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AI Dispatch ROI: Breaking Down the Numbers for Service Contractors

Forget vague promises. Here's the actual math on what AI dispatch costs, what it returns, and how fast it pays for itself.

You've heard the claims: "AI dispatch captures more leads" and "never miss another call." But what does that actually mean for your bottom line?

This article does the math. We'll calculate realistic ROI scenarios for different business sizes, compare costs to alternatives, and give you a framework to estimate your own returns.

No hype—just numbers.

The Core ROI Equation

AI dispatch ROI comes from one simple dynamic:

ROI = (Revenue from captured calls that would have been lost) - (Cost of AI dispatch service)

The question is: how many calls were you losing, and what were they worth?

Establishing Your Baseline

To calculate ROI, you need to understand your current situation. Here are industry benchmarks:

How Many Calls Are You Missing?

What Are Those Calls Worth?

Trade Avg Service Call Avg Emergency Call
HVAC $350-500 $600-900
Plumbing $275-400 $450-700
Electrical $200-350 $350-550

Conversion Rate

Not every answered call becomes a job. Industry conversion rates run 25-35% for service calls.

ROI Scenario: Small Contractor (1-3 Techs)

Monthly ROI Calculation

Total monthly calls 80
Currently missed (40%) 32 calls
Of those, 85% abandon voicemail 27 lost leads
Conversion rate (30%) 8 lost jobs
Average job value $400
Monthly revenue lost to missed calls $3,200

If AI dispatch captures even half of those lost jobs:

AI Dispatch ROI

Recovered jobs (50% of lost) 4 jobs
Recovered revenue $1,600
AI dispatch cost (mid-tier) -$199
Net Monthly Gain $1,401
700%
Return on investment (monthly)

At $199/month cost and $1,600/month recovered revenue, AI dispatch pays for itself 8x over.

ROI Scenario: Mid-Size Contractor (4-10 Techs)

Monthly ROI Calculation

Total monthly calls 250
Currently missed (35%) 88 calls
Of those, 85% abandon voicemail 75 lost leads
Conversion rate (30%) 22 lost jobs
Average job value $450
Monthly revenue lost to missed calls $9,900

With AI capturing 50% of lost opportunities:

AI Dispatch ROI

Recovered jobs 11 jobs
Recovered revenue $4,950
AI dispatch cost (higher tier) -$299
Net Monthly Gain $4,651

Annual ROI: $55,812 in recovered revenue on $3,588 annual investment.

Payback Period

How fast does AI dispatch pay for itself?

Using conservative assumptions (capturing just 2 additional jobs per month at $350 average):

For most contractors, AI dispatch becomes cash-flow positive within the first month.

Comparing to Alternatives

Solution Monthly Cost Coverage Net ROI
AI Dispatch $99-$399 24/7, instant Highest
Traditional Answering Service $300-$700 24/7, may have delays Medium
Part-Time Receptionist $1,500-$2,000 40 hrs/week only Low
Full-Time Receptionist $3,500-$5,000 40 hrs/week only Lowest
Voicemail (current state) $0 85% abandonment Negative (losing money)

Hidden ROI Factors

The calculations above only count direct revenue capture. Additional ROI comes from:

Lifetime Customer Value

A new customer captured via emergency call often becomes a long-term relationship. One emergency repair leads to annual maintenance, future repairs, and eventual system replacement. That first $600 call could be worth $5,000+ over time.

Referrals

Satisfied customers refer others. Industry data suggests each customer refers 2-3 people over time. The customer you capture today brings future customers you didn't have to pay to acquire.

Reviews

More completed jobs = more opportunities for 5-star reviews. Better reviews = better Google ranking = more inbound calls. It's a virtuous cycle.

Reduced Stress

Harder to quantify, but real: knowing every call is answered reduces the mental load of running a business. You can focus on the work instead of worrying about what you're missing.

When ROI Is Lower

To be fair, some businesses see smaller returns:

For most service contractors, none of these apply. The typical contractor is missing 30-50% of calls and has average tickets of $300+.

Calculate Your Own ROI

Here's a simple framework:

Your ROI Estimate

Monthly calls × Miss rate × 0.85 × Conversion rate × Avg ticket × 0.5 = Monthly recovered revenue

Example: 100 calls × 40% missed × 85% abandon × 30% convert × $400 × 50% capture = $2,040/month

Subtract your AI dispatch cost ($99-$399) and that's your net monthly gain.

See Your Actual Numbers

Try CallDispatcher free for 14 days. Track how many calls come in and what happens. Real data beats estimates.

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The Bottom Line

AI dispatch typically delivers 500-1500% ROI for service contractors. The math is straightforward:

The question isn't whether AI dispatch has positive ROI—for most contractors, it does. The question is how much you're losing by not using it.

Every month you wait is another month of calls going to voicemail, leads going to competitors, and revenue walking out the door.

Run your own numbers. You might be surprised how much you're leaving on the table.