I got screwed over by my local a/c business. Every one of us are currently in a big battle that might result in a lawsuit. The issue started that I wanted to get a current central a/c. I hired the A/C business plus scheduled that I wanted an overflow kill switch with this cooling unit. What this part does is stop the A/C from running if there is a clog or excessive leaking inside of the system. The reason I wanted this is because my last cooling system leaked a bunch plus I was consistently fighting mold. The air cooling professional assured me she would give me the part on the current A/C system. The air conditioner was installed plus went to work. Not even 3 weeks later I had a major leak in the house. Water was all over the arena plus mold was forming everywhere in my house. The A/C unit was covered in mold, the floor plus even the walls. There also was mold forming within my walls as well. The beach house was basically ruined after 3 weeks of cooling use. I called a weird Heating, Ventilation as well as A/C business to take a look at my system. The girl told me that there was no overflow switch installed so that is why the water leaked. I have called the other business to complain since they have caused thoUSAnds of dollars in disfigure. They have yet to respond to my calls. This is why I am thinking of taking legal action against them. They need to take responsibility for what they did.