HVAC stands for heating, ventilation, and air conditioning. Your HVAC system is responsible for keeping the temperature of your home comfortable year-round. When performing maintenance or even assessing the need for professional help, it’s beneficial to know the basic components of your HVAC system. Read on to learn more!
The basic parts of an HVAC system include:
Thermostat
The thermostat is often referred to as the brain of the home. It controls the heating and cooling components of your HVAC system by maintaining the temperature you set. Your thermostat communicates directly with the furnace or air conditioner, indicating when they should turn on or off based on the temperature in the home.
Furnace
Usually located in the basement, attic, or a closet, the furnace is responsible for heating your home. It operates by either burning fuel or using electricity to generate heat. The heated air is then distributed through the ductwork and into each room of the home.
Condenser Unit
When most people think of an HVAC system, they picture a condenser unit. It’s the big metal box that is usually located in your backyard. Made up of a compressor and condenser coil, the condenser unit removes heat from indoor air to cool and dehumidify your home.
Evaporator Coil
The evaporator coil is crucial for cooling your home. When warm air blows over the coil, the refrigerant inside absorbs the heat which cools and dehumidifies the air. The coil is typically found in the basement, attic, or a closet, often connected to the furnace or air handler.
Ductwork
Typically made from sheet metal, your ductwork is responsible for transporting and distributing air. This network of channels moves the air that has been heated or cooled through your home and into the vents in each room.
Your HVAC system is an intricate network of many moving parts. It’s important to address issues when they arise to maintain optimal indoor air quality and temperature. If you have HVAC questions or need repairs, maintenance, or an inspection, contact the experts at Wichita Heating and Air. We can provide professional guidance and service to keep your system running smoothly.