In 1957, friends Anthony Sindoni and Daniel Cellla opened a window air conditioner repair shop. Both who were veterans, were married to Frances and Grace and they have 4 children whom at one time or another all worked in the business. My father Daniel, being the last to retire in 1997, I then became the sole owner. A lot has changed over the years and Cella HVAC has been rapidly growing and expanding over the years.