After-hours and 24/7 answering services: AI and live, priced

An after-hours answering service picks up when your office is closed: evenings, weekends and holidays. It takes the message, books the job, and puts a real emergency through to whoever is on call. A live answering service does it with a person; an AI receptionist does it with an AI voice, at the same price day or night. This guide shows how many calls you can expect after hours, what each option does with them, what nights and weekends cost, and how to get the urgent ones to your phone.

Some services on this page pay us a commission if you sign up through our links. It doesn't change what we report: prices and features come from each vendor's own pages, read 21 October 2026. How we compare.

How many calls come after hours

• Trades: businesses on ServiceTitan get 10.7% to 12.1% of their calls outside normal business hours, “nearly 1 in 8”, in data from May 2025 to July 2026 (ServiceTitan).
• It moves with the season: 14.1% of calls to residential HVAC shops came outside business hours in June 2025, against 9.8% in October (ServiceTitan, June 2026).
• Small businesses in general: 14.1% of the calls NextPhone's AI answered came after hours, 7.4% on weekends and 6.6% on weekday evenings and early mornings, and 23.6% of those became a lead or a booking, against 18.6% in business hours (NextPhone, October 2026).
• Law firms: “roughly one in five calls to a law firm comes in after hours”, in Smith.ai's analysis of 3.2 million law firm calls (Smith.ai, October 2026).

Plenty of calls go unanswered in the daytime too. Across the 70 million calls in Invoca's 2026 benchmarks, 56% were answered by a person, and 52% in home services (Invoca, July 2026; home services report). In a 2024 secret shop of 500 law firms, 40% answered the phone (Clio).

When nobody answers, callers move on. In a CallRail survey of 1,000 US consumers, 78% said they had abandoned a business after an unanswered call; 42% said they leave a voicemail, and 21% that they immediately call another business (CallRail, September 2025). What people do can differ from what they say: on Invoca's platform, fewer than 3% of callers sent to voicemail left a message (Invoca, May 2024). If you can't answer at all, missed call text back at least texts each caller you miss.

ServiceTitan, NextPhone, Smith.ai, Invoca and CallRail sell phone or field-service software; their figures come from their own customers and surveys, and Clio sells legal software.

Three ways to answer the 7 p.m. call

Voicemail costs nothing extra and suits calls that can wait. Anything that can't wait needs a service that answers, sorts the urgent from the routine, and reaches you when it matters:

Many businesses combine them: an AI receptionist for the volume, with a live service or your own phone for the calls that need a person. Our virtual receptionist guide prices the live services for daytime calls too. If voicemail stays part of the plan, our free voicemail greeting generator writes the after-hours and holiday messages.

Live 24/7 answering services: what nights and weekends cost

Most of the live services we checked charge the same rate at 2 a.m. as at 2 p.m. and include 24/7 answering in every plan, so the minutes set the bill, not the hour. As each service publishes it:

From each service's pricing, help-center and after-hours pages, read 21 October 2026. Answering Service Care's $50 setup fee is one-time.

Many services let you pick the hours they answer, so the same plan works as a night-only service or around the clock. Smith.ai, for one, sends calls outside your chosen hours to a number you pick or to voicemail.

AI receptionists after hours: rules, transfers and alerts

An AI receptionist costs the same at 3 a.m. as at noon. What to check is how it treats an urgent call while you're closed: whether it can follow different rules after hours, put the caller through to your on-call phone, and alert you. As each vendor publishes it:

Entry plans from our price model, checked 21 October 2026; features from each vendor's pricing, help and after-hours pages, read 21 October 2026.

Our hands-on reviews show how Upfirst, My AI Front Desk and KaiCalls handle transfers inside their apps, and the AI receptionist cost guide explains how each one counts calls and minutes.

What after-hours coverage costs

At one call in eight, a business that takes 320 calls a month gets about 40 after hours; a busy one, 100 or more. Here is the monthly bill for 40 and 100 after-hours calls of two minutes each, on the cheapest published plan that can put an emergency through to your phone:

Cheapest published plan for 2-minute calls (80 and 200 minutes) that can put an emergency through to your phone, with published overage added: Rosie from its $149 plan (live transfers); Dialzara at its cheapest plan, since its FAQ says live transfer can be switched on by request (its pricing page lists warm transfers on the $349 plan). AI plans from our price model, checked 21 October 2026; Answering Service Care and MAP read 21 October 2026. One-time setup fees are not included (Answering Service Care: $50).

At 40 calls the AI receptionists cost $38.60 to $149 a month and the live services $158.60 to $415; at 100 calls, $69.95 to $212.50 against $276.50 to $915. Price your own line with last month's call log: the calls that came in while you were closed, including the missed ones, and their average length.

Set up after-hours coverage in five steps

1. Write down what counts as an emergency, who is on call each night and weekend, and a backup number. Most after-hours calls can wait: in a SupplyHouse survey of 303 trades workers, pros said just 30% of their after-hours calls were true emergencies (SupplyHouse, June 2026), and HappyCo, which answers more than 12,000 after-hours maintenance emergency calls a month, says more than 40% can be de-escalated (HappyCo, February 2026).
2. Route calls by the clock. Forward your line to the service only while you're closed, or let it answer all day with separate after-hours rules. Upfirst can limit transfers to set hours, My AI Front Desk uses time controls by day and hour, and Goodcall can import holiday hours from your Google or Yelp listing.
3. Give the on-call person a way to take the call. A transfer that rings a sleeping technician needs a fallback: a second number, a text, or a service that keeps trying. Smith.ai's live receptionists can text you to accept or reject a transfer, and MAP works down an escalation list until someone answers.
4. Decide what wakes you up. Upfirst can text you only for emergencies, Rosie texts or emails when it detects an urgent after-hours call, and KaiCalls texts a summary after every call. Have everything else waiting for you in the morning.
5. Test it at night. Call your own line after hours with an emergency and with a routine request, then check what reached your phone, how fast, and what the caller was told. Repeat the test after every change to your rules.

After-hours calls by trade

• HVAC: after-hours calls peak in summer, 14.1% of calls in June 2025 (ServiceTitan). Our HVAC guide covers no-heat triage and the gas and carbon monoxide script.
• Plumbing and home repair: in the SupplyHouse survey, tradespeople earned 22% of their annual revenue from after-hours calls on average, 77% agreed customers expect 24/7 availability, and 69% charge a premium for after-hours or emergency work (SupplyHouse). See our plumber guide for burst pipes and cold snaps.
• Law firms: in Smith.ai's data, firms that book qualified leads into a consultation during the call convert 64% of them, after hours too; without real-time booking, conversion falls to 12%, and to 7% after hours (Smith.ai). Our law firm guide covers intake and conflicts.
• Restaurants: AI hosts that take reservations and takeout questions while you're closed or busy are in our restaurant guide.
• Property management: maintenance emergencies, lockouts and leasing calls after hours are covered in our property management guide.
• Real estate: evening sign calls, weekend showing requests and open-house overflow are covered in our real estate guide.