In the scorching heat of summer, when your air conditioner decides to take a break and stop working, it can be tempting to roll up your sleeves and attempt a do-it-yourself (DIY) repair. After all, with the all of online tutorials and DIY guides available, it might seem like a cost-effective solution to get your AC up and running again. But before you grab your toolbox and pretend to be a DIY HVAC technician, it's essential to understand which tasks are best left to the real professionals. Here's a breakdown of the DIY AC repairs you should never attempt on your own.
