Evaporator Coil Deep Cleaning Pasadena

A client from Pasadena, CA, called Pioneers Heating and Air to deep clean an evaporator coil. They were guilty of not having cleaned their AC unit in the past two years. They requested to clean the coil to improve performance and extend the system’s life. However, they did not want to adjust their existing air conditioner system. We happily assisted because we knew exactly how maintenance could improve the overall performance of their HVAC system. Our HVAC technician went to the site the following day to perform the deep cleaning. And for the first time, the evaporator coil was cleaned using highly pressurized steam, various chemicals, and good old-fashioned elbow grease. The client was satisfied that they contacted our company for an evaporator coil deep cleaning Pasadena service.

Understanding the role of evaporator coil deep cleaning in cooling your home is the best way to value its importance. An evaporator coil is a heat exchanger that removes heat from indoor air so the blower fan can return cool air. Evaporator coils are located behind the air conditioning system and can accumulate dirt if not cleaned regularly. Since the coils are hidden inside walls or in the basement, they are rarely inspected. Cleaning your system will maintain its functionality and help extend its life. If the evaporator coil on your AC is dirty, it may cause the unit to malfunction.

Why Is It Important to Clean AC Evaporator Coils?

Dirt, dust, debris, and other pollutants can accumulate on the coil surfaces due to the close spacing between the coil fins and the volume of air that streams across them. Over time, dust buildup will reduce the system’s capacity to transfer heat into and out of the home and its ability to provide a cooler summer. In more severe cases, dirty coils can also block airflow, which affects the entire process. The HVAC experts at Pioneers Heating and Air listed down the common issues caused by a dirty evaporator coil:

Increased Operating Temperatures

The buildup of dirt, debris, and grime can make your system work harder than necessary. In addition, the fans and compressors will operate at higher operating temperatures, causing your system to work harder.

Reduced Comfort

Coils are supposed to absorb moisture from the air and send it outside. However, dirty coils will cause excess humidity inside your home and leave you uncomfortable, especially on hot summer days.

Reduced Cooling Efficiency

Dust and debris on the evaporator coils impede heat transfer and damage your air conditioning unit over time. When these are sucked into the compressor, they reduce pump performance and shorten the coil’s lifespan.

Increased Energy Costs

Due to filthy evaporator coils, your air conditioner will require more work to keep a cool environment, increasing energy bills. Thus, running an inefficient air conditioner will cost you more money. 

Compressor Wear

A dirty or blocked evaporator coil can cause the compressor to run at higher temperatures, adding strain to the entire system. In addition, the compressor is such an expensive item to replace, it is necessary to protect it from damage.

System Repairs or Replacement

Overstressed AC components can cause system failure, requiring parts replacement or installation of an entirely new system. However, you can keep your air conditioner running smoothly by avoiding excessive stress on the unit. Doing so can also save you on costly repairs in the long run.

Heating and Air Near Me

Cleaning your air conditioning system can get it working properly and help extend its life. Pioneers Heating and Air offers complete AC maintenance and HVAC services, including heating repair and air conditioning repair, to keep your home comfortable all year. We use cutting-edge technology and equipment to keep your system running smoothly. When deep cleaning your unit, our experienced technicians can help you get the best system. Contact us at (626) 217-0559 to schedule a consultation in Pasadena, CA, today!