Air Duct Board-AGM can be used in cooling, heating, or dual-temperature duct construction and insulation applications. This product has a lightweight glass mat on the airstream surface of the duct ...

In 2006, the Olympia School District (OSD), of Olympia, WA, had enough of being burdened with outdated mechanical and electrical systems at its Reeves Middle School. Though some new mechanical and ...

Repairing ductwork boasts a wide cost range, from $175 to $2,000 depending on the severity of the issue and the location. For instance, patching up one leak is more budget-friendly than repairing ...

Your air ducts and vents require regular maintenance. Ignoring tasks like replacing your filter each month can invite pollutants into your home's ventilation system. Viruses, bacteria and fungi can ...

If you turn on the air conditioning unit to stay cool in the summer, or if you turn on the heat to stay warm in the winter, you have an HVAC system, or Heating, Ventilation and Air Conditioning. This ...