The “Ask a Builder” series is dedicated to answering some of the many questions Fairbanks residents have about building, energy and the many other parts of home life. Q. Do I need glycol in my ...

Antifreeze is one word that hydronic system owners should understand. For the hydronic HVAC contractor, this antifreeze is more accurately described as the heat transfer fluid necessary for the proper ...

A pressurized glycol reboiler, first used at a Shell Oil Co. South Louisiana plant, is effective in controlling volatile organic compound (VOC) emissions from glycol gas-dehydration systems. The ...