The first day of spring has come and gone and now we can all start looking forward to summer! From barbeques and swimming pools to baseball games and beach vacations, there’s nothing not to love about summer. Except for the fact that when it’s hot, it can be really hot. That’s why you need to make sure that your air conditioner is in tip top shape before the season begins. If you haven’t already been scheduling regular maintenance on your A/C unit, then now is a great time to start. Nearly 85 percent of the homes in the United States…