AI DIY handyman: photograph the problem and know if it's DIY or a job for a pro
AI applied to DIY is most useful for one thing: knowing, before you touch anything, whether you can fix that breakdown yourself or it's time to call a professional. In Naiara, the app with 54 specialized AI agents, the one who answers that question is Tete — the brother-in-law who actually knows his stuff, the one you call when the tap bursts at eleven at night with the hardware store shut. Send him a photo of the problem and he types what broke, weighs the severity and sorts the fix into three levels: safe DIY, careful DIY, or professional only. If it's DIY, he guides you with safety first and builds your exact materials list; if it smells of gas, the electrical panel or a load-bearing wall, he stops you cold and tells you which professional to look for and what certification to ask them for. Safety before speed, and judgment before catalog.
The real problem: between panic and overconfidence
There are two ways to get a home repair wrong. The first is calling a technician for everything and paying 80 euros to have a trap nut tightened. The second is worse: getting brave with a YouTube tutorial filmed in another country, under other regulations, on a different installation — and ending up with a flooded bathroom, or something far more serious if electricity or gas were involved. Generic tutorials can't see your breakdown, don't know if your wall is drywall or brick, and will never tell you "don't do this one yourself."
What you need in that moment isn't a video: it's someone with trade experience looking at your specific case and telling you honestly which side of the line it falls on.
The scene: one photo, a methodical diagnosis
Saturday morning: a damp stain appears under the kitchen sink. You open Naiara and send Tete a photo of the problem from the chat. He identifies what he sees — a sweating hose, a badly threaded trap, a worn washer — asks the two or three questions a plumber would ("does it drip constantly or only when the tap runs?") and gives you a methodical diagnosis: what broke, how serious it is, and which category it falls into:
- Safe DIY: rubber washer, sink trap, flexible hose. Go ahead, with step-by-step guidance.
- Careful DIY: he flags the exact spots where people pinch fingers — literally.
- Professional only: and here there is no debate.
Before you touch anything, the non-negotiable ritual: cut the power at the panel, close the stopcock, goggles on. The order never changes, because rushing catches fingers and floods the flat below.
The red line: gas, electricity and structure are always professional work
This deserves saying loudly, because it's about safety: any job involving the gas installation, the main electrical panel, load-bearing walls or possible asbestos is not DIY. No matter how easy it looks in a video. In these cases Tete doesn't give you the walkthrough: he halts and points you to the right professional — a certified gas installer, a licensed electrician, an asbestos specialist — and tells you what certification to check before hiring. A mishandled gas leak or an amateur job on the panel doesn't produce a botched repair: it produces serious accidents. With gas and mains power there are no heroes, and a responsible AI is the first to remind you.
Buying with judgment: tools, batteries and the project list
The other half of Tete's trade is keeping the hardware store from seeing you coming:
- Buy or rent? If you'll use that expensive tool once, rent it; the yearly trap clean doesn't need the 80-euro wrench.
- The battery that ties you: your first power tool's battery system shapes every purchase after it; keeping compatibility saves money every time.
- The project list: screws, wall plugs matched to your wall type, brackets, sandpaper and CE-marked protective equipment — coordinated, with no restricted chemicals.
It's the difference between impulse buying and buying once, properly.
How to get started
- Download Naiara and open Tete's chat.
- Photograph the problem or describe the project you have in mind.
- Follow his call: guided DIY, or a professional with the right certifications.
Tete belongs to Naiara's everyday-life agents. If the project needs a new power tool, Manu, the gadget advisor, keeps you from overpaying; if the breakdown is in your computer rather than your house, Bruno, tech support, is your man; and to keep the renovation from eating the month's budget, there's Blake and personal finance. The full picture is in our guide to AI for daily life.
Frequently asked questions
Can AI diagnose a home repair from a photo?
Yes, in most household cases: send the photo, and Tete types what broke, weighs the severity and tells you if it's safe DIY, careful DIY or professional only.
Which repairs should I never do myself?
Gas, the main electrical panel, load-bearing walls and possible asbestos. Tete stops you there and tells you which professional to call and what certification to verify. No exceptions.
Does he tell me which tools and materials to buy?
Yes, with judgment: rent what you'll use once, keep battery systems compatible, and get the full project list with plugs matched to your wall and CE-marked protection.
Is it useful for a complete beginner?
It's his best scenario: safety sequence first, plain-language steps, and the honesty to tell you when a repair is beyond you.
Is Naiara's AI handyman free?
The app is free to download and you can consult Tete right away; plans are detailed inside the app.
Next breakdown, photo Tete first. Get Naiara on Google Play or the App Store and meet all 54 specialized agents.


