The answer to 'air conditioner leaking water' is that a leaking air conditioner is a common problem that can be caused by several issues. The most common causes are a clogged drain line, a problem with the condensate pump, or a refrigerant leak. Symptoms include water pooling around the unit, water dripping from the air vents, or water stains on the walls or ceiling.
In many cases, a simple DIY fix like cleaning the drain line or replacing the condensate pump can resolve the issue. However, if the leak is due to a refrigerant leak or a more complex problem, it's best to call in a professional HVAC technician to diagnose and repair the issue. Attempting to work on the refrigerant system or other complex components without proper training and equipment can be dangerous.