With spring slowly pushing away the cold winter temperatures, residents of Smyrna, DE are going to be dusting off their air conditioners for another summer of keeping their homes cool. But sitting for those winter months can leave your air conditioner vulnerable to some common problems, especially leaking refrigerant. Refrigerant isn’t consumed by your system; it needs to appear in certain set amounts, and if a leak springs up during the off-season, it could go for months without being detected. Why is that a problem? It helps to understand how refrigerant functions in your air conditioner.