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Lead qualification · United States

How an AI agent qualifies leads for US businesses: three real conversations

An AI agent qualifies a lead by asking the questions you write into its prompt, listening, and recording what it learns. These examples show an after-hours inbound call, a follow-up call to a web-form lead who ticked a consent box, and a Spanish-language call. The US has the strictest consent rules of any market on this site, so each example also shows what the business has to settle before the phone rings.

Example 1 · Inbound call

Can the agent take a legal intake call at 9:40 pm without giving legal advice?

Yes. It says plainly that it cannot give legal advice, collects the facts an attorney needs, and books the intake attorney's call for the next morning. Whether the caller is already represented is asked early.

  • Name: Marcus Reed
  • Matter: Rear-end collision, last Tuesday, Houston
  • Injury: Neck pain, urgent care visit, whiplash diagnosis
  • Other party: Insured; her adjuster has been calling
  • Represented: No
Personal injury law firm · Houston, Texas Inbound call
AgentThank you for calling Delgado and Park Injury Law. I am the firm's virtual assistant. I cannot give legal advice, but I can take your details for an attorney. How can I help?
CallerI got rear-ended on I-45 on Tuesday. My neck is killing me.
AgentI am sorry to hear that. Have you seen a doctor or been to a hospital?
CallerUrgent care yesterday. They said whiplash.
AgentThank you. Did the other driver give you insurance details, and have you already spoken with or hired a lawyer?
CallerShe gave me her card. No lawyer yet. Her adjuster keeps calling me.
AgentUnderstood. Our intake attorney can call you tomorrow at 9 am Central. I will book that and note everything so you do not have to repeat it. Does that work?
CallerYes, 9 works.
Qualified · hot · attorney call booked tomorrow 9:00 CT
Heating and air conditioning · Plano, Texas Outbound follow-up call
AgentHi, this is an automated assistant calling for Lone Star Comfort Heating and Air. Am I speaking with Dana? You asked on our website this afternoon for a call about replacing your AC, and you ticked the box agreeing to a call from us. Is now a good time? If you would rather not get calls, tell me and I will stop.
LeadSure, I have a few minutes.
AgentThanks. Is the system not working right now, or are you planning ahead? And roughly how old is it?
LeadIt works, it is just old, maybe 17 years. Honestly I am just starting to look at prices.
AgentGot it. Do you own the home, and when are you hoping to replace the system?
LeadI own it. I have two other quotes and I will not decide until spring.
AgentThat is fair, and I will not push. Would you like a callback in March, before the hot season, or would you rather we did not call again?
LeadMid-March is fine, in the afternoon.
Not ready · cold · callback scheduled mid-March, afternoon (called at 4:15 pm local)

Example 2 · Outbound follow-up call

What happens when a web-form lead says they are only comparing prices?

The agent says who is calling and why, asks about the system and the timing, hears that the homeowner is not deciding until spring, and offers a callback in March instead of pressing. It ends the call courteously.

  • Name: Dana Whitfield
  • System: Central AC, about 17 years old, still working
  • Property: Owner-occupied home, Plano
  • Timing: Spring; not deciding before then
  • Competing quotes: Two
  • Follow-up: Callback, mid-March, afternoon

Example 3 · Inbound call (Spanish)

Can the agent handle a Spanish-language estimate request?

Yes. The call runs in Spanish, shown here in English. The agent asks whether the car is drivable, how the repair will be paid for, and books a free estimate.

  • Vehicle: 2019 Toyota Corolla, drivable
  • Damage: Rear bumper and tail light
  • Payment: Own insurance, 500 dollar deductible
  • Language: Spanish
  • Next step: Estimate appointment, Friday 14:00
Auto body shop · San Antonio, Texas Inbound call (Spanish)
AgentThank you for calling Garza Collision in San Antonio. I am the shop's virtual assistant, and I can help in English or Spanish. How can I help you?
CallerSomeone hit my car in a parking lot. I need an estimate.
AgentI am sorry to hear that. Which car is it, and can you still drive it?
CallerA 2019 Corolla. It drives. The rear bumper and the tail light.
AgentAre you going through insurance, and do you know your deductible?
CallerYes, my own insurance. The other driver left. The deductible is 500 dollars.
AgentThank you. The shop gives free estimates by appointment: Thursday at 10 am or Friday at 2 pm. Please bring your insurance card and the claim number if you have one.
CallerFriday at 2, please.
Qualified · hot · estimate booked Fri 14:00

Questions to ask

What should the agent ask a lead in United States?

You write these into the agent's prompt, in your own words and in your customers' language.

