Everything You Need To Know About Evaporator Coils!

When it’s time for taking annual preventive measures for your air conditioning system, do not forget to pay special attention to system components such as evaporator coils and condenser coils that several times go out of sight - unnoticed. Evaporator coils are among the most important hidden components that if not maintained properly can drastically reduce the efficiency and performance of an air conditioning system.

What is the importance of Evaporator coils?

Evaporator coils help in capturing the heat present in rooms and further eliminating them to external environs in order to maintain a cool and refreshing atmosphere inside. Evaporator coils are typically placed in the air handling units. On the contrary, condenser coils are those that find their place in the outdoor cabinet of the AC systems. Evaporator coils offer the appropriate amount of cooling and aid in maintaining the temperature of the room in the most efficient manner.

What happens when the evaporator coils become dirty?

When the coils become dirty, their performance gets hampered to a significant level. The air that blows across the coils contains dust, dirt, pollen, and other particulates. Since the coils tend to get damp from the process of dehumidification, it, therefore, becomes easy for the contaminants to stick to them and disrupt their functionality.

Dirty evaporator coils of an air conditioning system can-

• Reduce the pace of heart transfer.
• Decrease the capacity of cooling.
• Increase the consumption of energy.
• Increase the operating pressures and temperatures.
• Damage the components of the system and reduce the life expectancy.

Air conditioners with dirty coils use almost 40 percent more energy than the clean ones. The cooling function is reduced almost by 30 percent or more. This results in losing the efficiency and performance of the condensing units.

What is the importance of cleaning evaporator coils of an air conditioner?

Regular maintenance of the evaporator coils of an air conditioning system is critical in keeping it from working efficiently. Proper cleaning must be undertaken annually before the winter season begins. Take the help of HVAC professionals. You can even opt for quality coils from Spirotech, one of the leading aluminium and evaporator coil manufacturers of India. The coils are highly durable, easy to clean, and require least maintenance.

For cleaning, the major task that needs to be performed includes - system testing, followed by a few adjustments, component replacement, minor repairs, changing air filters (if need be), and cleaning of the condenser and evaporator coils.