Homeowner had us out today because they noticed a wet spot on the ceiling and is concerned about a water leak. Upon arrival, we noticed that there is a seven year old split system inside the home. We noticed that the indoor system did not have any flood protection. We recommended adding Iwave air purifier and electrostatic filter. On the outside system, we noticed that the coil was very dirty and the drain did not extend far enough from the home and was leaking on the foundation. We also make sure that the drain was clear and free of debris. Homeowner approved to have drain extended, coil, cleaning, and adding a wet switch to the system.