I don’t want my address to appear anywhere as it’s my home address because my business doesn’t have an address. How do I remove it?

I can see the importance of keeping your privacy, @bobbiephilip-hot. With this, I'll make sure you're able to remove your address so you can manage your business accordingly.

Your business address is necessary to complete your account setup in QuickBooks Online (QBO). You can opt to hide it from your customers by removing it from your sales forms. To do this, you need to customize your form's (default) displayed information. Here's how:

1. Go to the Gear icon.
2. Select Custom form styles. 
3. Find the form you want to update. Then, select Edit under the Action column.
4. Choose the Content tab and click the Header section of the form to open its details.
5. Click the + Address link and unchecked the Address checkbox.
6. Select Done.

I've attached screenshots below that show the last four steps.

To learn more about personalizing your sales form info, you can refer to this article: Customize invoices, estimates, and sales receipts in QuickBooks Online.

Also, you're able to update all other info about your business (i.e., email, phone number, and EIN) and control how your customers see them on your sales form and invoices. To know more about this, you can refer to this article: Change your business name, contact info, or EIN in QuickBooks Online.

In case you have other concerns about managing your business info in QBO, please don't hesitate to drop your comment below. I'll be glad to help. Take care always.