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Missed Call Revenue Calculator

Every unanswered call is a customer dialing your competitor. Plug in your numbers and see what voicemail actually costs your business per year.

You're losing roughly
$72,800
per year to missed calls

This is exactly the problem NeverMissAI solves

An AI receptionist answers every call 24/7 — books the job, qualifies the lead, texts it to you before the caller hangs up. Vertical-tuned for your trade. From $97/mo, no setup fee, cancel anytime.

Try a free demo call →

Why a missed call is usually a lost job

Roughly 80% of callers who hit voicemail hang up and dial the next business on Google instead of leaving a message. For emergency-driven trades — a burst pipe, a dead AC in August, a cracked tooth — the caller cannot wait, so the first business to answer wins the job and often the repeat relationship. The math compounds: it isn't just the one missed job, it's the lifetime value and referrals that go to whoever picked up.

How this calculator works

Annual lost revenue = (calls missed per week × 52) × (close rate) × (average job value). Industry presets seed a typical average job value; override it with your real number for an accurate figure. The close-rate slider lets you model a conservative case (lower %) against an optimistic one.

Frequently asked questions

How much revenue do businesses lose to missed calls?
It depends on call volume and job value, but the math is brutal for service businesses. An HVAC contractor missing 10 calls a week at a $400 average job and a 35% close rate loses roughly $72,800 per year. Use the calculator above with your own numbers.
What percentage of callers leave a voicemail?
Around 20% or lower for service businesses. Roughly 80% of callers who reach voicemail hang up and call the next business rather than leaving a message — which is why a missed call is usually a permanently lost job.
How do I stop losing revenue to missed calls?
Hire a receptionist (~$2,500-4,000/mo fully loaded), use a traditional answering service (per-minute fees add up), or use an AI receptionist that answers 24/7 and books the job — typically $97-$497/mo flat. NeverMissAI is the AI-receptionist option built for SMBs.
Is this calculator accurate for my industry?
The presets use typical average job/ticket values per industry, but every business differs. Override the average job value with your own number. The close-rate slider models conservative vs optimistic scenarios.