AI Receptionist for emergency boiler breakdown
Never miss an emergency boiler breakdown call again.
Ava is the AI receptionist for emergency boiler engineers that answers every breakdown call at 2am, captures the postcode and boiler make, and dispatches you — instantly.
Miss one out-of-hours boiler breakdown a night and you forgo £350–£900 each time — roughly £10,000–£27,000 a month in callouts that ring out to voicemail and go to the next engineer on Google.
The short answer
The problem
It's 11pm in January. A family's boiler has packed in. They're on Google, calling every number that has a heartbeat. Your phone rings. You're under a boiler two streets away. Who answers?
What Ava does
Ava answers instantly, captures the postcode, asks about the boiler make and model, confirms whether there are vulnerable people in the property, and tells the caller your estimated response time — all before you've surfaced from the job you're on.
An emergency boiler call-out averages £350–£900. Miss ten a month and that's £5,000+ gone.
How does Ava handle an out-of-hours boiler breakdown call?
Ava picks up on the first ring, calms the caller, and works through the triage: postcode, boiler make, the fault, and whether anyone vulnerable is in the cold. She gives your honest response window, logs the job into your software, and either books it or alerts your on-call engineer by text.
A breakdown caller at 11pm is stressed and shopping fast. They've dialled three numbers and they'll book the first engineer who actually answers. Ava is that engineer's voice when he's under a boiler two streets away.
She asks the questions a good controller would: is there a gas smell, is the boiler leaking, is there any heat or hot water at all, who's in the property. A Worcester Bosch lockout with an elderly resident gets flagged priority; a dripping valve that can wait gets a morning slot.
The job writes straight into Commusoft, Joblogic or Gas Engineer Software with the postcode and fault attached, and you get a text summary. You decide whether to roll out tonight or first thing, with the full picture in your hand.
Why do heating engineers miss so many breakdown calls, and what does each one cost?
Breakdowns spike out of hours and in winter, exactly when you're on a job, driving, or asleep. A missed callout is worth £350–£900, and the caller won't leave a voicemail — they dial the next engineer. Miss one a night and that's £10,000–£27,000 a month gone.
A one-man or small heating firm physically can't answer the phone while elbow-deep in a system. The call rings out, and a cold family with no hot water isn't waiting around. They're back on Google before your voicemail finishes.
Winter makes it worse. A cold snap can triple call volume overnight, and that's precisely when every other engineer is flat out too. The firm that answers wins not just the callout but, often, the annual service and the eventual replacement boiler.
Ava closes the gap completely. She answers every line at once, day or night, so there's no scenario where a paying emergency reaches dead air while you finish the job in front of you.
Can Ava dispatch the job straight to my engineer and software?
Yes. Ava logs the breakdown into Commusoft, Joblogic, ServiceM8 or Gas Engineer Software as a new job, attaches the postcode, boiler make and fault, then alerts your on-call engineer by SMS or call. The job is dispatched before you've finished reading the summary.
There's no message pad to type up later. Ava creates the job against the right customer and address the way a trained controller would, so nothing gets rekeyed and nothing falls between the cracks at 3am.
For genuine emergencies she follows your escalation rule: text the on-call number, ring it if there's no acknowledgement, or conference the caller straight through. You set the threshold, she follows it every time without judgement fatigue.
Where you run a system without a live API, Ava books into a shared calendar and pushes a structured job summary, so dispatch still works cleanly while a custom integration is built during setup.
How does Ava triage a real emergency from a job that can wait?
Ava asks the safety and severity questions first: gas smell, leaking water, total loss of heat or hot water, and vulnerable occupants such as the elderly, babies or anyone with a medical need. Genuine emergencies are flagged priority and escalated; lower-urgency faults are booked for the next working day.
A gas smell is never a wait-and-see job. Ava is scripted to advise the caller to ventilate, avoid switches, and ring the National Gas Emergency line on 0800 111 999, then she flags it to you immediately. She doesn't attempt to diagnose the fault herself.
