A new HVAC system is not a trivial investment. We asked an HVAC pro to fill us in on likely costs and how to tell if a system needs replacement.

Advances in smart technology integration allow for all the HVAC system components (outdoor unit, indoor air handler/furnace, ...

A D.C. hospital operator's effort to get its HVAC system upgraded has backfired in nightmarish fashion for the operator.

Activities at the laboratory include evaluation and testing of control algorithms and hardware for HVAC components and systems, interactions between multiple control functions of HVAC systems, the ...