Do you remember the last DIY electrical project you did at home? As a homeowner, a little DIY repair can be expected. Some problems are easy to deal with. But the complicated electrical issues are difficult to handle on your own. And if these are not fixed properly, they may end up being dangerous. And that is where electrical experts come into play. Electricians test, install, maintain, and repair electrical systems and equipment. With their expertise, they take a more proactive approach to combat any electrical issues. Below are the signs you need to immediately call an electrical expert to…