“Hi! You have reached [your business]. All of our staff are currently busy helping other callers. We understand how valuable your time is, and rather than keeping you on hold, we will make sure to call you back.Be sure to leave us a detailed message with your name and number. We will return your call within two business hours. Thanks!”
Bonus Tip: If you find that people get cut off before completing their message, call your cell phone carrier and for a couple dollars a month, you can lengthen the time people have to leave you messages.

While there are a number of resources to help coach users in making a proficient voicemail greeting, some users still feel they are not doing enough. As such, there are a number of tools currently available to help even further. a. Professional Voice Recording: Now that you’re versed in the process of recording your greeting, you may feel a burdening sense of responsibility. As such, you may find that weight to be too heavy to lift alone. Well, rest easy. There are a number of companies and services for recording quality professional greetings.
You should script out your greetings, rehearse, and find a tone of voice that is reflective of your professionalism and your company’s personality. If applicable, your tone and your message should take into account that certain industries and companies are more conservative than others.