How important is airflow across an evaporator in a properly operating air conditioning system? If you ask a wide range of technicians you are likely to get many different answers, but the general ...

Many New Yorkers are avoiding the subway, fearful of jostling with strangers in crowded cars. Masks and social distancing are essential, but good air flow is also key to reducing the risk of exposure ...

The quality and cleanliness of the air that we breathe shouldn’t have to be a concern, given manufacturing, technological and scientific achievements. However, it’s a very big concern. Much research ...

A safer home is one that constantly has lots of outside air replacing the stale air inside. Homes are typically ventilated through open windows or doors, or from air leaking in through unintentional ...

We regularly answer frequently asked questions about life during the coronavirus crisis. If you have a question you'd like us to consider for a future post, email us at goatsandsoda@npr.org with the ...

Introduction Have you ever seen pictures or videos of a roof being blown off a house during a hurricane or tornado? You might be surprised to hear that the roof is actually not blown off by the strong ...

The equipment associated with the Instrument air system as used in the industry, generally consists of an air compressor, air dryer and an air receiver fitted with a liquid drain trap. The instrument ...