A customer walks in with a machine that's 'making a sort of noise, sometimes'. You're the expert — but the expert in your second language, in a country where people talk fast. Ten minutes to diagnose, quote, advise honestly, and send her out trusting you with her wheels.
Every repair trade is two jobs: fixing the thing, and the conversation at the counter. The second one decides whether you get to do the first.
You run the repair side of a bike shop — though everything in this lesson works word-for-word if your counter takes cars, boilers, phones or shoes instead. It's Tuesday morning, and in comes Deb: friendly, fast-talking, holding her commuter bike with the expression of someone describing a mystery illness.
The customer's version of a fault is never the fault. It's a story — "a sort of clicking, but only sometimes, and my brother-in-law reckons it's the gears." Your first job is to get the real symptoms out of the story without making her feel silly. Your second is the quote — honest about what you don't know yet, with no surprises later. Your third, and it's the one that builds a business: telling the truth even when it costs you money. "Not worth fixing" loses you thirty dollars today and wins you a customer for ten years.
And underneath it all, the immigrant tradesman's daily test: staying in charge of the conversation when the customer talks at full local speed. Asking someone to slow down feels like weakness. Done right, it's the opposite — it's what the expert in the room sounds like.
Tuesday, 8:40am. The bell over the door. Deb wheels it in, already talking.
From memory — don't scroll back up.
Ten phrases for anyone whose job is fixing things for the public — bikes, cars, boilers, phones, teeth. Say each out loud BEFORE you reveal it.
The job: opening the diagnosis — the symptoms, not the theories. Complete it:
"___ me ___ what it's doing."
The job: narrowing it down — the either/or question. Complete it:
"When does it do it — ___ the time, or only when ___?"
The job: the local's talking at full speed and you've lost the thread. Stay in charge. Which one?
The job: delivering the diagnosis without the lecture. Complete it:
"The ___ version is: it's the crank, not the gears."
The job: quoting when you don't know everything yet. Complete it:
"You're looking at somewhere between ___ and ___ — I'll know exactly once it's ___."
The job: the promise that separates you from the invoice that GROWS. Put the pieces in order:
The job: promising time you can actually keep. Complete it:
"I'll say Thursday to be ___ — if it's ready sooner, I'll ___ you."
The job: advising against a job you'd profit from. Complete it:
"Honest answer? It's not worth fixing — I'd be ___ your ___."
The job: the honest upsell — urgent separated from optional. Complete it:
"The ___ need doing now; the ___ can wait."
The job: standing behind your work, out loud. Say it out loud, then write it.
These ten run any counter where broken things arrive and trust walks out. Say each answer out loud before you type it.
"All the time, or only when ___?" — build three either/or questions for the commonest fault in YOUR trade.
"You're looking at somewhere between ___ and ___." — quote your most common job as an honest range, with what the ceiling depends on.
"Honest answer? It's not worth it." — when did you last advise against your own interest, or wish you had?
Now the apron is yours. Two rounds — behind the counter, then in front of it.
Tuesday, 8:40am, the bell over the door. Deb wheels the bike in, already talking. You diagnose, quote, and win a customer for life.
Swap chairs. Your bike, your vague noise, your brother-in-law's theories — and a repair person you've never met before. Talk like a real customer; feel which of their sentences earn your trust.
Thursday. Deb is back, and the smile is gone: "The clicking's fixed, I'll give you that. But the gears are jumping now, and they were FINE before you had it. Craig reckons you've knocked something. I'm not paying to fix what you broke."
You checked those gears on the stand — worn, but working; you touched the crank and the brakes, nothing else. Maybe the fresh crank has changed how the wear feels. Maybe something did shift. You don't actually know yet — and she's already decided. Handle it: what do you say at the counter, what do you do with the bike, and where does your "if it's my work" promise start and stop?
In 1901, sponge divers sheltering off the Greek island of Antikythera found an ancient shipwreck — statues, coins, and one corroded lump of bronze the size of a shoebox that nobody thought much of. It sat in a museum drawer while the treasure got the attention. Then someone noticed it had gears.
It took a hundred years of patient diagnosis — X-rays, then CT scans, generation after generation of experts asking better and better questions of the same broken machine — to understand what it was: a two-thousand-year-old mechanical computer that predicted eclipses and tracked the planets, more sophisticated than anything built for the next fourteen centuries. Nobody could ask its maker. The machine had to be talked through what it was doing, one gear at a time.
Every broken thing that lands on a counter is a small Antikythera: it can't tell you what's wrong, so the skill is in the questions — what does it do, when does it do it, what does that rule out. The divers found the lump. The askers found the computer.