Your HVAC cooling system consists of many parts that work together to maintain the comfort level of your home. Many homeowners are unaware of the various HVAC parts involved in this process, so we’re going to take a look at a few of them right now to try to pinpoint which is the most crucial HVAC part.
Heat Exchanger
Many homeowners have no idea that their furnace and air conditioner have a heat exchanger. This component operates in the furnace by warming up the air before it’s distributed throughout your home. It works in an air conditioner by extracting heat from your home and forcing it outside, making it a most crucial HVAC part.
Blower Motor
The blower motor is a simple yet essential element in the heating or cooling of your home. It works by switching on a fan once the heat exchanger has treated the air to the proper temperature. With the help of the blower motor, this conditioned air is pushed through your ductwork and then throughout your home.
Thermostat
Your HVAC system’s thermostat determines when the system turns on and for how long. Modern units have additional features such as remote connectivity, energy-usage reports, and the ability to learn your settings. Even though it’s separate from the unit itself, your thermostat is an integral part of the overall system.
Condenser Coil
You’ll usually find the condenser coil in an outside unit. The condenser works by compressing and condensing refrigerant from a warm gas to cool liquid. Simultaneously, a fan pushes air over the compressor to disperse heat and cool the refrigerant more quickly. The refrigerant is then sent to your evaporator coil.
Evaporator Coil
Air conditioners and heat pumps both have an evaporator coil. As your HVAC system’s fan blows warm air over the evaporator, the air cools before being distributed through your home’s ductwork. The refrigerant then goes back to the condenser coil and starts the cooling process over again, definitely making it a most crucial HVAC part.
If you need any additional information about the most crucial HVAC part or would like to schedule service, the professionals at Detmer and Sons can help. We’ve been serving Dayton and the surrounding communities since 1978.
