Why Some Wall Outlets Are Installed Upside Down: The Practical Reason Behind It

this is a convention, not a rule.

There is no national electrical code requiring a specific orientation. That means the way outlets are installed can vary depending on the electrician, region, or builder preference.

Because of that, an upside-down outlet doesn’t always mean it is switched. In some homes, it’s simply a stylistic choice or part of local continue reading …