Service

Trust us for our unparalleled expertise in deciphering error codes and meticulous commissioning, guaranteeing longevity for your LG units.

Seamless start up & commissioning of new equipment

Experience unmatched service and ensure seamless start up and commissioning for your HVAC systems by completing the form below. From Variable Refrigerant Flow and Custom Air Handling Units to Package Rooftop Units and Dedicated Outdoor Air Systems (DOAS Systems), we’re your trusted partner for service and repairs.

LG Systems: Commissioning and Error Code Deciphering

Our specialized expertise extends to LG systems, where we excel in deciphering error codes and conducting meticulous commissioning to ensure peak performance and longevity.
Count on us to keep your LG units running seamlessly, backed by our dedication to reliability and efficiency.

Service & Repair
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Multi V Error Code CH-03

Communication error between zone controller and indoor unit
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Multi V Error Code CH-04

Indoor unit drain overflow error.
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Multi V Error Code CH-05

Communication error between outdoor unit PCB and indoor unit PCB.
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Multi V Error Code CH-10

Indoor unit BLDC fan motor communications error.
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Multi V Error Code CH-150

Outdoor unit compressor discharge superheat not satisfied.
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Multi V Error Code CH-151

The difference between the high and low pressure is too low.
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Multi V Error Code CH-180

Plate type heat exchanger freeze prevention
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Multi V Error Code CH-200

Auto pipe search failure – Failure to find an indoor unit.

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