Estimates are for planning purposes and depend on your actual call volume, close rate, and customer value. Home-services research finds 60–80% of inbound calls go unanswered, the true cost is often higher than owners expect.
You already paid to make the phone ring, the marketing, the reputation, the referral. When that call goes to voicemail, that spend is wasted and the customer is gone, usually to a competitor who picked up. It's not a small leak: for a business taking 200 calls a month with a quarter going unanswered, that's 50 lost conversations every month.
A Voice AI phone agent closes the leak. It answers every call in one ring, 24/7, nights, weekends, and during the rush, books the appointment or captures the lead, and routes urgent calls to a human. The revenue this calculator shows you losing is exactly the revenue it recovers.
When someone calls a business and no one answers, they don't usually wait around. They hang up and call the next name on the list. Studies of buyer behavior consistently show the same thing: the business that responds first wins a large share of the deals, and most callers won't leave a voicemail at all. A missed call isn't a delayed customer, it's frequently a customer who just became your competitor's.
You only need four numbers you already roughly know:
Say you miss 8 calls a day, 20% of them would have become customers, your average customer is worth $450, and you work 22 days a month:
Adjust the inputs to your business. Even cutting every number in half, you're still looking at a number most owners would never knowingly leave on the table.
Those are exactly the windows a Voice AI agent covers, answering in one ring, 24/7, no matter how slammed you are.
Thirty minutes, no pitch. We'll map your call flow and show you exactly what a Voice AI agent would recover for a business your size.
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