When did people start using cool air for comfort? Thousands of years ago, the wealthiest of the Romans used aqueducts that ran cool water from the springs, wells and rivers through their walls of the structure to keep them cool. Today, we call that chillers (and it is almost the same principle). Refrigeration was then […]
In this short video Around the Town HVAC checks a furnace capacitor on the roof of a condo building in Chicago. Happy Father’s Day From Around the Town HVAC