AI answering service · plumbing, HVAC, electrical, roofing · Dallas–Fort Worth
The call you missed was the other guy’s next job.
AxiomAI Voice answers your business phone when you can’t, day or night, in English or Spanish. It takes down the job and emails you the details within minutes, so your callback starts with everything you need.
$149 a month for 300 minutes (about 120 calls) · no setup fee · month to month. Founding price for Dallas–Fort Worth trades: $99 a month for the same 300 minutes, locked while you stay.
That number is our own front desk, and it runs on AxiomAI Voice. It will tell you it’s an AI, and the call is recorded.
What IT does on a normal day
You keep working. It keeps answering.
Here is a normal Tuesday for a plumbing company with AxiomAI Voice on the line.
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10:40 am
You’re under a house. The phone rings.
A homeowner calls about a leaking water heater. AxiomAI Voice answers on the first ring, asks what’s wrong, where they are and the best number, and reads the details back.
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10:44 am
The details are in your email.
Name, address, callback number, the problem in their words, how urgent it sounds, suggested next steps and the full transcript. You call back with everything you need.
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6:30 pm
After hours, no voicemail.
A drain call after closing gets a real conversation instead of a beep. The details are waiting for your first callback in the morning.
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Any time
A caller prefers Spanish.
It switches to Spanish for the rest of the call. Your summary still arrives in English.
What IT costs
One price, no setup fee, no contract.
AxiomAI Voice
$149 /month
One number, 300 minutes a month (about 120 calls), then $0.35 a minute. Summary and transcript of every call by email.
No setup fee · our team sets it up · month to month
Busy line
$349 /month
One number, 1,000 minutes a month (about 400 calls), then $0.30 a minute.
No setup fee · month to month
Founding price for trades
$99 /month, locked
For the first 25 plumbing, HVAC, electrical and roofing companies in Dallas–Fort Worth. Same 300 minutes, and the price stays while you stay.
Want your website answering too? The Front Desk bundle adds the AxiomAI website assistant and a text line: $249 a month. All prices
How a call goes
From ring to summary in your inbox.
01
The call comes in
A short notice tells the caller they’re speaking with an AI assistant and that the call is recorded. Then it greets them with your business name.
02
A real conversation
It answers from what you’ve told it: services, service area, hours. It asks one question at a time, lets the caller interrupt, and checks in if the line goes quiet.
03
Details, read back
Name, callback number (it already has the caller ID), email spelled out letter by letter, and a good time to call back, offered from a real calendar.
04
Your summary
Within a couple of minutes of hanging up, you get the caller’s details, what they need, how urgent it sounds, suggested next steps and the full transcript.
Good to know
What it doesn’t do yet.
So you know before you call us.
Transfer calls
It takes the details and you call back. For emergencies, it can give callers your on-call number.
Text you
Summaries arrive by email, with urgent calls marked at the top.
Book into your software
It offers callback times from a real calendar; it doesn’t write jobs into Housecall Pro, Jobber or ServiceTitan.
See IT
A website chat, a call and a text, on one invented company.
A short film on Quillbrook Plumbing & Air, an invented company: the website chat, a call answered by AxiomAI Voice with its emailed summary, and a text conversation.
Every person, phone number and record shown is invented.
Honest by design
It represents your business, so it doesn’t make things up.
These rules are built into every call, whatever your instructions say.
It says it’s an AI
Every call starts with a plain notice that the caller is speaking with an AI assistant and that the call is recorded.
It doesn’t invent prices
It only quotes what you’ve given it. For anything else, it offers a callback from your team instead of guessing.
It makes no promises you didn’t make
No made-up appointment times, discounts, guarantees or certifications. If it doesn’t know, it says so.
Nothing trains the AI
Your calls, transcripts and recordings are not used to train AI models.
Getting started
Set up with our team, not a form.
We set it up with you, free
A short call to capture your services, service area, hours, the questions customers usually ask, and what callers should hear after hours or in an emergency.
Keep your number
Forward your business line when you want it answered, for example after hours, or use a new local number.
Change it any time
New service, new hours, a holiday closure: tell us and it knows on the next call.
Also running AxiomAI on your website? The phone and the website chat can share what they know about your business.
Questions owners ask
Straight answers.
Do my callers know it’s an AI?
Yes. Every call starts with a short notice that they’re speaking with an AI assistant and that the call is recorded.
How many calls is 300 minutes?
About 120 calls at two and a half minutes each. Extra minutes are $0.35. If you are regularly well over, the busy line ($349 for 1,000 minutes) costs less.
Is there a contract or a setup fee?
No. It is month to month, and our team sets it up with you at no charge.
What happens with an emergency call?
It asks how urgent the problem is and puts that at the top of your summary, which reaches your email within a couple of minutes. You decide what it tells callers in an emergency, for example your on-call number, or to call 911 for a gas smell. It does not transfer calls yet.
Does it work with Housecall Pro, Jobber or ServiceTitan?
Not directly yet. It offers callback times from a real calendar and sends you each call as a summary with the full transcript, ready to enter or forward. Tell us which one you use; it shapes what we build next.
Can I keep my number? Can it answer only when nobody picks up?
Yes to both. Keep your number and forward it when you want it answered: after hours, or only when nobody picks up (most phone companies call this no-answer forwarding). Or use a new local number from us.
Does it speak Spanish?
Yes. If the caller speaks Spanish, it switches for the rest of the call, and your summary arrives in English. It also speaks Arabic.
What if it gets something wrong?
It only answers from what you told it and offers a callback for anything else. You get the full transcript of every call, and any change you send us is live on the next call.
What if I also want website chat and texting?
The Front Desk bundle is the AxiomAI website assistant, AxiomAI Voice (300 minutes) and a text line for $249 a month. The phone has no setup fee; the text line has a $99 one-time fee that pays for US carrier registration.
Who is behind it?
Dendrites AI, in Garland, Texas, led by Samir Shukri. We build it, set it up with you and support it from here, and our own front desk runs on it.
Answering for Dallas–Fort Worth trades
What drives calls for each trade, with local facts and an example call.
Compare before you choose
Prices from each vendor’s own pages, and where each one is the better choice.
Hear IT for yourself
Call our front desk. It’s the product.
Ask about our products, ask it to set up a callback, try it in Spanish. Then picture it answering your line.