Vulnerable occupants change the priority. A no-heat call in January with a newborn or an 85-year-old is escalated ahead of a younger household with a spare heater, exactly as you'd want a human controller to decide.
Everything she captures is logged, so you keep a clean record of which calls were genuine emergencies and which were booked routine — useful for staffing your on-call rota and proving your response times.
£350–£900
Typical value of a single emergency boiler callout
Figures already used in this page; UK HVAC industry estimate
24/7
Hours Ava answers, with no on-call rota or sick days
avacallai service definition
Winter
When breakdown volume spikes and engineers are most stretched
UK HVAC industry observation
The difference
Voicemail takes a message. Ava books the appointment.
What callers ring about
Every emergency boiler breakdown call, handled.
- No heating, no hot water
- Boiler leaking or cutting out
- Pilot light won't stay lit
- Vulnerable occupant, freezing home
Hear it in action
This is what your callers hear.
- Hi, you've reached City Heat — how can I help?
- Yeah, our boiler's gone off, it's freezing and we've got a newborn.
- I'm so sorry to hear that. Let me get an engineer to you. Can I take your postcode and the boiler make if you know it?
- It's SW11 4RT, it's a Worcester Bosch.
- Perfect. Given you have a newborn, I'm flagging this as priority. Our engineer will contact you within 60 minutes. I'll send you a confirmation text now.
Before you choose
What to look for in an AI receptionist for emergency boiler breakdown.
Genuine 24/7 emergency cover
Boiler breakdowns peak overnight and in winter. Confirm the service truly answers at 3am in January, because that's when the callouts you're losing actually ring.
Real triage, not just message-taking
It must ask the safety and severity questions and flag gas smells and vulnerable occupants. A service that only reads a script and takes a number adds little over voicemail.
Dispatch into your job software
Insist it logs the breakdown into Commusoft, Joblogic or Gas Engineer Software with postcode and fault attached, not just an email you read hours later.
Honest response windows
It should quote your real response time, not invent one. Over-promising on the phone and arriving late costs you the review and the repeat business.
Common questions
Everything you’re wondering.
Can Ava handle out-of-hours emergency boiler calls?
Yes — Ava operates 24/7 with no shift patterns, no sleep, and no sick days. Every emergency call at 2am gets the same response quality as a call at 9am.
What information does Ava capture from a boiler breakdown caller?
Postcode, boiler make and model, fault description, whether the property has vulnerable occupants (elderly, young children), and the caller's preferred callback number. All summarised and sent to you by email or SMS.
Can Ava tell callers your estimated response time?
Yes. You give us your standard response windows (e.g. 'within 2 hours for emergencies within 10 miles') and Ava communicates that clearly to every caller.
What happens if the engineer needs to speak to the customer directly?
Ava can conference in or transfer to your on-call engineer instantly. The caller never hits a dead end.
Does Ava replace my answering service?
Yes, and she does more. A generic call centre takes a message and reads from a script. Ava qualifies the fault, flags vulnerable occupants, logs the job into Commusoft or Joblogic, and texts you the details — so you decide whether to roll out before you've even rung back.
Can Ava tell a real emergency from a job that can wait until morning?
Yes. She asks the triage questions you'd ask: is there a gas smell, is anyone vulnerable, is the property without heat or hot water entirely. A no-heat call with a newborn gets flagged priority; a noisy radiator gets booked for the next working day.
How fast can Ava go live for my heating business?
Typically within 48 hours. We train her on your call-out areas, response windows, pricing approach and Gas Safe registration number, connect her to your job software, then test against real breakdown scenarios before she takes a live call.
Will Ava book the job into my field service software?
Yes. Ava logs the breakdown into Commusoft, Joblogic, ServiceM8 or Gas Engineer Software as a new job with the postcode, boiler make and fault attached, so dispatch sees it the moment the call ends.
Pricing
Ava pays for herself on call one.
An emergency boiler call-out averages £350–£900. Miss ten a month and that's £5,000+ gone. Plans from £397/mo. One recovered job a month covers it — everything else is pure upside.
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