The customer you've just served is your cheapest next sale

They already trust you. A review request, a referral link, a reminder when the next service is due and a well-timed email turn one job into several. It all runs on its own, so repeat work stops depending on someone remembering.

A heating engineer welcomed back by a couple who know him well

Corrow Heating customers

3 shown

  • Priya ShahBoiler service, today
  • James ReidRadiator fitted, last week
  • Mo AdeyemiRepair, 3 weeks ago

Three recent jobs. Normally this is where the relationship ends.

Our Corrow Heating demo, with sample customers. Each step is something we build.

Where happy customers go quiet

Nobody asks for the review
The job goes well and everyone moves on. The review that would win the next customer never gets written.
Word of mouth goes unthanked
Friends get recommended to you, but nobody knows who sent them or rewards it, so it happens less.
The next job is left to chance
Annual services, refills and reorders depend on the customer remembering, so many go elsewhere.

How we start

  1. 1

    Map what happens after the sale

    Every message a customer gets from you after paying, and every gap where nothing happens.

  2. 2

    Fill the gaps with the same message for everyone

    Reviews asked of every customer, never only the happy ones, which breaks Google's rules and UK law.

  3. 3

    Make recommending you easy

    A personal link and a fair reward, paid only when the friend's job or order is paid and kept.

  4. 4

    Remind them before they forget

    Services, certificates, refills and reorders, timed from their last job or order.

Not sure where to start? Get a free audit of where your money is leaking

Questions we get asked

Can I only ask happy customers for reviews?

No. Asking only the customers you expect to be happy is called review gating. Google's review policy bans it, and the Digital Markets, Competition and Consumers Act 2024 treats misleading reviews as unfair. Every customer gets the same request.

How do referral rewards avoid being abused?

A reward is earned only when the friend's invoice is paid and past the refund window. Repeat customers, shared addresses and self-referrals are checked every night, and a person approves each payout.

Will customers find reminders annoying?

Not if they're useful and rare. One reminder when a service is due, with a slot they can book, is a favour. We set the timing from their last job and let them opt out in one tap.

Sources: Google Maps user-generated content policy

Tell us what happens after the sale

How customers hear from you once they've paid, if at all. We'll show you which gap to fill first.

Tell us what you need

Tell us what's going wrong

One sentence is plenty. We'll match it to things we've built and show you how we'd help, in under a minute.