5 Clever Ways Technology is Changing the Role of HVAC Technicians

The ancient Romans had public baths fed by springs and heated beneath the floors by open spaces (hypocausts) with wood-fired furnaces (prafurniae). In large baths, these wood furnaces consumed entire forests of trees, since the Romans kept their baths open seven days a week. More than 2,100 years later, many of our homes use the