Have you ever wondered what is fitted inside your HVAC system for homes to make it run smoothly and efficiently? It's a fantastic piece of engineering that allows several components to come together and perform in a synchronized manner. Each of these parts must be kept in top-notch working condition to enable the HVAC to run perfectly.
There are four major components of an HVAC system and a few minor ones. But each is equally important and depends on the others for the complete functioning of the system. 24 Seven HVAC, an HVAC company in Syracuse NY, shares essential information about each component and its function.
Major components
Compressor
The powerhouse of an HVAC system is the compressor which draws a considerable amount of power for its functioning. First, the compressor compresses the refrigerant's warm vapors to a hot liquid. Then it cools down this hot liquid by removing the heat from it and expanding it to convert the warm air into chilled one.
The compressor's size varies with the HVAC system's size and needs to be maintained well to ensure it functions to its maximum potential.
Evaporator Coils
The refrigerant flows through the coils of the HVAC system and is cooled down just before it enters the evaporator coils. This, in turn, makes the coils cold, and when the warm air from the room enters the system, it is made to run over these cooled coils. The heat is extracted from this air, and the cooled-down air is now thrown back into the room with the help of fans located behind the evaporator coils.
Evaporator coils are usually made out of copper for their ability to be an excellent thermal conductors. The coils need a yearly maintenance check to ensure they are not clogged with dust and dirt.
Condenser Coil
The condenser coils do the work opposite the evaporator coils. These are responsible for drawing out the system's heated air and expelling it to the back of the unit.
Expansion Valve
An essential piece of machinery is fitted between the condenser and the evaporator coils, called the expansion valve. What this little gadget does is that it expands the liquified refrigerant into a cold, low-pressure gas that can now absorb the heat from the hot air and enables the refrigerant to continue the air conditioning process.
Minor components
Air Filter
As the name implies, this component ensures minimal dirt or dust is allowed to enter the unit. It's a mesh-like structure that retains dirt particles, allowing clean air to pass through from the room to the unit. Routine cleaning of the air filter is essential. Otherwise, it becomes clogged with trapped dirt and reduces the efficiency of the system.
Refrigerant
A refrigerant is a chemical substance that can alternate between liquid and gaseous forms to aid the cooling down of the heated air entering the system. Its unique properties of expanding and cooling allow it to cool or heat the room as desired. It flows in between the coils and tubes of the units.
Fan
The fan is an integral part of the HVAC SYSTEM as it performs the dual function of blowing air from one component to another and keeping the outdoor unit from overheating by blowing the hot air away from it. It also blows the cooled air into the room to bring the room to a comfortable temperature.
Thermostat
The thermostat is the temperature controller of the HVAC system. It can read the room's inside temperature and be adjusted to throw in cool air to bring the room's temperature to the desired degree. In addition, it has built-in humidity and temperature sensors that enable it to read and control the room's temperature.
All these HVAC system components must be maintained in good running condition by routine maintenance. Otherwise, one would pay high energy consumption bills and might face challenges with your home HVAC system.
One must use the services of a knowledgeable and reliable HVAC system installation company like 24 Seven HVAC which offers the best service and top-notch products that are both affordable and fair. It is a company that has been in business for a long time and understands customers' needs and requirements perfectly.
For free estimates of HVAC services, call 24 Seven HVAC at (315) 399-9962. For any other HVAC-related concerns, email support@24sevenhvac.com.
