AI answering service for HVAC, plumbing and other trades

Every after-hours call answered: an AI answering service for contractors

When your office is closed, or nobody can pick up, an AI receptionist answers, books the job into your calendar, sends emergencies to your on-call tech and texts you a summary of every call. You keep your phone number.

After hours and daytime overflow
Every call opens with an AI notice
Work directly with Ben
After hours Summary texted to you
Incoming call 11:48 PM

AI receptionistAI notice played

There's water coming through the ceiling.

I can help. Is the water shut off?

Sent to your on-call tech By your rules

Text summary to you11:52 PM

Water through the ceiling, water shut off. Transferred to your on-call tech. Name, address and callback number captured.
Live demo

Hear it before you buy

On your 10-minute call, ask Ben for a live demo. He'll have the AI take a call the way a homeowner would, so you can hear how it handles the calls you get after hours:

On your 10-minute call Live demo
"My AC quit and the house is getting hot."
"There's water coming through the ceiling."
"Can someone come out Thursday morning for a tune-up?"
"How much is a service call?"
Why it matters

Why contractors use an after-hours answering service

Invoca's call data shows 27% of calls to home services businesses go unanswered. After hours, the calls that go to voicemail are often the urgent ones: no heat, no cooling, a leak.

Speed decides a lot of those jobs. In Housecall Pro's Home Service Customer Service Report (1,040 U.S. homeowners, published December 2025), nearly every homeowner said speed influences who they hire, and 53% said they're comfortable with AI handling their first contact with a company.

Illustration · no one answers Often the urgent ones

Voicemail · after hours3 new

No heat 10:14 PM
A leak 1:02 AM
No cooling 6:40 AM
Industry data
27%
of calls to home services businesses go unanswered. Invoca call data.
Industry data
53%
of homeowners said they're comfortable with AI handling their first contact with a company. Housecall Pro Home Service Customer Service Report, 1,040 U.S. homeowners, December 2025.
How it works

How our answering service for contractors works

One call, start to finish You get the summary
Call comes in
AI answers
Emergency On-call tech
Job booked Your calendar
Text summary

Your company · AI receptionist9:14 PM

Thanks for calling Your company. I'm an AI assistant, and this call may be recorded. How can I help?

My AC quit and the house is getting hot.

I can help. Is it central air or a heat pump? And is anyone elderly or a baby at home?

Central air. My mom is 84 and she's here with me.

Thanks. I'm transferring you to the on-call tech now.

Sample call with a fictional homeowner, shown as text.

You keep your number

Your number stays with your current carrier
Only after-hours and unanswered calls forward to us
Your website and Google Business Profile stay the same
One setting turns it off again
Your number Your carrier
ForwardingAfter hours or unanswered
Our AI line Answers the call

After hours and daytime overflow, both included

Most owners start with nights and weekends
Daytime overflow is included at the same price
You choose the schedule

12 AM8 AM5 PM

After hoursDaytime overflowExample schedule

Emergencies go to your on-call tech

You decide what counts, like no heat or a burst pipe
The AI transfers those calls to your on-call tech
No answer? It tries your backup number and texts you

Jobs booked into your calendar

The AI takes the name, address and problem
It books a time in your calendar

A text summary of every call

Who called and what they need
What the AI did about it

Missed-call text-back

Unanswered callers get a text so they can reply
Carriers require A2P 10DLC registration first, which takes a few weeks
Answering starts right away, and text-back follows approval
Missed call 7:12 PM

Text to the callerSample

Sorry we missed your call. Reply here and we'll help.

Notice and limits

Every call opens with an AI and recording notice
Callers with an emergency are told to call 911
The AI never makes outbound calls
Built for trades calls

Built for HVAC and plumbing calls

As an HVAC answering service

No heat, no cooling, strange noises and tune-up requests
Asks about the type of system, like your dispatcher would
Asks whether an elderly person or a baby is home
Books or transfers the call by your rules

As a plumbing answering service

Leaks, backups, no hot water and frozen pipes
Asks where the water is coming from
Asks whether the water is shut off
Books the visit or transfers to your on-call plumber
Sample summaries Texted to you

HVAC call · 9:14 PMSample

AC quit, house getting hot. Central air. Elderly person at home. Transferred to your on-call tech.

Plumbing call · 11:48 PMSample

Water coming through the ceiling. Water is shut off. Transferred to your on-call plumber.

