If you need to make sure that your AC is running optimally, it may be worth investing in a service contract for your home's AC unit. But before you do this, there are important things that you should know about an unscheduled service agreement. How often should you get your air conditioning unit inspected? Many people forget to get their air conditioning units inspected on a regular basis. The truth is, your air conditioning unit should be inspected at least once every three years. This is especially important if you have pets or children in the home, since they are more likely to put stress on the system. In addition, if you have experienced any problems with your air conditioning unit in the past, it’s important to get it checked out so that any potential issues are identified and fixed. Types of issues that the air conditioner may encounter Your air conditioning unit may experience a range of problems, some of which are relatively minor and can be fixed by yourself, while others...