Who We Are


In the year 1958 “AB Plumbing” was founded by Frank Passafuime who named his company after his Fiancé Angie Babtista, known as AB Plumbing.
One of Frank’s employees and friends was Dominic Diangson, who worked for him for over 30 years.


They retired together in 1982 and Dominic’s son, Jack Dominic Diangson purchased the company.
Jack, who had owned his own Plumbing and Heating Company, “JDD Plumbing” since the mid 80’s, didn´t want to lose any of his customers so he combined the names to: AB/JDD and that is how AB/JDD Plumbing Heating and Air Conditioning came to be. We have been in the same location since 1958


Over the years, the company has specialized in Plumbing, Heating, Air-Conditioning, Backflow Prevention and Hydronic heating.


In 2016 Jack has semi-retired from active duty leaving Harry Morel in charge as Vice President of “AB/JDD Plumbing, Heating and Air Conditioning”



Our Crew