How Much Do Missed Calls Cost HVAC Companies?
The average HVAC company loses $75,000-$177,000 per year to missed calls. Here's the breakdown — and how to calculate your exact number.
The numbers
According to a CallBird AI study of 1,200+ US contractors:
- 62% of calls to HVAC companies go unanswered while crews are on jobs
- 78% of callers don't leave a voicemail — they just call the next company
- 31% of emergency calls come after-hours (5pm-8am weekdays + weekends)
- Average callback delay: 4.2 hours — by which point 67% have already hired someone else
The result? An HVAC company doing 30 calls/week with a 62% miss rate loses an estimated $88,400-$176,800/year in missed-call revenue.
How to calculate your number
The formula:
For example: 30 calls/week × 62% miss rate × 78% hangup rate × $850 avg HVAC job = $12,289/week = $638,228/year. Even accounting for callbacks that do convert (~20%), the net loss is still $112,000+/year.
Use our free calculator → to see your exact number in 30 seconds.
3 fixes to recover 50%+ of missed-call revenue
Auto-SMS every missed caller within 60 seconds. Recovers ~30% of missed calls instantly. Cost: ~$30/mo with Twilio.
Route 5pm-8am calls to a live answering service ($200-400/mo) or AI receptionist. 31% of emergency calls come after-hours.
24/7 AI answering that books into your FSM software + fires a review-request SMS after every call. This is what Dependify does — the single highest-ROI fix.
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