The answer to 'emergency HVAC service leaking water' is that there are several common causes, including a clogged drain line, a broken condensate pump, or a refrigerant leak. Symptoms may include standing water around the indoor unit, water dripping from vents or registers, and potentially even water damage to the surrounding area. Solutions can range from simple DIY tasks like unclogging a drain to more complex professional repairs.
If the leak is minor and you feel comfortable addressing it yourself, you can try unclogging the drain line or checking the condensate pump. However, for any significant leaks or if you're unsure of the cause, it's best to call in a professional HVAC technician. They can properly diagnose the issue and make the necessary repairs to stop the leak and prevent further water damage.