Our Team 

Norbert Wong
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Norbert Wong started G&N Engineering in 1989. His goal is  to provide quality heating, air conditioning,  ventilation and project designs. Completing his degree in Mechanical  Engineering from  Wentworth Institute of Technology, Norbert immediately fell in love with designing HVAC projects for both commercial and residential projects. After completing his degree Norbert furthered his education in the field by attending the Peterson School for HVAC where he then received is Refrigeration License. Today Norbert insures G & N provides the best quality serivces in the HVAC field to date. 
Tyler Wong
Project Manger 
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Tyler Wong was introduced to G&N at a young age working along side his father during his summer and school vacations.  Growing up working in the field Tyler has a great background in theHVAC  field as well as a long history with G&N. Tyler completed his degree in Psychology with a minor in Philosophy at Western New England University. Knowing he was going to continue working for G&N, He then completed trade school at Porter and Chester where he received a degree in HVAC with his license for refrigeration

Glen Cai
Head Technican/Lead Installer 

Glen Cai is G&N's lead installer/Technician. With his licenses for both sheet metal and refrigeration, Glen is one of the best HVAC installer's around. Glen has been with the company for 15+ years. Their hasn’t been a problem he could not fix and a HVAC system he could not install! With an education in the HVAC from a trade school in China, Glen is one of the few technician/installers who has an incredible amount of knowledge in the field.