For Canary Detect customers
You already know what a surprise water bill feels like. LeakGuard means you never have to find out again.
The problem you already know
You called us because something was wrong. We found it, we fixed it. But the pipe that leaked once can leak again — and next time you might not notice until the bill arrives.
Lanzarote's water is expensive. A small underground leak running for eight weeks costs far more than the repair. We see it every week.
Real case — Lanzarote, 2024
"A local bar received a water bill for over €4,000. A small underground leak had been running undetected for months."
— Canary Detect field report
€1k+
Typical hidden loss
6–8
Weeks before you know
24h
LeakGuard detection
LeakGuard is live
Our first LeakGuard system went live this week. The data is so detailed we can see the morning showers, the garden getting a drink at night, and even what day the pool gets topped up.
Live water usage — Lanzarote property
● System online · Last updated: today

Morning showers
Visible in the data
Garden irrigation
Night-time pattern detected
Pool top-up day
Identified automatically
And to the pool cleaner who left the hose on... yes, we see you.
The hardware
The LeakGuard sensor sits on your water supply line, sunk into the ground and covered so you'd never know it's there. No WiFi needed. No power cable. It connects directly to our cloud monitoring platform.
No app. No checking data. We handle everything.
You just get a phone call if something's wrong.
Professional installation
Our team installs the sensor at your property's water supply point. Takes a few hours.
24/7 cloud monitoring
The system learns your normal usage patterns within the first week.
Instant alerts
Anything unusual and we contact you immediately — not in six weeks.
Rapid response
If you're off the island and something's wrong, we go to site.

The sensor unit during installation — Lanzarote, Feb 2026

The box sunk flush with the ground — completely hidden when covered
Pricing
One leak pays for years of protection. Most of our customers break even on the first bill cycle.
Complete package
Hardware, installation & first year's monitoring included
Price may vary slightly depending on location and access — we'll confirm at your free site survey.
After the first year
That's €5 a month. Less than a coffee. Covers everything:
The maths
No obligation
Free site survey included. We'll tell you if your property is a good fit before you commit to anything.
Who it's for
Especially if you're not on the island full time. You won't know about a leak until the bill arrives — unless LeakGuard tells you first.
Guests don't notice leaks. You do — when the water bill arrives and the reviews mention damp. LeakGuard catches it before either happens.
High usage makes leaks hard to spot in the noise. LeakGuard learns your normal patterns and flags anything unusual within 24 hours.
What our customers say
"Recently used Canary Detect who found and repaired two leaks for us, very good at what they do, highly recommended!"
Paul Curtain
Google Review — Canary Detect
"We have used Canary Detect on several occasions and have found their service and work to be brilliant. Would definitely recommend them to anyone with concerns over water leakage."
Jo Whatley
Google Review — Canary Detect
"Fast friendly response, work was done efficiently and with pride. Cleaned up after themselves, you would never have known they had been. I would recommend them to anyone 100%."
Karen Cook
Google Review — Canary Detect
"Used these guys a couple of times and they were great. Very professional and easy to deal with."
Alison Carr
Google Review — Canary Detect
Ready to protect your property?
Get a free site survey and quote. No obligation. We'll tell you if LeakGuard is right for your property before you spend a penny.
LeakGuard by Canary Detect · Playa Blanca, Lanzarote · [email protected]