QuestionWhy it matters here
Do you own the home or rent it?For HVAC, roofing, solar and remodelling, a renter usually cannot approve the work. Ownership tells you whether you are talking to the person who can say yes.
Is insurance paying, and what is your deductible?Auto body, roofing and water-damage jobs often run through an insurance claim. The claim, the adjuster and the deductible shape the timing and the paperwork.
Have you already hired someone, or are you comparing quotes?In law-firm intake, a person who is already represented is a different conversation. In home services, the number of competing quotes tells you how price-sensitive the lead is.
What is your ZIP code?Service areas, state licensing and state calling and recording laws all depend on where the person is. A ZIP code answers the first question immediately.
Is this urgent, or are you planning ahead?A dead air conditioner in a Phoenix July and a replacement planned for spring need different handling: one goes to an on-call person now, the other to a scheduled callback.
Do you need financing?Large home-service and dental jobs are commonly financed in the US. Knowing early lets a person bring the right options to the estimate.

Reading the outcome

Hot, warm or cold: what happens next.

The bands are the ones you describe in the prompt, then read off each call's outcome and transcript.

BandWhat it meansWhat you do next
HotUrgent or ready, can pay or has a claim open, and accepted a slot. Bands are what you write into the agent's prompt and read off the outcome; ThinnestAI has no built-in lead score.A person calls or arrives at the booked time. Put the captured fields in front of them so the caller does not repeat themselves.
WarmInterested but comparing quotes, waiting on a spouse or a season. The agent scheduled a callback.Let the callback run inside your calling hours on the person's local clock, and keep it to one useful call.
ColdPrice-checking only, no timeline, or asked not to be called.Stop. Add anyone who declines to your do-not-contact list straight away and do not re-dial.

The rules

What the rules say about following up a lead in United States.

Consent, do-not-call lists, calling hours and recording are set by local law, and you are responsible for them.

Consent for calls to a lead who filled in a form

The FCC ruled in February 2024 that AI-generated voices count as artificial voices under the Telephone Consumer Protection Act (TCPA), so marketing calls made with an AI voice agent need the called person's prior express written consent. Under 47 CFR 64.1200(f)(9) (eCFR, read 25 October 2026), that is a signed agreement, which can be electronic, that authorises the seller to deliver such messages, lists the phone number, and states that signing is not a condition of purchase. A website quote form therefore needs consent wording of that kind, not just a phone field. An inquiry within the last three months, or a purchase within 18 months, is an established business relationship under 64.1200(f)(5), but that is a Do Not Call exemption; ask counsel whether it covers a call made with an AI voice. Read the official text; not legal advice.

Calling hours, the Do Not Call Registry and stop requests

Telephone solicitations may not be made before 8 a.m. or after 9 p.m. at the called party's location (47 CFR 64.1200(c)(1), eCFR, read 25 October 2026). A request to revoke consent made in any reasonable manner must be honoured within a reasonable time not to exceed ten business days (64.1200(a)(10), same source). The platform sets no calling window of its own: you set each campaign's hours on the called person's clock. It does not check the National Do Not Call Registry or collect consent, and a do-not-contact list is yours to keep. Several states have stricter hours or extra rules.

Recording and state laws

Some states require every party's consent before a call is recorded, and several states have their own telemarketing statutes. Recording is a per-agent switch that is off by default. If you switch it on, say so at the start of the call and check the rules of each state you call into. Law firms and other regulated professions also have professional-conduct rules on advertising and solicitation that vary by state; confirm those with your own counsel.

Read on 25 October 2026. Read the official text; this is not legal advice.

Local notes

What is different in United States.

  • Voice: English with an American accent, and Spanish voice agents for the large Spanish-speaking customer base in Texas, Florida, California and the Southwest. We claim the language, not a regional Spanish dialect.
  • Channel: most US customers phone, and text by SMS. This product does not send SMS, and WhatsApp is used mainly in particular communities, so a second call example fits the market better than a WhatsApp one. We found no reliable national WhatsApp figure.
  • WhatsApp: Meta's developer documentation (read 25 October 2026) says WhatsApp does not currently deliver marketing template messages to users with US phone numbers, so WhatsApp cannot carry promotional broadcasts to US customers. Replies after a customer writes first still work.
  • Timing: use the lead's local time zone, not yours. A firm in Houston calling Phoenix or Seattle needs the campaign hours read on the called person's clock.

Questions

Common questions.

Can an AI agent legally call a lead who filled in my web form?

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Only if the form gave the written consent the TCPA requires for calls made with an artificial voice, which the FCC has said includes AI-generated voices. Keep the form text and timestamp, and ask your lawyer. The platform does not collect or check consent.

Does the agent score the lead?

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No. You define hot, warm and cold in the prompt. The agent records the answers and an outcome, and a person reads them.

What if the lead is in another time zone?

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Campaign calling hours are read on the called person's clock, so set them inside 8 am to 9 pm local time. The platform adds no window of its own.

Can the agent book into my calendar?

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Yes, through Cal.com, which can sit on top of Google Calendar and other calendars. It can also schedule a callback or hand the call to a person, except on an imported Twilio number.

Where is the data stored?

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We support region deployments for enterprise customers. Ask whether your sector needs US-only storage before you start.

Try it on your own leads in United States.

Create an agent, put your qualifying questions in its prompt, and ring it from your browser before you connect a number.