Carrier Variable Volume and Temperature (VVT)

BostonGTR

Trying to locate a "Top Gun" tech in the greater Boston area who is familiar with tuning and programming 3 Carrier VVT systems, installed in 2005. 2 of the systems have only 2 zones, the third system has 4 zones. Systems are installed in a light commercial building. Need assistance with ensuring all zone dampers and bypass dampers are operating correctly and tuning the systems for maximum operating efficiency. Any leads would be greatly appreciated! Thanks.

Erin Holohan Haskell

https://heatinghelp.com/find-a-contractor/

BostonGTR

I've already checked without a lot of success with this Carrier model. Any other suggestions on how to locate a tech who can make these VVT systems "spit wooden nickels"? Thanks.

DZoro

You maybe better off contacting Carrier Directly for a rep. Those are very difficult to diagnose. There are a lot of quirks with those systems.