Summer is the time of year when air conditioners are most likely to develop problems, as they are placed under an increased amount of strain compared to the rest of the year. Some of these problems are inconvenient, while others are a serious threat to the health of the system. As you rely on your air conditioner to stay cool on a daily basis, you should be especially vigilant for these serious issues. Let’s have a look at some of these problems, and the symptoms they produce.