Your phone rings while you are under a house with a flashlight in your mouth. The usual answer is “hire someone” — but that is one of three real options, and the cheapest is not automatically the right one. This guide compares hiring an in-house receptionist, using a human pest control answering service, and keeping the office staff you already have while sending selected calls elsewhere.
The short answer: Hire when the business needs an ongoing office role with real duties beyond the phone — scheduling, invoicing, customer accounts, chasing technicians, supplier calls. Use an answering service when the need is specifically call handling and booking during agreed hours, and you do not have enough other office work to justify a salary. Add overflow support to an existing team when your office already works well but calls are lost at peaks, during lunch, or when someone is away. These are different purchases, not three prices for the same thing.
Disclosure: Callvix sells a human answering service, so we have a commercial interest in this comparison. The figures below come from published sources and our own arithmetic, both shown so you can check them. For some businesses the honest answer is to hire, and we say so below.
The three options, side by side
The important differences are not about price, but about what each option can be asked to do.
| In-house receptionist or CSR | Human answering service | Your team plus overflow | |
|---|---|---|---|
| Phone handling and booking | Handles calls and books work directly in your systems | Handles calls and books under rules you set in advance | Your team handles most calls; the service takes what they cannot |
| Non-phone office work | Yes — invoicing, scheduling, accounts, supplier and technician coordination | Not with Callvix — call handling and the agreed booking steps only | Stays with your team |
| Business knowledge and supervision | Deep over time; you manage, train and review them | Works to written instructions; you still review how calls are handled | Your team keeps the deep knowledge; the service covers a narrower slice |
| Coverage and absences | One person’s hours. Holiday and sick days need a plan | Agreed hours, not dependent on one individual | Fills gaps at lunch, holidays and short absences |
| Peaks and simultaneous calls | One person takes one call at a time | More than one call can be answered at once, within the capacity you have arranged | Designed for exactly this |
| Cost structure | Fixed salary and employment costs, whatever the call volume | Monthly base plus a charge per call, so it moves with volume | Existing payroll, plus the service cost on top |
| Main limitation | Cost and cover when they are unavailable | Will not do your wider office work, and needs clear instructions | You are paying twice for phone coverage, so the benefit has to be real |
The answering service column describes Callvix’s own scope; other providers offer different things, so check what you are being quoted. Capacity is arranged rather than unlimited, and no arrangement removes the need for management — someone in your business still has to decide what good call handling looks like and check it is happening.
Work out what your office actually needs
Before pricing anything, pull a recent stretch of call records that reflects how you really operate — your phone system or mobile log will do — and note:
- When calls arrive. Are they spread through the day, or stacked into a morning rush and an after-work spike?
- New enquiries versus existing customers. A new ant job and a customer moving Thursday’s appointment need different handling and authority.
- What you missed. Unanswered calls, and ones answered so late the caller had moved on.
- What happens after the call. Booking, escalating, following up, getting details to the technician.
- The work that is not phone work. Invoicing, scheduling, chasing parts. This usually decides whether you need an employee.
Two cautions. A short sample misleads — pest control swings with the seasons, and a quiet February tells you little about a spring termite swarm. And no universal number of daily calls makes hiring correct: two businesses with identical volumes can land on opposite answers because one has back-office work and the other does not.
Comparing the costs fairly
Published national benchmarks give a starting point for what an employee costs — U.S. Bureau of Labor Statistics median hourly wages, across all industries:
| Role | National median hourly wage | Illustrative monthly base wage |
|---|---|---|
| Receptionist1 | $18.27 (May 2025) | $3,166.80 |
| Customer service representative2 | $21.53 (May 2025) | $3,731.87 |
1 BLS Occupational Outlook Handbook, Receptionists. 2 BLS Occupational Outlook Handbook, Customer Service Representatives. Both checked 8 October 2026.
The monthly figures are our own calculation, not salaries published by BLS: hourly wage × 40 hours × 52 weeks ÷ 12. They are base wages only, excluding payroll taxes, benefits, recruitment, equipment and cover for absence — all real, and all varying enough that we will not invent a percentage for them. Get those from your accountant.
The figures are national benchmarks across every industry, not local quotes or pest-control pay rates. These are different occupational categories. Choose the benchmark that best matches the actual role, and verify local hiring rates.
The 40-hour figure describes paid employee hours. It is not a coverage window and not time on the phone. Someone paid for 40 hours is also doing everything else on your office list.
