ROI & Pricing · cost
The Real Cost of Hiring a Receptionist (Full-Time vs. Part-Time vs. AI)
The true cost of hiring a receptionist goes well past salary. Here's the full breakdown — full-time, part-time, and AI — so you can make the right call for…
You’re paying $18 an hour for a receptionist who’s on the phone about half the day. The other half she’s scheduling, filing, dealing with walk-ins, and — if you’re being honest — doing some personal browsing. That’s before she calls in sick on a Tuesday in August when your HVAC dispatch line is ringing off the hook.
This piece is about what the real number is. Not the salary. The full number, all in — and how it stacks up against what an AI answering system actually costs.
What a Full-Time Receptionist Actually Costs
The Bureau of Labor Statistics puts the median receptionist wage at around $17–$19 per hour. For a service business in a mid-size market, you’re often looking at $38,000–$50,000 in base salary to get someone reliable. Call it $44,000 as a working number.
That’s not what you pay, though. Here’s what gets added on top:
Employer payroll taxes:
- Social Security: 6.2% of wages → ~$2,728
- Medicare: 1.45% → ~$638
- Federal unemployment (FUTA): up to $420/year
- State unemployment (SUTA): varies, typically $500–$1,500/year
That’s roughly $4,300–$5,300 in taxes you write a check for that never shows up in her pay stub.
Benefits:
- Health insurance: small employers typically contribute $5,000–$7,000 per year per employee
- Dental/vision: another $600–$1,200
- 401(k) match (if you offer one): 1–3% of salary → $440–$1,320
Conservatively: $6,000–$9,500 per year in benefits.
Paid time off:
- Two weeks vacation + ~8 federal holidays + average 5 sick days = roughly 23 paid days off
- At $44,000 salary, that’s about $3,900 in pay for days she isn’t working
Training and onboarding: A new receptionist takes 2–4 weeks before she’s handling calls confidently. During that period you’re either covering calls yourself or paying overlap with someone else. Budget $800–$2,000 in lost productivity and your own time.
Turnover: The average receptionist tenure at a small service business is under two years. The cost to replace her — job posting, time screening candidates, onboarding again — runs $3,000–$5,000 per open role according to SHRM’s estimates on administrative turnover. That’s a once-every-18-to-24-month cost, but it’s real.
Full-Time Receptionist: The Real Annual Tally
| Line Item | Annual Cost |
|---|---|
| Base salary | $44,000 |
| Payroll taxes | $4,800 |
| Health + dental/vision | $7,500 |
| PTO (23 days) | $3,900 |
| Training/onboarding | $1,200 |
| Turnover amortized | $2,000 |
| Total | ~$63,400/year |
That’s $5,280 per month. And she works 40 hours a week, roughly 8 a.m. to 5 p.m., Monday through Friday. She takes lunch. She takes breaks. She covers the front desk while you’re out on jobs.
After hours? Nothing. Weekends? Nothing. Overflow during a storm surge when three calls come in at once? Voicemail.
What a Part-Time Receptionist Costs
Some owners try to solve the budget problem by going part-time — 20 hours a week, no benefits required at that level, lower total outlay.
Say you hire someone at $18/hour for 20 hours/week:
- Base pay: $18,720/year ($1,560/month)
- Payroll taxes (same rates apply): ~$1,450/year
- No benefits (under 30 hours)
- Turnover cost still applies when she leaves
Total: roughly $20,000–$22,000/year, or $1,650–$1,850/month.
That’s a meaningful savings on paper. The problem is what you get: coverage during maybe 3–4 hours of your peak window. Calls that come in Monday morning at 7:30 a.m. before she shows up? Voicemail. The Saturday emergency call? Voicemail. The customer who calls back at 6 p.m. because that’s when they get off work? Voicemail.
Studies of small-business call handling consistently find that more than 60% of callers who reach voicemail don’t leave a message — they call your competitor. That’s the hidden cost of the part-time model: you save money on payroll while giving jobs away to whoever answers the phone.
As we walk through in What Is One Missed Call Worth? The Math Local Service Owners Never Do, even one or two missed jobs per month often exceed the entire monthly cost of a receptionist. Part-time coverage creates part-time revenue capture.
What an AI Receptionist Costs
This is where the comparison gets concrete. An AI phone receptionist doesn’t have payroll taxes. It doesn’t take PTO. It doesn’t call in sick. It doesn’t give notice after 18 months and take its institutional knowledge with it.
