3 AM Lockout Calls Were Going to Voicemail. Now I Catch Every One.
Sarah Jenkins
2026-06-07
9 min read
Self-employed locksmith from Leeds shares honest 3-week diary using AI call answering. Real numbers. No BS. Emergency lockouts, security upgrades, and after-hours calls. £4,800 recovered in 3 weeks.
3 AM. Saturday. My phone rings. I sleep through it. Voicemail in the morning: "Locked out of my house, it's freezing, I've got a baby." I call back at 8 AM. They've already paid someone else £180 at 4 AM.
That used to happen twice a week. Minimum. I worked out I was losing £800-£1,000 per month just to after-hours lockouts. People who called me first because I've got good reviews. But I was asleep. And they couldn't wait.
I'm Sarah. Locksmith from Leeds. 7 years self-employed. Emergency lockouts, security upgrades, lock repairs, key cutting. Mobile van. And this is what happened when I let AI answer my phone while I was asleep.
How many calls do locksmiths actually miss?
I counted. Properly. For 2 weeks before signing up.
Monday: 6 missed. Tuesday: 4. Wednesday: 5. Thursday: 7. Friday: 5. Saturday: 8. Sunday: 6.
That's 41 calls in one week. And I answer more than most locksmiths because I try to pick up when I can. But I can't answer when I'm asleep. I can't answer when I'm on another job. I can't answer when I'm in a customer's house fitting a new lock and my phone is in the van.
Out of those 41, roughly 28 were genuine jobs. The rest were spam, suppliers, or wrong numbers. But 28 real jobs? In one week? And I was missing them because I was asleep, working, or driving.
The worst? Saturday, 2:47 AM. I was asleep. Phone rang twice. I half-woke, saw it, rolled over. Too tired. I'll call back in the morning. Checked it at 8 AM. Young couple, locked out of their flat in Headingley, baby crying, freezing night. They called me first. I didn't answer. They called the next locksmith. £180 emergency callout. Plus they needed a full lock upgrade. Total potential: £320. Gone because I was asleep.
And that is not rare. For locksmiths, after-hours calls are gold. People locked out at night will pay premium rates. They need you NOW. And if you don't answer, they call the next number. Every single time.
What happens when AI answers your locksmith call?
Mate of mine — Dave the sparky from Lewisham — put me onto whoza.ai. Said this thing called Katie was answering his calls and sending him WhatsApp messages with all the details. I thought it was rubbish. AI answering phones? Sounds like one of those chatbots that just sends you round in circles.
But Dave showed me his phone. WhatsApp message: "New Enquiry — Katie. Power failure. 2-bed flat in Deptford. Elderly customer. Needs emergency callout. £200-400 job."
All that from a 2-minute phone call. And Katie sounded proper. Not robotic. Not like those phone menus you get when you call the council. Sounded like a real receptionist.
I signed up for the 7-day free trial. No credit card. No contract. Thought I'd test it and cancel if it was rubbish. Nothing to lose.
Day 1: Katie answered 5 calls I missed. Three during the day while I was on jobs. Two at night while I was asleep. One was a 2 AM lockout in Morley. £150 job. I called back at 7 AM, customer was thrilled someone had answered. She'd been expecting voicemail. Booked a lock change for 9 AM. Paid for the whole month before I'd even had my breakfast.
Day 2: Katie answered 6 calls. Four proper jobs. One was a security upgrade enquiry from a landlord with 12 properties. £2,400 potential. I would have missed it because I was fitting a deadlock in Horsforth.
How much money did I recover in 3 weeks?
I kept a diary. Old school. Notebook in the van. Every WhatsApp message, every job I booked, every quid I made.
Here's the raw numbers:
Week 1
22 calls answered by AI. 8 jobs captured. £1,600 recovered. First week. Still sceptical. Could not believe the WhatsApp messages coming in at 3 AM.
Week 2
25 calls answered. 9 jobs captured. £1,800 recovered. Included a £450 security upgrade for a shop in Leeds city centre.
Week 3
19 calls answered. 7 jobs captured. £1,400 recovered. Quieter week but still 7 jobs I would have missed.
£4,800 recovered in 3 weeks. Cost: £59 for one month. Net gain: £4,741. Annual projection: £83,200+ in recovered revenue for £708 in AI costs. That is not marketing. That is my actual van diary.
What does the WhatsApp message actually look like?
I get a WhatsApp within 3 seconds of the call ending. Every single time. Not exaggerating. 3 seconds. Even at 3 AM.
It looks like this:
"New Enquiry — Katie
👤 Name: Rebecca Morris
📞 Phone: 07XXX XXXXXX
📍 Postcode: LS6 1BP
🔧 Job: Locked out of house. Lost keys. Single lock on wooden door.
⚡ Urgency: Emergency — 11 PM, needs access tonight
💰 Estimated Value: £120-180
Tap to action:
✅ Accept 📞 Call Back ❌ Decline"
I tap "Accept" and it goes in my calendar. Tap "Call Back" and it dials her number. Tap "Decline" and Katie sends a polite text saying I'm fully booked.
The customer gets a follow-up text either way. Professional. No ghosting. No "sorry I missed your call" voicemails at 9 AM when I'm having my breakfast and they're already at work.
Here's the thing that sold me. That £450 security upgrade in Week 2? I was in a shop in Leeds city centre, fitting a new mortice lock, tools everywhere, couldn't hear my phone. Katie answered, got the details, sent me the WhatsApp. I called back at my next break, quoted the job, booked it for the following week. Without Katie, that call goes to voicemail. The shop owner calls the next locksmith. I lose £450. And that shop might have been repeat business.
