How much does a missed call cost a home services business?

On average, a missed call costs a home services business $200–$500 in lost revenue, depending on your trade. HVAC companies lose an average of $400 per missed call, plumbers $350, and electricians $300. Over a year, a business missing 40% of its calls can lose $300,000–$700,000.

What percentage of calls do home services businesses miss?

Studies show home services businesses miss 60–80% of inbound calls when technicians are on job sites. Even well-staffed offices miss 20–40% of calls during peak hours, after-hours, and weekends. Every missed call is a potential customer who will call your competitor next.

How is the missed call cost calculated?

The formula is: (Calls per day × Miss rate × Average job value × Booking rate × 260 working days). We use a conservative 25% booking rate — meaning 1 in 4 missed calls would have become a paying job. Your actual booking rate may be higher, meaning you're losing even more.

How can I reduce missed calls for my business?

The most effective solution is an AI receptionist that answers every call. Claudessa Starter is $29/mo with 50 calls included, qualification, and message taking; overage is $0.29/call after the included allowance. Pro raises the allowance to 200 calls; After-Hours Plus adds overflow coverage and emergency dispatch.

Free Tool

How Much Are Missed Calls Costing Your Business?

The average home services business loses $300K+ per year to missed calls. Use this calculator to find your number.

Select your trade for industry defaults:

Calls per day

1 50

Calls you miss

5% 90%

Average job value

$50 $2,000

Estimated annual revenue lost to missed calls

Based on 260 working days × 25% booking rate

Missed calls/day

Missed calls/year

Lost jobs/year

With Claudessa answering those calls:

At Starter $29/mo with 50 calls included; $0.29/call overage, Claudessa would cost you roughly /year to answer every one of those missed calls — potentially recovering in revenue.

That’s a return on investment.

Get a Live Demo Call Start Free Trial

14-day / first-30-calls trial • trial terms shown before you start

How the Calculator Works

The Formula

Annual Loss = Calls/Day × Miss Rate × Avg Job Value × 25% Booking Rate × 260 Days

We use 260 working days (Mon–Fri) and a conservative 25% booking rate — meaning only 1 in 4 of your missed calls would have become a paying job.

Why 40% Miss Rate?

Industry data shows home services businesses miss 60–80% of calls when techs are on-site. We default to 40% as a conservative baseline. Many businesses miss far more, especially after hours and on weekends.

The Hidden Cost

Missed calls don’t just lose one job — they lose the lifetime value of that customer. A one-time $350 plumbing call often leads to $2,000+ in repeat business over 3 years. This calculator only counts the first job.

Conservative Estimates

We deliberately undercount. We exclude weekends (when many businesses miss 100% of calls), don’t factor in referrals from captured customers, and use a low 25% booking rate. Your real losses are likely higher.

What This Looks Like for Your Trade

Based on 10 calls/day, 40% missed, 260 working days, 25% booking rate.

Trade	Avg Job	Missed/Year	Lost Revenue	Claudessa Cost
HVAC	$400	1,040	$104,000	$476/yr
Plumbing	$350	1,040	$91,000	$476/yr
Electrical	$300	1,040	$78,000	$476/yr
General Contracting	$500	1,040	$130,000	$476/yr

HVAC

Avg Job: $400
Missed/Year: 1,040
Lost Revenue: $104,000
Claudessa Cost: $476/yr

Plumbing

Avg Job: $350
Missed/Year: 1,040
Lost Revenue: $91,000
Claudessa Cost: $476/yr

Electrical

Avg Job: $300
Missed/Year: 1,040
Lost Revenue: $78,000
Claudessa Cost: $476/yr

General Contracting

Avg Job: $500
Missed/Year: 1,040
Lost Revenue: $130,000
Claudessa Cost: $476/yr

Claudessa cost: Starter $29/mo includes 600 calls/year; 1,040 calls = ~$476/year after $0.29/call overage. Table uses 25% booking rate.

Stop Losing Money to Missed Calls

Starter answers, qualifies, and takes messages for $29/mo with 50 calls included; Pro is $79/mo with 200 calls included; After-Hours Plus adds overflow coverage and emergency dispatch at $149/mo with 200 calls.

Hear Claudessa In Action See Pricing

Frequently Asked Questions

On average, $200–$500 per call depending on your trade. HVAC companies lose about $400 per missed call, plumbers $350, electricians $300. That’s just the first job — you also lose the customer’s lifetime value, which is typically 3–5x the initial call.

Studies show 60–80% when technicians are on job sites. Even with office staff, businesses typically miss 20–40% of calls during peak hours, after hours, and weekends. Our default of 40% is actually conservative.

The formula: Calls/Day × Miss Rate × Avg Job Value × 25% Booking Rate × 260 Working Days. We use a conservative 25% booking rate (1 in 4 callers would have booked) and only count weekday calls. Your real losses are likely higher.

Claudessa Starter answers, qualifies, and takes messages for $29/mo with 50 calls included; overage is $0.29/call after the included allowance. Pro raises the allowance to 200 calls; After-Hours Plus adds overflow coverage and emergency dispatch. Hear it in action.