FLUXATH’s AI Voice Receptionist pricing:
| Tier | Setup | Monthly |
|---|---|---|
| Starter | no setup fee | $297/mo |
| Pro | no setup fee | $497/mo |
| Enterprise | no setup fee | $797/mo |
At the Starter tier, your first-year cost is $297 × 12 = $3,564 (no setup fee). Monthly after setup: $297 flat.
At Pro, first year is $497 × 12 = $5,964 (no setup fee). Monthly: $497 flat.
No FICA. No health insurance. No turnover. No sick days.
And it answers calls at 11 p.m. on a Saturday.
For a deeper look at how each tier is structured, see How Much Does an AI Receptionist Cost in 2026? (All Plans Compared).
Side-by-Side: All Three Options
| Full-Time Human | Part-Time Human | AI (Starter) | |
|---|---|---|---|
| Monthly cost | ~$5,280 | ~$1,700 | $297 |
| Annual cost (Year 1) | ~$63,400 | ~$20,400 | ~$7,988 |
| Hours covered | 40 hrs/wk (business hours) | 20 hrs/wk | 24/7/365 |
| After-hours | No | No | Yes |
| Sick days | Yes | Yes | No |
| Turnover risk | Every 18–24 months | Higher (lower pay) | None |
| Payroll taxes | Yes | Yes | No |
The AI Starter plan runs roughly 91% less than a full-time hire on a monthly basis, and about 75% less than part-time — while covering more hours than either.
Even the Pro tier at $497/month is 85% cheaper than a full-time receptionist, with 168 hours of coverage per week versus 40.
The Honest Objection
Here’s what’s fair to say: an AI receptionist is not a full replacement for every function a human front desk handles.
If you have walk-in customers, you need a physical presence. If your calls frequently involve complex complaints, contract disputes, or situations requiring real-time judgment calls, a human handles those better. If your business culture depends on customers being greeted by name and remembered personally, that’s harder to replicate.
The AI excels at the high-volume, repeatable calls: new lead inquiries, appointment scheduling, service area questions, pricing FAQs, after-hours emergency routing. For most HVAC, plumbing, roofing, and garage door businesses, that’s 70–80% of inbound call volume.
The question isn’t “is AI as good as a human in every situation?” It’s “how much is the 70% costing me with a human versus with AI, and what do I do with the other 30%?”
For most shops, the answer is: handle the complex calls yourself or with your office manager, and let the AI absorb the routine volume — including every call that comes in when no one’s at the desk.
The comparison with traditional answering services is worth making here too. See AI Answering Service vs. Human Answering Service: Which One Actually Converts Leads? for a rundown of how live operators compare on both cost and conversion.
A Worked Example
Say you run a plumbing company. Your average job ticket is $380. You close roughly 45% of inbound leads that reach a live voice.
Right now you have a part-time receptionist covering 8 a.m. to 1 p.m. Calls after 1 p.m. and on weekends go to voicemail. Studies of small-business call patterns consistently show that 30–40% of inbound calls arrive outside primary coverage windows — evenings, weekends, lunch hour.
If you get 80 inbound calls per month, that’s roughly 28–32 that hit voicemail during off-hours. More than 60% of those callers won’t leave a message. So you lose around 17–20 potential leads per month without ever knowing it.
At a 45% close rate and a $380 ticket:
- 17 lost leads × 45% close rate = 7.6 closed jobs you never got
- 7.6 × $380 = $2,888 in revenue per month, gone
Your part-time receptionist costs $1,700/month. The revenue lost to her coverage gaps likely exceeds her entire compensation.
An AI receptionist at $297/month covers all 168 hours. The math on captured calls alone typically pays for it in the first few weeks. The AI Receptionist Cost & ROI: The Real Numbers guide walks through this calculation in detail if you want to run it against your own numbers.
What to Do Next
If you’re currently paying for a full-time or part-time front desk role, pull your call logs for the last 30 days. Look at the timestamp on every call that went to voicemail. Add up what was missed outside your receptionist’s hours.
If that number surprises you, the conversation about whether AI coverage makes sense financially is pretty short.
You can hear FLUXATH’s AI Receptionist answer a live call right now at +1 (858) 358-7270, or walk through the pricing and what each tier covers at book.fluxath.com.
As The True Cost of a Missed Call makes clear, the real cost comparison isn’t receptionist salary versus AI subscription — it’s total revenue captured versus total cost of coverage. On that basis, the math tends to land in the same place for most service businesses.