title: Wrightsoft
text: # Wrightsoft
  
  Wrightsoft is a software development firm for heating, ventilation, and air conditioning (HVAC). Established in 1985, Wrightsoft has served residential, commercial, and educational markets by providing HVAC design, specification, and sales software. Wrightsoft is headquartered in Lexington, Massachusetts, USA.
  
  ## History
  
  In 1985, while conducting a graduate HVAC seminar at the Massachusetts Institute of Technology (MIT), Bill Wright entered into a partnership with the Air Conditioning Contractors of America to design software for HVAC Manual J load calculations. As the original technical software partner of ACCA, Wrightsoft Corp became the first HVAC software company to create a computerized version of their Manual J, Manual D, and Manual N calculation methods.
  
  The Air Conditioning Contractors of America and Wrightsoft released the very first Manual J Load calculation software (Right-J) in February 1986.
  
  ## Corporate Logos
  
  * Wright Associates (1986–1995)
  * Wrightsoft: 1st Logo (1996–2006)
  * Wrightsoft: Current Logo (2006–present)
  