I might be wrong, but I believe every business has to have an address. Customers, and of course Uncle Sam need to know how to contact you. A business can't legally exist anonymously.
I would suggest setting up a PO Box for your business address. There are also places that offer a physical address, like a building of office suites, I have heard they can offer an address for this purpose. Or a mailbox service, non USPS.
If you haven't, I would also suggest setting up a separate phone number for your business.
Google Voice is a great way to do this. You don't have to have a separate phone/line and pay extra.
It's a free service with your Google/Gmail account. You can select the area code you prefer.
You download the app to your phone and when the number is called, it rings your phone.
There are 2 ways of setting it up, I prefer forwarding the call to my phone instead of just the app.
I added the Google Voice number as a contact on my personal phone and Named it so I would know it was a business call.
You can also use it on a webpage and it's helpful for me so I can text from my browser and not be on my phone.
And yes, it allows your customers to text you also. Which many customers, and I prefer. I can respond more quickly without dropping everything to answer the phone.
