If you're uncomfortable dealing with the transformer, call a licensed electrician that can test and install a new one for you if needed. Can I replace a wired doorbell with a wireless one?

First, you should check the wiring in your home to ensure it is compatible with the doorbell. Wired Ring Doorbells require a doorbell transformer that provides 8V and 24V AC only at 50/60Hz ...

You may be wondering, why is my Arlo, Google Nest, or Ring doorbell offline? Here are nine ways to troubleshoot your video doorbell.