What the service side costs
For comparison, here is what Callvix’s published pricing comes to at three hypothetical volumes. The base is $399/month plus $2.99 per inbound call with no included allowance, so every inbound call is charged the same.
| Inbound calls in a month | Base + inbound usage | With CRM Management ($99/mo) |
|---|---|---|
| 30 | $488.70 | $587.70 |
| 100 | $698.00 | $797.00 |
| 300 | $1,296.00 | $1,395.00 |
Illustrations only. These exclude outbound follow-ups ($0.99 each), evening and weekend coverage — separately priced add-ons on agreed windows — and any applicable taxes. The call counts are hypothetical volumes, not packages, included allowances or capacity guarantees. Standard coverage is Monday to Friday, 9am–6pm in your local time.
Now the part most comparisons get wrong: do not read the gap between a salary and these totals as savings. You are not buying the same thing. Recruiting someone for scheduling, invoicing, customer accounts and technician coordination is a far broader purchase than phone coverage during set hours. If that wider work needs doing, Callvix does not do it — the cheaper line is simply the smaller job.
The same applies to overflow. If an employee stays on payroll, adding a service is an additional cost, not a saving. It earns its place only if the coverage it buys is worth more than it costs — calls caught at lunch, during holidays, or when three people ring at once.
You will see articles calculate a precise “break-even call count” between an employee and a service. We will not, because the two do different amounts of work. Such a number looks rigorous while quietly assuming the comparison is fair.
For more on service pricing specifically, including how per-minute and per-call billing differ between providers, see our answering service cost guide.
When each option fits
Three illustrative situations, written to show the reasoning rather than drawn from real customers.
The owner-operator losing calls on the job
One or two technicians, no office. Calls arrive while you are in a crawl space or driving between jobs. There is paperwork, but it does not fill anybody’s day. A salary here buys hours you cannot use; a service covers the actual problem — calls answered, qualified and booked while your hands are full.
The established office that drowns at peaks
Two office staff who know the business well and mostly cope. Then spring arrives, or someone takes a week off, and calls go unanswered at lunchtime. Replacing them makes no sense; overflow for the calls they cannot reach may — provided the missed calls are real and costing you work.
The growing business that needs an actual office person
Four technicians, a schedule that has become a daily puzzle, invoices going out late, and a supplier needing a call back. The phone is only part of it. Hire. Callvix’s answering service does not include invoice reconciliation or route planning. If those responsibilities need an owner, you need a broader office role.
Whoever answers, they need the same handover
A new employee and an external service fail for the same reason: nobody told them how you work. Write these down before anyone starts.
- Greeting. Your company name, said the way you want it said.
- Service area. Which addresses you cover, and what to say to someone just outside it.
- Booking authority. Which jobs can be booked outright, which need quoting, which need you.
- Availability. What can actually be offered, so nobody books a slot that does not exist.
- Escalation. Who gets called for a wasp nest at a school, and who handles a complaint.
- How details reach you. The route from call to technician, and how quickly.
If you are weighing up providers, our answering service checklist of 25 questions tests whether a service can actually follow instructions like these.
A five-question decision checklist
- Beyond the phone, how much work is there? If it would fill a role, you are hiring. If not, you are buying call coverage.
- When are calls actually lost? A gap at lunch is a different problem from a gap all day.
- Is the volume steady or seasonal? Fixed cost suits steady demand; usage-based cost flexes with peaks.
- What is the real total? For an employee, wages plus employment costs and cover. For a service, base plus usage plus add-ons you will genuinely use.
- Who supervises it? Both options need someone deciding what good looks like and checking it. Name that person.
Frequently asked questions
Can an answering service work alongside my receptionist?
Yes, and it is a common arrangement. Your receptionist takes calls as usual and the service picks up what they cannot — lunch, peaks, while they are on another line, or when away. You decide which calls route across, and when.
Does outsourcing mean replacing my office staff?
No. Overflow sits alongside a team, and the wider office work an employee does is not something Callvix takes on. If you keep an employee and add a service, treat it as an added cost that must earn its place through useful coverage — not as a staffing cut.
Can the service book appointments in my CRM?
Appointments are booked from availability you approve, under your rules. Getting those details into your own system is a separate paid add-on — Callvix offers direct CRM entry at $99/month, where representatives work inside your account using access you grant and can revoke. That is a person working in your system, not a native integration or automatic sync. Without it, you agree during setup how booking details reach your team.
How many calls justify hiring someone?
There is no universal call-count threshold. Consider call duration, timing, simultaneous demand, follow-up work and non-phone responsibilities. Hiring may make sense when the combined workload supports an ongoing role; outsourced coverage may fit a narrower phone-handling need. Compare the actual duties, required coverage and total cost.
Not sure which of the three fits your business?
Book a 20-minute discovery call and we will go through your call flow, the hours you need covered, and whether a service is the right answer for you.