House Stuck at 81 Degrees on a Hot Day in Mansfield, AR (Package Unit Coil Cleaning)

A Mansfield homeowner called when the house was sitting around 81 degrees on a 100 degree day. The system is a package unit, where all the heating and cooling parts sit together in one cabinet outside.

What Our Technician Found

Our technician found the coils inside the package unit coated with dirt and debris. That includes the outdoor coil (the part that releases heat) and the indoor coil (the part that cools the air). He also found a dusty filter.

Detail photo from a Mansfield, Arkansas HVAC service visit
A dusty filter found during the visit.

What We Completed

  • Checked the system to find out why it could not keep up.
  • Took the cabinet apart and cleaned the outdoor coil.
  • Cleaned the indoor coil and treated it to help keep mold and mildew from growing.
  • Checked the system after the cleaning.

The Result

With clean coils, the system can move heat out of the home the way it was built to. Learn more about our AC repair.

What Homeowners Can Learn From This Job

  • Package units get dirty inside too. Both coils live in the same outdoor cabinet.
  • Change your filter often. A dusty filter lets more dirt reach the coil.
  • Hot days show the problem first. A system that barely keeps up needs a look.

Need Heating and Cooling Service in Mansfield?

Our team serves homeowners across Greenwood and the River Valley. If something does not seem right with your system, call us or book online and we will take a look.

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