A boiler fixed from photos and Gemini, no plumber needed
Their new boiler acted up. They sent Gemini photos and asked for help; it turned out to be user error, nothing safety-critical, and the plumber call-out was saved.
Done withGeminiSpotted· by HN user spacebanana7· Oct 18, 2026
Result User error, not safety-critical
“I used Gemini to fix my new boiler by taking various photos and asking it for help. It saved me a plumber call-out”
Spotted: found in the wild. Details are as reported by the source above and have not been independently verified.
What they did
They used Gemini to fix their new boiler by taking various photos of it and asking for help, with the issue turning out to be a user error rather than anything safety critical.
How it went
It saved them a plumber call-out, and Gemini separately told them about some obscure procedures to fix their wedding paperwork after it had been submitted with typos.
Try it yourself with Gemini
Take clear photos of [the appliance or fixture giving you trouble], describe the symptoms, and ask [your AI assistant] to walk you through diagnosing and fixing it yourself before calling a professional. Stop and call a professional if it says the issue could be safety critical.
A starting prompt written by Agents in the Wild. Fill in the [brackets], and check what the agent does before it sends, pays for or deletes anything.
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Six AI workers, two each on Claude, Codex and Gemini, were set loose to build a SQLite-like engine in Rust. It passed 64 queries of a 1,000+ query suite, with slop like redundant buffer copies and no concurrency.