AI Answering Service: Every Call Answered Before the Third Ring

Serving US & Canada · 24/7 AI phone answering with emergency triage, direct booking and overflow coverage — flat-rate from $297/month, deployed in about 2 weeks.

An AI answering service that ends the missed-call leak: after-hours calls, busy-season overflow and every ring you can't reach get answered instantly, triaged by your rules, and booked straight into your calendar or CRM. No per-minute billing, no message relay, no voicemail black hole.

What Is an AI Answering Service?

An AI answering service is a voice agent that takes over the phone line you cannot staff around the clock — and, unlike the answering service your uncle uses, it finishes the job instead of starting it. Legacy services were built for a fax-and-relay world: a distant call center picks up, scribbles a message, emails it to you hours later, and hopes you call back before the caller finds your competitor. Industry research on business phone handling consistently finds the majority of missed or unanswered small-business calls are never recalled — the revenue simply transfers to whoever answered first.

Agent+ is an AI phone answering service that books. It answers every call in under two rings, 24 hours a day; conducts the actual conversation — what's wrong, how urgent, where, when; applies your triage rules to separate a no-heat emergency from a quote request; writes a real appointment into your calendar or CRM; and delivers a transcript and summary while the call is still warm. When a human is genuinely needed, it warm-transfers with context instead of dropping a voicemail on a queue.

It is the same platform we build for HVAC contractors — our specialty, where an unanswered Tuesday-night call is a $400 emergency repair your competitor wakes up to — adapted for any business whose phone is its front door. Pair it with our AI receptionist capabilities, or start with the math below.

The Missed-Call Revenue Math

Answering services are priced by the minute. Missed calls are priced by the job. Put a number on yours.

Business typeTypical urgent ticket*Missed calls/mo (after-hrs + overflow)*Revenue leaking/mo*
HVAC (heat/AC emergency)$350–$80040–120$4,200–$23,000
Plumbing (burst/backup)$250–$60040–100$3,000–$18,000
Electrical (outage/panel)$250–$70025–70$2,000–$14,700
Other local services$150–$40020–60$900–$7,200

How to read the table: each leaking figure assumes you close 30% of the urgent calls you actually answer, and that roughly half of the listed missed calls would have been jobs. Those are conservative defaults — in most service businesses the first caller gets a same-day booking and the fifth gets a voicemail that becomes a competitor's customer. A single recovered HVAC emergency at $400 pays for more than a month of Starter service.

Compare that against the legacy bill: at typical per-minute rates, 100 extra minutes of calls a month is money you pay to have someone write a message down. The flat-rate answer is the same every month — and the appointment lands in your system before the caller hangs up. Run your real numbers through the AI ROI calculator, or see what your line looks like right now by calling our live demo agent.

*Illustrative ranges based on typical US service-ticket economics, for relative sizing only — not quotes for your market. Your ticket sizes and call logs beat any table; plug them into the calculator.

How It Works: Live in 2 Weeks

1

Pick your coverage mode

After-hours only, unanswered-call overflow, or 100% of incoming calls. Most businesses start with overflow — the calls they already lose — and expand from there.

2

We train the agent on your business

Services offered, pricing rules, service area, what counts as an emergency, and exactly which questions your team asks before booking a job.

3

Connect booking and escalation

Calendar or CRM write-back goes live (Calendly, Google Calendar, ServiceTitan, Jobber, Housecall Pro, custom API), plus your warm-transfer rules for calls that need a human.

4

Forward the line and watch the board

One call-forward setting and you're live — typically within 2 weeks. Transcripts, booked appointments and escalations land in your analytics daily.

After-Hours, Overflow or All-In: Your Modes

An AI phone answering system isn't one-size-fits-all coverage. You choose how much of the line Agent+ owns — and the flat price doesn't change when your season does.

After-Hours & Weekends

Your team keeps business hours; the AI owns nights, weekends and holidays. Emergency rules decide what wakes your on-call person — everything else is booked or queued with a transcript by morning.

Overflow & No-Answer

Forward only what you miss: busy signals, rings-no-answer, dropped calls. The AI catches exactly the revenue you were already losing — the ideal first deployment, because the baseline is voicemail.

24/7 Full Coverage

Peak season, single-operator shops and franchises that want the phones off their desks entirely: every call, every hour, answered before the third ring. Multi-location routing on Premium.

Answering Is Good. Booked Is Better.

The difference between an answering service and a receptionist is what happens at the end of the call. A message ends with a to-do on someone's list. A booking ends with a slot in your system — customer name, job type, address, window, price rules applied, and for the trades, an emergency flag that triggers your dispatch protocol. Agent+ writes that appointment directly into the tools you already run.

Calendly & Google Calendar

Starter tier: real slots, reminders, no double-booking.

ServiceTitan · Jobber · Housecall Pro

Professional tier: full write-back into the trade CRM, jobs created not notes appended.

Custom API & helpdesk

Premium tier: your in-house system, our integration engineers. See private AI development.

Answering Service By Industry

Every industry's phone rings differently. The triage playbook bends to your world — our specialty is the trades, and HVAC is where we started.

HVAC (our specialty)

No-heat and AC-down emergencies triaged 24/7, maintenance booked, seasonal overflow absorbed at flat cost.

See the HVAC agent

Plumbing & Electrical

Burst pipes and panel failures get priority dispatch rules; quote requests get captured and booked.

Talk to us

Restaurants & QSR

Orders, upsells and reservations answered during the dinner rush — the Agent+ QSR deployment.

See QSR agents

Dental, Legal & Local Services

New-patient and new-lead intake, after-hours lines that convert, reminders that cut no-shows.

Ask about your industry

Flat Subscription. No Per-Minute Billing.

Per-minute pricing is the industry default — it makes your phone bill a punishment for being busy. Agent+ charges one flat rate with unlimited inbound calls (fair use) on every tier; plans differ by concurrency, locations and integrations, never by minutes.

Starter

$297/mo
+ $299 setup
  • 1 number · 1–2 concurrent calls
  • After-hours or overflow mode
  • Calendly / Zapier booking
  • Email support

Professional

$497/mo
+ $599 setup
  • Up to 3 locations · 5 concurrent
  • CRM write-back (ServiceTitan, Jobber, HCP)
  • Custom voice + knowledge base
  • Outbound reminders & follow-ups

Premium

$997/mo
+ $899 setup
  • Multi-location · 10+ concurrent
  • Custom API integrations
  • Guarded emergency playbook
  • Dedicated CSM + SLA

Client Success

"Before Agent+, every storm day ended with dozens of voicemails we'd never get to. Now the overflow is answered, triaged and booked while we're on roofs."

Carlos M.
Owner
Summit Roofing & Repair

"We run one person on the phone. The AI covers nights and weekends with our own escalation rules — the emergencies still reach us, the rest is handled."

Jenna K.
Owner
Lakeside Plumbing Co.

"The flat rate was the hook, the transcripts won my team over. We review what callers actually ask and the scripts keep getting sharper."

Tom B.
GM
Capital City Electrical

AI Answering Service FAQ

Straight answers on cost, coverage modes, booking and free plans.