Guide · For trades firms
How do trades firms get repeat work and never miss a service that's due?
You fitted the boiler, then you went quiet, and so did the customer. Every service due and every safety check is a reason for them to hear from you, instead of a rival.
The short answer
An AI agent remembers every customer, sends the reminder, and books the work.
An AI agent keeps every customer, boiler and due-date in one place, and works the follow-up for you: it sends the annual service and safety-check reminders and books them in, answers the aftercare call or message in your firm's voice across phone, email and WhatsApp, and flags a renewal or a safety check before it lapses.
So the customers you have already won keep coming back, the boiler guarantees you fitted stay valid, and the landlord gas checks are kept without living in your head. It works from your own records, so it books the real service date rather than guessing, and it hands genuine emergencies straight to a human. You do not need to add a person to the office to do it.
Why it matters for a trades firm
The customer you never went back to.
For a domestic trades firm, heating and gas most sharply, the whole game after the first job is repeat and referral. You fit the boiler. It carries a guarantee that needs an annual service to stay valid. There is a safety check due every year on the rentals. And the customer, if you treat them well and stay in touch, is worth ten more jobs and a stream of recommendations. Go quiet, and they forget your name and call whoever comes up first next time.
The failure is quiet and constant. The annual service reminder never goes out, so the boiler goes unserviced, the guarantee lapses, and a warm rebooking becomes a cold search for a stranger. The landlord's gas safety check creeps up on everyone because it is tracked in someone's head across dozens of properties. An old customer messages on WhatsApp about a dripping valve and it sits unread for two days, by which point they have booked someone else. Every one of those was a job you had already earned.
- Keeping a customer is cheaper and easier than finding a new one, but the follow-up that keeps them is nobody's actual job, so it slips.
- Most boiler guarantees need a yearly service to stay valid, so a missed reminder can cost your customer years of cover.
- A landlord's gas safety check is due every year by law on every property, and it is easy to lose track of across a full book.
What covering the follow-up actually means
Remember, remind, book, answer, and flag what's due.
The same firm, minding every customer and due-date the same way, with a genuine emergency always put through to a human.
- RemembersHolds every customer, boiler, guarantee and last service date from your own records, so the follow-up has a memory rather than living in your head.
- Reminds and booksSends the annual service and safety-check reminder in your firm's voice, at the right time, and books the slot, so the work is on the diary ahead of the deadline.
- Answers everywherePicks up the aftercare call or message across phone, email, website chat and WhatsApp, Facebook and Instagram, so nothing sits unread for days.
- Flags what's dueSurfaces a renewal, a warranty condition or a landlord's safety check before it lapses, so a warm rebooking never quietly goes cold.
- Knowledge baseAnswers questions like "is my boiler still under guarantee?" from your own prices, guarantees and records, day or night, drawn from source rather than guessed, and escalates a genuine emergency to a human.
The usual options, compared
An AI agent vs the ways firms handle aftercare.
| Option | Tracks every due-date | Sends reminders and rebooks | Answers aftercare out of hours | The catch |
|---|---|---|---|---|
| It lives in the owner's head | No, not reliably | No | No | Services and checks lapse, repeat work walks |
| A spreadsheet and good intentions | Sometimes | Only when someone has time | No | The follow-up is nobody's job, so it slips |
| A generic answering service | No | No | Takes a message | No memory of the customer, no real booking |
| An AI agent (Ryku) | Yes, from your records | Yes, in your voice | Yes, escalates emergencies to a human | Governed: works from source and hands off when unsure |
What a good system will not do
It works from your records, and hands off when it's unsure.
It covers the office follow-up. The judgement calls, and any genuine emergency, always go to a person.
It won't guess a date
It works from your own records, not guesses. It will not book someone in for work that isn't due or invent a service date. If it isn't certain, it says so and passes it to you.
It won't handle an emergency alone
A burst pipe or a gas smell is never left to the agent. It triages against your rules and puts a genuine emergency straight through to whoever is on call, every time.
It won't replace you
It covers the reminders, the rebooking and the aftercare messages, so the customer always hears from you. The engineer still does the work, and you still own the relationship.
Frequently asked
The questions trades firms ask first.
Can it really keep track of annual gas safety checks and boiler services?
Will the reminders sound like my firm or like a robot?
Does it work across WhatsApp as well as calls and email?
Will it book people in for work that isn't due, or get a date wrong?
How long does it take to get live?
Sources
Where the facts come from.
Landlords must arrange an annual gas safety check by a Gas Safe registered engineer: Gas Safety (Installation and Use) Regulations 1998 — legislation.gov.uk/uksi/1998/2451/contents. Fixed electrical installations in rented homes in England must be inspected at least every five years: Electrical Safety Standards in the Private Rented Sector (England) Regulations 2020 — legislation.gov.uk/uksi/2020/312/contents/made. Boiler manufacturer guarantees commonly require an annual service to stay valid, subject to each brand and model's terms: for example Worcester Bosch, Vaillant and Baxi.
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Keep past customers coming back.
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