Commercial HVAC Columbia

Frequently Asked Questions about Commercial HVAC

How does geothermal heating and cooling work?

Geothermal HVAC systems use the stable ground temperature as a heat source in winter and a heat sink in summer. During winter, heat from the ground warms the fluid, and this warmth is extracted by a heat pump and transferred indoors. In the summer, the process reverses, A heat pump extracts heat from the home and transfers it to the cooler fluid, which is then dissipated into the ground. Geothermal heating and cooling is highly energy-efficient, although installation costs can be higher due to the ground loop installation. Geothermal systems reduce energy use and have a smaller carbon footprint.

What is an Air Handling Unit (AHU)?

An Air Handling Unit (AHU) is a major component of many commercial HVAC systems. It's a self-contained unit that contains a blower, heating and/or cooling elements, and filters. AHUs regulate air temperature, humidity, and quality in commercial spaces.

What is a packaged HVAC unit?

A packaged HVAC unit combines all the essential components of an HVAC system—heating, cooling, and sometimes ventilation—into one unit. It's typically placed outdoors, either on the ground or on a rooftop. They can be less expensive than split systems.

What are the benefits of HVAC zoning for my business?

Zoning your commercial HVAC system provides greater flexibility and control over temperature regulation in different areas of your building. This allows for personalized comfort levels in various areas, accommodating diverse needs and preferences. Zoning can also significantly improve energy efficiency. by allowing you to independently control the temperature in each zone, reducing energy waste in unoccupied or less-used areas. By customizing temperature settings per zone, you only expend energy on areas that require it.