We think a better way to phrase this question is “Do I need professionals to solve every AC problem?” Because when it comes to what we would call a “repair” for an air conditioner, the answer to “Do I need professionals” is a straightforward “yes.” Any work that involves opening up part of the air conditioning system and using tools to fix troubles must be left to licensed and experienced pros. Attempting any of this work on your own, with nothing but store-bought tools and an online tutorial video, will likely make whatever is wrong far worse, create additional problems, and void the equipment warranty.
However, there is a difference between repairs and troubleshooting. Some air conditioning problems don’t require full repairs but only basic adjustments that you can do on your own. They don’t require tools or expertise or any tinkering around inside either indoor or outdoor components. We’ll go over some of what you can do to solve AC troubles before you call us for professional air conditioning repair in Delaware.