I will obviously have an email address. But what about a phone number? The problem is that its home based and that least in the beginning we won't have any one that will be able to answer the calls.
There are few tools that you could use to set up an automated response system. Given the size of your business, the free version should solve your problem.
As far as voice support is concerned, the same could be outsourced depending upon cost-benefit analysis.
