July 1, 2026 · 4 min read
What a missed call actually costs your shop (run the math)
Ask a shop owner what their biggest expense is and you'll hear trucks, insurance, payroll. Almost nobody says the phone — because missed calls never show up on a P&L. There's no line item for the job you didn't know you lost.
The numbers nobody tracks
Invoca's home-services call data puts the missed-call rate at 27%. It makes sense: your best people are on job sites, and the phone rings hardest exactly when everyone's busiest. Worse, fewer than 3% of callers who hit voicemail leave a message — the rest simply hang up without leaving one.
Run your own math
Count the calls your shop gets in a normal week — your phone bill or call log has this. Estimate how many ring out or hit voicemail after hours, and assume nearly all of them are gone (fewer than 3 in 100 leave a message). Multiply by your average ticket, then by your normal close rate, then by 52. That is the revenue that never got a chance to say yes — and for most shops it is not a small number.
Why hiring doesn't quite fix it
A full-time office hire runs $35,000+ a year and covers 40 of the week's 168 hours. An answering service covers more hours but books nothing — it takes messages you have to chase. The gap in both cases is the same: nights, weekends, and the Tuesday afternoon when three calls come in at once.
What to do about it
Whatever you choose — a hire, a service, or an AI receptionist — the test is the same: does the caller get an answer in seconds, and does the job land on your calendar without you chasing anyone? If the answer is no, you're still paying the missed-call tax; you've just hidden the receipt.