AI Receptionist vs a Part-Time Receptionist: The Real Cost
Published 24 October 2026 • By Mohammad Farooqi • 7 min read
The Direct Answer
Hiring a part-time receptionist in the UK for 20 hours per week costs between £15,000 and £19,000 per year once you account for gross wages, employer National Insurance, statutory pension contributions, paid annual leave, and workstation software. In contrast, an AI receptionist costs £700 setup plus £150 per month (£2,500 in Year 1, and £1,800 annually thereafter) while offering 24/7 responsiveness and zero sickness absence.
When a growing UK business finds itself inundated with phone calls and online enquiries, the traditional instinct is to hire administrative staff. Putting an advert on Indeed or engaging a local recruitment agency for a part-time receptionist seems like the standard operational next step.
However, business owners often underestimate the true employer on-costs of payroll staff. Before advertising a role, it is critical to compare the real line by line expenditure and evaluate which solution matches your commercial goals.
The True Cost of a UK Part-Time Receptionist
Consider a modest hire: 20 hours per week (for example, four hours each morning from Monday to Friday). At a reasonable wage of £13.50 per hour, the baseline math looks straightforward, but statutory overheads quickly accumulate:
| Cost Element | Part-Time Receptionist (20 hrs/wk) | AI Receptionist (24/7) |
|---|---|---|
| Gross Annual Pay | £14,040 (at £13.50/hr) | £0 |
| Employer National Insurance (13.8%) | £681 | £0 |
| Workplace Pension (3%) | £234 | £0 |
| Setup / Recruitment / Tech Provisioning | £1,200 (hardware + ads) | £700 (one-time setup) |
| Annual Retainer / System Subscription | £0 | £1,800 (£150/mo) |
| Total Year 1 Expenditure | £16,155 | £2,500 |
| Subsequent Annual Cost | £14,955+ | £1,800 |
Coverage Limitations: The 20-Hour Window Problem
The financial difference is obvious, but the operational gap is even wider. A 20-hour part-time employee covers exactly 20 out of the 168 hours in a calendar week. That leaves 148 hours (88% of the week) completely unstaffed.
In practical terms:
- Evenings and Weekends: Most domestic building enquiries and wedding venue discussions occur between 6:00 PM and 9:00 PM or on Saturday afternoons. A daytime part-time receptionist is off the clock.
- Simultaneous Calls: When two enquiries arrive at the same moment, one caller receives an engaged tone or voicemail.
- Holiday and Sickness Gaps: A part-time worker is legally entitled to 5.6 weeks of pro-rata paid leave. When they are away, you are back to managing the phones yourself.
Where a Human Receptionist Genuinely Wins
We believe in honest technology advice. An AI receptionist is not always the right choice. A human receptionist is superior when your business requires:
- Physical Office Hospitality: Greeting visiting clients, offering refreshments, and receiving postal deliveries.
- Complex Administrative Multitasking: Filing paperwork, chasing subcontractor timesheets, and running physical errands.
- Deep Discretionary Negotiation: Resolving intricate supplier disputes that require subjective personal judgment.
The Hybrid Model: Protecting Your Staff Time
Many established companies deploy both. They use the AI receptionist as a front line filter: it answers inbound calls instantly, screens out nuisance cold callers, qualifies customer budgets, and books site surveys directly into the diary.
This frees human administrative personnel from routine interruptions, enabling them to focus on high value project management, client care, and document preparation.
The commercial return is proven by industry research: 78% of buyers purchase from the business that responds first, and leads contacted within five minutes are 21x more likely to qualify. Rather than forcing prospects into voicemail during lunch or after hours, an AI receptionist ensures every enquiry is captured immediately.
Frequently Asked Questions
How much does a part-time receptionist actually cost a UK business per year?
A part-time employee working 20 hours per week at typical UK living wage rates (£12.00 to £14.00/hr) has a gross salary of £12,480 to £14,560. When you add employer National Insurance, 3% workplace pension contributions, statutory paid holiday, equipment, and recruitment fees, the true annual cost is between £15,000 and £19,000.
Can an AI receptionist replace a human receptionist completely?
No. For businesses requiring physical office meet and greets, physical post handling, and deep empathetic client counseling, human team members are irreplaceable. An AI receptionist is designed for operational intake: screening incoming project enquiries, answering technical scope questions, and booking appointments into calendars 24/7.
What is the annual cost of the Veltris AI Receptionist?
The Veltris AI Receptionist is £700 setup plus £150 per month. In Year 1, the total cost is £2,500. In Year 2 and subsequent years, the annual cost is exactly £1,800 with no hidden overage fees.
What happens during evenings and weekends?
A part-time receptionist only covers designated daytime hours, leaving evenings and weekends unstaffed. An AI receptionist operates 24 hours a day, 365 days a year, qualifying prospects who research and enquire outside normal working hours.
Compare your operational options
Discover how a dedicated AI receptionist delivers 24/7 diary booking for £700 setup and £150 a month without employer overhead.