What does Katie NOT do well?
I'm not here to sell you rubbish. Here's what's not perfect. Four things. Same as Dave told me.
Complex security quotes
If someone wants a full CCTV and alarm system quote over the phone, Katie collects the details but cannot give prices. She sends me the spec and I call back with the quote. Fair enough — I wouldn't quote a £3,000 security install blind either. She captures the enquiry. I close the deal. That's the split.
Very strong accents
Had one customer from Glasgow. Thick accent. Katie got his postcode slightly wrong and his surname was a bit off. I called him back, sorted it in 30 seconds. Fine for 95% of callers. But very strong regional accents can trip it up occasionally.
Chatty customers
Some people want to tell you their whole security history. The break-in last year, the dodgy lock that failed, the neighbour's recommendation. Katie keeps it brief and professional. Gets the info, moves it on. Some customers might find that a bit abrupt. Most just want their door opened.
Personal calls
Your mum calls. Your mate calls about the football. Katie treats them like customers. Sends me a WhatsApp: "New enquiry — Patricia Jenkins, asking if you're coming for Sunday roast." Hilarious. But slightly weird. At least I don't miss my mum's calls anymore.
Is it worth £59 a month for a locksmith?
Do the maths with me. I'll use my actual numbers.
£59 per month. That's £1.95 per day. Less than a coffee from the van.
I was missing 6-7 calls per day. At £180 average per locksmith job. Plus security upgrades, lock changes, key cutting.
In 3 weeks I captured 24 jobs I would have missed. Total recovered: £4,800.
Cost: £59. Net gain: £4,741.
One recovered call on Day 1 paid for the entire year. Not the month. The entire year. I made that back before I finished my breakfast.
But it's not just the money. It's the sleep. I used to wake up at 3 AM, see a missed call, feel sick. Someone locked out. Someone in trouble. And I missed it. Now I wake up, check WhatsApp, see Katie captured everything, and call back at 7 AM. The customer is happy someone answered. I'm happy I didn't lose another job. And I sleep better.
£59 a month for peace of mind, better sleep, and £4,800 in recovered jobs? That's not a decision. That's a no-brainer. For locksmiths, one night callout pays for the whole year.
Who is this for? Who is it NOT for?
I'll be direct. No fluff.
This is for you if:
- You're a locksmith, plumber, sparky, or gas engineer missing calls at all hours
- You get emergency lockouts at night, weekends, and bank holidays
- You work alone — no apprentice, no partner answering the phone
- You live on WhatsApp anyway (who doesn't?)
- You hate voicemail and never check it
- You want professional follow-up without doing it yourself
- You miss calls while you're asleep or on other jobs
This is NOT for you if:
- You already have a full-time receptionist who answers every call
- You only get 1-2 calls per week (probably not worth it, fair enough)
- You want AI to give detailed security quotes over the phone (it can't — collects info, you quote)
- You hate technology and won't check WhatsApp (you need to check the messages, mate)
- You're a big firm with 10 vans and a call centre already
Honestly? If you're a self-employed locksmith, plumber, sparky, gas engineer, or roofer working on your own and missing calls every day — especially at night — this is a game changer. Same as Gary the plumber said, same as Dave the sparky said, same as Mark the gas engineer said. And now I'm saying it too.
TL;DR: I am Sarah, a locksmith from Leeds. I was missing 6-7 calls per day, including 2 AM lockouts, because I was asleep or on other jobs. In 3 weeks using whoza.ai, I captured 24 jobs I would have missed, recovering £4,800 in revenue. It cost me £59 for the month. Katie the AI answers every call 24/7, sends the details to my WhatsApp in 3 seconds, and I call back when I'm free. If you're a locksmith who misses calls at night or while you're working, just try the 7-day free trial. No card needed. You'll know by Day 1 if it works for you.
If you're a locksmith, plumber, sparky, gas engineer, or builder — and you're sick of missing calls while you're on jobs or asleep — just try the free week. No card. No commitment. Count how many jobs you capture. Then decide. [Start your free trial →](/)
How much does an AI receptionist cost for a locksmith?
Whoza.ai costs £59 per month. That is less than one emergency lockout. Most locksmiths lose 5-7 calls per day. At £180 average per job, one recovered night callout pays for the entire year. The 7-day free trial lets you test it with zero risk.
Can AI really understand emergency lockout calls?
Yes. Katie asks the right questions: what the lock type is, where the property is, how urgent it is, and contact details. She sends everything to your WhatsApp within 3 seconds. For genuine emergencies like lockouts with children or elderly residents, she can flag the call as urgent and patch through to you immediately.
Do customers know they are talking to AI?
Most do not realise. Katie sounds like a real receptionist. The few who ask get told honestly. Not a single customer of mine has complained. Most just want their door opened or their lock fixed. They do not care who answers the phone first.
What happens to night-time lockout calls with AI answering?
AI answers immediately at 2 AM, 3 AM, any time. It qualifies the emergency, captures details, and sends them to your WhatsApp. You can choose to respond immediately for genuine emergencies or call back at 7 AM. The customer gets a professional response either way — not voicemail.
Is a 7-day free trial actually free?
Yes. No credit card. No contract. Full access for 7 days. If you do not like it, walk away. Nothing to cancel. I signed up because I had nothing to lose. Best business decision I made this year. Captured a 2 AM lockout on Day 1 that paid for the entire year.