Calculator
How much do missed calls
cost an HVAC company?
Missed calls cost an HVAC company the jobs those callers would have booked. Enter how many calls you get, how many you miss, how many callers book and your average job value, and the calculator shows what you lose each month. The numbers are yours, not industry averages.
Last updated October 31, 2026
Live call · answered in 1 ring
Sample call- AI: Thanks for calling Northwind Heating & Air. What's going on?
- Caller: My AC just died and it's 88 in here.
- AI: I'm sorry. What's the address?
- AI: That's in our service area. I'll book a visit now.
- Address taken
- Service area checked
- Job booked
Tomorrow · 8:00 AM
AC repair · 412 Maple St. · Booked
What missed calls cost you
$12,133
per month in jobs not booked
$145,600 a year
- Missed calls a month
- 87
- Jobs lost a month
- 35
- At $25 per booked job
- $867
If VoiceBridg answered every one of those calls and callers booked at the same rate you see today, those jobs would cost $867 a month at $25 per booked job. That is an estimate from your inputs, not a promise of results.
How it's calculated
Missed calls a month = calls per week × share missed × 52 ÷ 12. Jobs lost = missed calls × share who book. Revenue lost = jobs lost × average job value. Nothing else is assumed.
FAQ
Calculator questions
Can't find your answer? Book a 15-minute call — we reply within one business day.
How does the missed-call calculator work?
It multiplies your weekly calls by the share you miss and the share of callers who book, then by your average job value. It uses only the numbers you enter.
Where do the starting numbers come from?
They are round example values so the calculator shows something on load. They are not statistics. Replace them with your own.
How do I find how many calls I miss?
Check your phone system's call log for unanswered and voicemail calls. Or request our free missed-call audit and we'll help you work it out.
Does the result include the cost of VoiceBridg?
Yes. It shows what those jobs would cost at $25 per booked job, if VoiceBridg answered the calls and callers booked at your current rate. It is an estimate from your inputs, not a promise of results.