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What should I do if my mini split is leaking water inside?

A mini split leaking water inside usually means the condensate isn’t draining, most often from a clogged drain line or icing caused by restricted airflow. Power the unit off to limit water damage and electrical risk. A steady indoor leak needs prompt attention, while a brief drip right after a defrost is less serious but should not repeat. Our technicians regularly service mini-splits across the World Golf Village area. On wall cassettes, even a slight out-of-level mount can send water over the edge of the drain pan. During professional maintenance we blow out and clean drain lines, clean coils, treat the indoor unit, and check refrigerant pressure and electrical connections.

Try these quick checks before a service call:

  • Clean or replace the air filter.
  • Confirm the indoor head is level on the wall.
  • Look for ice on the coil after long cooling cycles.
  • If a condensate pump is installed, verify its discharge tube isn’t kinked or blocked.

If water continues after these checks, schedule a diagnostic so a technician can clear the drain and protect nearby walls and ceilings.

Updated: 2026-07-02

Need help in World Golf Village, FL? Call (904) 870-8881 or book online.

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