An Unbiased Second Opinion for Your Housework.

Broken boiler, a tricky renovation, or a DIY project you want to get right? Text Leo a photo on WhatsApp. Leo builds your free research dossier and connects you to a retired master tradesman when you need a human opinion.

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The dossier is always free. The expert’s review is €39 per project. No app needed.

Opinion

The “get three quotes” advice is only half the battle.

Your boiler dies on a Sunday night. You call three plumbers. One says you need a brand new unit — €3,500. Another says it’s a valve replacement — €280. The third one looks at everything and tells you the first two were basically scamming you — it’s an electrical fault in the ignition board.

Three visits, three completely different diagnoses. Who do you trust? Every contractor has a vested interest in selling you their specific solution. You’re standing on an uneven playing field, and you know it.

Some people have a friend, an uncle, a neighbour who “knows about this stuff.” That’s great — when you have one. But not everyone does. And even if you do, they probably don’t know about everything. Your uncle might know boilers, but what about hanging a children’s swing from a terrace ceiling? Or figuring out if that damp patch is cosmetic or structural?

Enter Leo. You text us a photo and a voice note. We build your Free Project Dossier — essentially what you’d end up doing yourself with AI anyway: deep web research on similar situations, advice on what to check and what questions to ask, local contractors cross-referenced between reviews and community recommendations. Except we organise it all in a living document — like a Google Doc for your house project — so you can think clearly and act decisively.

Then, when doubt creeps in — before you call contractors, after you get quotes, or while the work’s being done — a retired master tradesman reviews your dossier for €39. They don’t want the job. They have decades of experience they’re itching to share. Their role is simple: push you forward, educate you, and be a lighthouse in the fog.

No kickbacks. No upsells. Just the confidence to make the right call.
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You text Leo like you’d text a friend.
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Leo builds you a dossier with real research.
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Updated 2 min ago
Your Home Dossier

No Hot Water

Vaillant ecoTEC · Málaga · 5 sources
Your situation
5 sources
No hot water since Tuesday — heating OK
Boiler: Vaillant ecoTEC Pro · Error F.75 Manual found
Approaches & checks
10 sources
1
Read the pressure gauge — note the current bar reading
2
Check the error log — how often has F.75 appeared?
3
Find the boiler model & age — on the sticker inside the panel
Understand the problem
What is a diverter valve?
Vaillant F.75 explained
Repressurising a combi
F.75 vs F.28
Contractors
15 found
JR
Juan Ruiz Calefacción
Vaillant certified · 4.9 ★
Community
CT
CalorTec Málaga
Gas & heating · 4.8 ★
Community
AM
Antonio Morales
15 yr experience · 4.7 ★
No quotes yet Request quotes
leo.casa
3
A retired expert gives you the truth.
9:41
4
Record the contractor’s visit.
9:41
Plumber checking boiler
00:00:47
.5
1x
2
4
8
5
Share the quote and recording with Leo.
9:41
6
The expert reviews what the contractor said.
9:41
Message Leo

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The dossier is always free. Pay only when you want a human expert.

Always free

AI Dossier

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  • Your situation explained clearly
  • Possible approaches & costs
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  • 23+ research sources included
Per project

Expert Opinion

€39 / project
  • Everything in the free dossier
  • Retired master tradesman reviews it
  • 2 honest chime-ins on your doubts
  • Quote review & contractor advice
  • Video or written feedback
  • No subscription. No hidden fees.

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