Modern HVAC systems are designed with low-toxicity refrigerants such as R-410a, but even these substances can be… Read More

Solar power has attracted massive investment around the world in recent years, and there are two strong reasons for… Read More

There are cases where some building areas require space heating, while others require air conditioning. This can be… Read More

Pumping systems perform many important functions in modern built environments. In addition to delivering potable water,… Read More

To achieve high performance, building systems must use adequate equipment for each application. However, even… Read More

The business model of the electric industry remained almost unchanged for the entire 20th century. Electricity… Read More

The ENERGY STAR program from the US Environmental Protection Agency (EPA) has been highly effective, and the blue… Read More

Large electrical components like backup generators, transformers and switchgear are among the most expensive elements… Read More

There are many types of fire protection systems, and their functions include detection, alarms, smoke removal and… Read More

Cities like Chicago are known for their humidity during the summer. In fact, the average temperature that Chicago had… Read More

Chicago is one of the largest cities in the US, and the weather changes a lot during the year. Summer temperatures can… Read More

General Overview of the Climate in Chicago Read More