The evaporator coil is an important part of your HVAC system. Concealed inside, this refrigerant-filled loop is easy to forget about, but it deserves your care and consideration.
You should know what your evaporator coil does, why it needs care, and what service it requires. Understanding this will give you a better idea of how your HVAC system does its job.
What is an Evaporator Coil?
The evaporator coil is an essential part of your HVAC system. They are composed of copper, aluminum, or steel and are typically located on your furnace or air handler.
Your HVAC system moves heat by circulating refrigerant through a series of these coils. In the evaporator coil, the home refrigerant absorbs heat from the surrounding air. The coils then work to deliver cool or warm air depending on the season.
Impact of Dirt & Dust
Your HVAC system constantly blows air over the coils. Over time, you may find dust, dirt, and grime will build up on the coils.
If the system is dirty, it can’t function properly. Your home comfort will decline, and operating costs will climb as the unit struggles to keep absorbing heat through the layer of dust and dirt. A dirty coil will cause serious problems for your HVAC system.
Coil Care and Maintenance
The evaporator coil is an internal component that you won’t have any direct contact with. Scheduling an annual maintenance visit for your heating and cooling system will ensure the evaporator coil is in good shape.
During this visit, technicians will clean and carefully inspect the evaporator coil for leaks to make sure it delivers energy-efficient comfort to your home.
Your Local HVAC Technicians
If your system isn’t functioning properly or you’re overdue for a tuneup, contact our experienced HVAC techs. Give Pioneer Comfort Systems a call at 318-795-8000. We’ll get your evaporator coil back in shape in no time.