If you don’t know what to say in your voicemail, here’s a few pointers to get you started: Make sure that you’re not yelling into the phone and the message is recorded in a somewhat quiet area. If the message is for work, try to keep it professional and avoid mistakes, if possible. If you’re working in retail, apologize for not picking up and note that you will call them back. Regardless of your occupation, try to keep the message short. It shouldn’t be longer than 25 seconds. If the voicemail is personal, feel free to leave a silly, short message that lets the caller know it’s you.
As a bonus, here is an example of our own holiday voicemail greeting here at OpenPhone:

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To do this, you can simply say, “I look forward to speaking with you and resolving any issues or concerns you might have as quickly as possible.” This implies you’re going to read your messages, you’re going to respond to those messages, and you’re going to resolve any issue, regardless of how big or small, the customer has. Acting as a mentor by making yourself more accessible is a great way to improve the overall customer experience. Having your business voicemail greetings reflect this is a great way to show customers where your priorities lie even if you’re unable to get to the phone right now.