The answer to 'humidifier leaking water' is that a leaking humidifier is a common issue that can be caused by a few different problems. The most common causes are a clogged or damaged water line, a cracked or damaged humidifier tank, or a malfunctioning float valve. Symptoms include water leaking from the humidifier unit, excessive moisture in the air, and potential water damage to the surrounding area.
If you're experiencing a leaking humidifier, the first step is to inspect the unit and try to identify the source of the leak. You may be able to fix minor issues like a clogged water line or a faulty float valve yourself, but more serious problems like a cracked tank will likely require a professional HVAC technician to repair or replace the humidifier.