Short answer: you can put a real dollar figure on your missed calls in about two minutes with a simple formula: (missed calls per month) times (share that would book) times (average job value) = monthly revenue lost to voicemail. Run it with honest numbers for your business and the total is usually big enough to make answering every call an easy decision.
The formula
Four inputs, one multiplication:
- Missed calls per month. Estimate from your phone log: calls that rang out, hit voicemail, or came after hours.
- Booking rate. Of those, what share were real potential jobs that would have booked if answered? Be conservative, even 20 to 30 percent.
- Average job value. Your typical ticket for a booked job.
- Multiply them. Missed times booking rate times job value equals lost revenue per month.
A worked example
These numbers are illustrative; use your own. Say a shop misses about 30 calls a month, 25 percent would have booked, and the average job is $800:
30 times 0.25 times $800 equals $6,000 per month, roughly $72,000 a year walking to voicemail. Adjust the inputs to your business, but the pattern holds: even modest missed-call numbers multiply into serious money, because each booked job is worth so much.
Do not forget the multiplier effects
The formula above is conservative; it only counts the first job. It does not include the repeat work, referrals, and reviews each of those lost customers would have generated. Add those and the true cost is higher. The simple number is enough to make the point; the real number is worse.
Compare the cost to the fix
Now put your monthly lost-revenue figure next to the cost of a governed answering workflow, about the value of a single job per month for most service businesses. If your formula says you are losing thousands a month to voicemail and the fix costs a fraction of that, the decision makes itself. Edge IQ Consulting sets it up for roofers, HVAC companies, and plumbers.
What to measure
- Missed calls per month from your phone log.
- Your realistic booking rate on answered calls.
- Your average job value.
- Monthly lost revenue versus the cost of the fix.
Run your number with us
Call the demo line at (918) 530-3216, then book the AI Fit Check and we will run this formula with your real numbers and show you the fix.
Hear it first, then map your call flow.