Posts

All the articles I've posted.

• Mitsubishi Mini Split E6 Error Code Fix

  7 Mar, 2024

  Mitsubishi mini split E6 error code means a communication failure between the indoor and outdoor units. Here's how to diagnose wiring, boards, and connection issues.

• Mitsubishi Mini Split P1 Error Code Fix

  6 Mar, 2024

  Mitsubishi P1 error code means the indoor coil froze up or refrigerant charge is low. This guide walks you through thawing, diagnosing, and fixing the root cause.

• Mitsubishi Mini Split P6 Error Code Fix

  5 Mar, 2024

  Mitsubishi mini split P6 error code means the condensate float switch tripped — water is backing up in the drain pan. Fix it yourself with this step-by-step guide.

• Carrier 31 Error Code — Pressure Switch Fix

  4 Mar, 2024

  Carrier error code 31 means the pressure switch is stuck open or failed. This step-by-step guide walks you through diagnosing the inducer, hoses, and switch itself.