Tune-up request · 10:05 PMSample

Wants a tune-up. Booked Thursday 9:00 AM in your calendar.
Side by side

Compared with a human answering service

AI answering service

Human answering service

Monthly cost

$497 flat, up to 300 minutes of calls

Ruby's published plans start at $250 a month for 50 minutes, as of September 2026

Who answers

An AI receptionist, disclosed at the start of the call

A live receptionist

Hours

After hours and daytime overflow, on the schedule you set

Depends on the plan

Booking jobs

Books into your calendar

Varies by provider and plan

Emergencies

Transfers to your on-call tech by your rules, then a backup number

Follows your call instructions

After each call

A text summary to you

A message by email, text or app, depending on the provider

Unusual calls

Takes the details and texts you

A person can use judgment on the spot

Your phone number

Stays with your carrier; you forward only the calls we handle

Usually the same forwarding setup

Contract

Month to month, cancel anytime by email, 30-day money-back

Varies by provider

If a human service already answers every call and you're happy with it, keep it. This is for owners whose after-hours calls go to voicemail or to their own cell phone.
What it costs

Price

There's no setup fee, and higher call volumes are priced on the call with Ben. It's month to month: cancel anytime by email, and the cancellation takes effect at the end of your current billing month, with no cancellation fee. If it doesn't work for you in the first 30 days, we refund the month.

Month to month

AI answering service

$497 a month All inclusive
Setup, the AI receptionist and call summaries
Up to 300 minutes of calls
After-hours and daytime overflow both included
Missed-call text-back, live after A2P 10DLC registration
Who it's for

Who the AI answering service is for

A good fit

HVAC, plumbing, electrical and other trades companies with an on-call tech
After-hours calls that go to voicemail or to the owner's cell
Offices where daytime calls ring out when everyone is on the phone

A poor fit

Shops already happy with a 24-hour human answering service
Companies that need a direct connection to their scheduling software on day one
Anyone looking for outbound AI calling
FAQ

Questions about the AI answering service

Yes. Every call opens with a short notice that the call is answered by an AI assistant and may be recorded, and callers with an emergency are told to call 911. In Housecall Pro's December 2025 report, 53% of homeowners said they're comfortable with AI handling first contact.

Every call opens with a recording notice, because some states require every party on a call to consent to recording. If you have questions about the rules in your state, check with your attorney.

No. Your number stays with your current carrier. Your phone system forwards only the calls we should handle, after hours or when nobody picks up, to a line we set up. Nothing is ported, nothing changes on your website or Google Business Profile, and one setting turns it off again.

The AI books into a calendar we set up for you, and you get a text summary of every call. A direct connection to ServiceTitan, Jobber or Housecall Pro is handled case by case. Tell us what you use, and we'll tell you on the call what's possible.

The AI transfers them to your on-call tech using the rules you set, so you decide what counts as an emergency. If the tech doesn't pick up, the AI tries the backup number you give us and texts you the details.

Human answering services usually charge by the minute or by the call. Ruby's published plans, for example, start at $250 a month for 50 minutes, as of September 2026. Our AI answering service is $497 a month with no setup fee, and that covers setup, the AI receptionist, missed-call text-back, call summaries and up to 300 minutes of calls. Higher call volumes are priced on the call with Ben.

Yes. It's month to month: cancel anytime by email, and the cancellation takes effect at the end of your current billing month, with no cancellation fee. If it doesn't work for you in the first 30 days, you get your money back.

Start here

Tell us about your after-hours calls

Tell us roughly how many after-hours calls you get, where they go now and who's on call. Ben calls you back to see if it fits, and you can ask him for a live demo on that call. Send it before noon Eastern on a business day and Ben calls you back the same day. After noon, he calls the next business day.

It's 6:28 PM Eastern. It's past noon Eastern, so Ben calls you back the next business day.
★★★★★

Ben and his team are honest, knowledgeable, and always quick to respond whenever we need assistance.

Marina Zumaeta Google review

Also holding you back: finding good techs | customers who buy once and disappear

Tell us about your after-hours calls

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Who's Ben? · Sent before noon Eastern? Ben calls you back the same day. Ask Ben for a live demo on your call.

Thanks. Ben got your message.

Sources: Invoca, "See how much missed sales calls cost home services businesses" | Housecall Pro, Home Service Customer Service Report, December 2025 | Ruby pricing, checked September 2026. The calls, texts, summaries, voicemails and schedule on this page are samples, not a client's calls.