Optimizing HVAC operation becomes increasingly important because of the rising energy cost and comfort requirements. In this paper, an innovative event-based approach is developed within the ...

Comfort Systems USA shows strong growth, but current valuations are high. Find out why waiting for a dip could offer a better ...

Portable air conditioners, window air conditioners, and more cooling models are marked down at Amazon’s Fourth of July sale.

One is a portable unit that typically sits on the floor and is equipped with a hose that ventilates hot air out of a window ...