is crucial for homeowners and businesses looking to make informed decisions about their HVAC investments. The overview of major HVAC brands provides valuable insights into the rich histories and affiliations of these industry leaders.

The HVAC industry represents one of the largest employment occupations in the United States. HVAC is one of the largest consumers of electricity and gas utilities in the nation. More electricity and gas are consumed producing heating and air conditioning than any other single use. The career field began growing in the 1960s after residential HVAC became so popular.

The HVAC industry, a dynamic and ever-evolving field, plays a pivotal role in keeping our homes and businesses comfortable year-round. Behind the scenes, numerous trade associations work tirelessly to advance the interests of professionals, foster innovation, and ensure industry standards are met.