HVAC stands for Heating, Ventilation, and Air conditioning. This system provides heating and cooling to residential and commercial buildings. You can find HVAC systems everywhere from homes to offices, buildings where they provide the means for environmental comfort. Becoming more and more popular in new construction, these systems use fresh air from outdoors to provide high indoor air quality. In the utilization process of replacing or exchanging air within a space. This provides a better quality of air indoors and involves the removal of moisture, smoke, odors, heat, dust, airborne bacteria, carbon dioxide, and other gases as well as temperature control and oxygen replenishment.
Viruses, bacteria and airborne pathogens spread through droplets while breathing, talking, coughing, sneezing and also raising of dust. Heating, Ventilation and Air Conditioning activities can spread virus due to the recirculating air of central ACs
Since we now know that HVAC stands for Heating, Ventilation, and Air conditioning, we know that those are the three main parts included in the entire system. The heating element usually refers to a furnace or boiler. It includes a pipe system for the fluid carrying the heat or duct work if you’re working with a forced air system.
The ventilation element is either natural or forced and when it is forced it is more often than not used for air cleaning purposes as well.
As many of us know the third and final element of an HVAC system is air conditioning which is the exact opposite of heating. Its main focus is to remove the existing heat from the interior of the home.