How to Call Candidates - Complete Guide

Traditional phone systems require desk phones, VoIP apps, or carrier plans with per-seat licensing. For recruiters who work remotely, travel frequently, or manage distributed teams, these setups create friction.

HelloAirDial removes these barriers. You call candidates directly from your browser with no setup required:

• No installation: Works in Chrome, Safari, Firefox, and Edge on any device.
• No contracts: Pay only for minutes used. Credits never expire.
• International reach: Call candidates in 200+ countries at local VoIP rates.
• Custom caller ID: Display your office number or mobile so candidates recognize the call.
• Team features: Share credits across your hiring team with usage tracking.

See all features or check rates for your destination.

Cold calling in recruitment means reaching out to candidates who have not applied or expressed interest. This approach works for sourcing passive candidates, following up on referrals, or re-engaging past applicants.

When cold calling makes sense:

• Executive search and headhunting
• High-volume hiring for hard-to-fill roles
• Following up on LinkedIn messages that went unanswered
• Re-engaging candidates from your talent pool
• Reaching offshore candidates—many agencies call internationally from the US or from the Philippines

Best practices:

• Research the candidate before calling
• Keep the intro under 30 seconds
• State your name, company, and reason for calling immediately
• Respect their time—offer to schedule a callback if they are busy

A recruitment dialer is software that lets hiring professionals place outbound calls to candidates without using a traditional phone system. Unlike auto-dialers used in call centers, recruitment dialers focus on one-to-one conversations for screening, interviews, and offer calls.

Browser-based dialers like HelloAirDial run entirely in your web browser. There is no software to install, no hardware to configure, and no IT department involvement. You sign in, add credits, and start calling candidates immediately.

Call quality affects how candidates perceive your company. A few simple steps ensure professional conversations:

• Use a headset: Built-in laptop microphones pick up background noise. A USB or Bluetooth headset improves clarity.
• Find a quiet space: Avoid coffee shops, open offices, or areas with echo.
• Check your connection: WiFi or wired ethernet works best. Mobile data is acceptable but less consistent.
• Test before important calls: Use the microphone test tool to verify your audio.

Candidates are more likely to answer calls from recognized numbers. HelloAirDial offers three caller ID options:

1. Default number: A shared HelloAirDial number (free)
2. Verified number: Your own mobile or office number ($0.50 one-time verification)
3. Virtual number: Purchase a dedicated US or Canada number for your team

For recruitment, verifying your company's main line or your direct number builds trust and increases answer rates. Learn more about caller ID options.

Global hiring requires calling candidates in multiple countries. HelloAirDial supports 200+ destinations with transparent per-minute pricing.

Tips for international candidate calls:

• Check time zones before calling—use a world clock tool
• Enter the full number with country code (e.g., +44 for UK, +91 for India)
• Review the rate for that country before connecting
• Be mindful of local holidays and working hours

Unlike carrier international plans, HelloAirDial charges the same rate whether you call from your home, office, or while traveling. See our call from guides for country-specific dialing instructions.

Phone screens typically run 15-30 minutes. A clear structure keeps the conversation focused:

1. Introduction (2 min): Confirm you are speaking with the right person. Introduce yourself and your company.
2. Role overview (3 min): Briefly describe the position and why you reached out to them.
3. Candidate questions (10-15 min): Ask about their experience, availability, and interest level.
4. Their questions (5 min): Give them space to ask about the role, team, or company.
5. Next steps (2 min): Explain the hiring process and timeline. Confirm the best way to follow up.

The first 10 seconds set the tone. Be direct and respectful of their time:

"Hi, this is [Your Name] from [Company]. I'm reaching out about [Role/Opportunity]. Is this a good time to talk for a few minutes?"

If they are busy, offer to schedule a callback: "No problem. When would be a better time to connect?"

Avoid vague openings like "How are you today?" when calling someone who does not know you. Get to the point quickly while remaining friendly.

Most calls go to voicemail. A concise message increases callback rates:

1. State your name and company
2. Mention the role or reason for calling
3. Leave your callback number (speak slowly)
4. Keep it under 30 seconds

Example: "Hi [Candidate Name], this is [Your Name] from [Company]. I'm reaching out about a [Role Title] opportunity that matches your background. Please call me back at [Number]. Again, that's [Number]. Looking forward to connecting."