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The Leaky Finders · Canary Detect
Check a bill, price a pool fill, or put your question to Arthur, the man on the numbers for The Leaky Finders. Everything free, everything on the island's real tariff.
ARTHUR
The man on the numbers
Canal Gestión and Club Lanzarote rates
Validated against real bills, to the cent
Free, nothing saved
Everything on this page runs on the island's own numbers: the regulated Lanzarote water tariff exactly as Canal Gestión and Club Lanzarote bill it, validated line by line against real island bills. Ask a question, decode your bill or price a pool top-up, and get Lanzarote-true figures rather than mainland guesses.
ARTHUR
Arthur runs Garrison HQ, The Leaky Finders' headquarters for Lanzarote water. He has spent months over the island's tariff ledgers: every price block, both billers, the Diferencia, all checked against real bills. Most AI knows water. Arthur knows Lanzarote water.
Or use the calculators
Work out a bi-monthly water bill under the island's regulated tariff. Same prices for Canal Gestión and Club Lanzarote.
Your bill covers roughly two months. 1 m³ = 1,000 litres.
Prices are identical; they present the network-loss charge differently.
On your bill as 'calibre'. Most homes are 13–15 mm.
The 'Diferencia contador general' line — your share of the community's general-meter difference. Only your bill knows it.
Under the proposed +15% tariff this bill would be 6,40 € more.
Lanzarote water is priced in blocks: you pay each rate only on the m³ that fall inside its block, so the first 10 m³ are always the cheapest. The bars show where your usage landed.
Without the network-loss ('Diferencia') figure from a real bill, this estimate covers your own use only — many Lanzarote bills add a significant shared-loss charge on top.
Estimate for guidance. Your bill's printed period dates and figures always win. Rates: Consorcio del Agua de Lanzarote tariff (BOP 06/07/2011), validated against real bills.
Dripping tap (1 drip per second)
19 € /yr
12,000 L/yr. One drip per second. A real leak, quietly running all year.
Leaking / running toilet
250 € /yr
146,000 L/yr. The classic silent leak: up to 400 L a day you never hear.
Bath (full)
46 € /yr
29,200 L/yr. A full bath every day for a year, for comparison.
Shower (power/mixer)
9 € /yr
5,475 L/yr. One extra minute in the shower, every day for a year.
What a real leak looks like here
Patterns like these are exactly what LeakGuard, our 24/7 water monitor, flags overnight. And finding the leak itself is our day job: no find, no fee. See LeakGuard catch one in the live demo
Think you might have a leak?
Canary Detect finds water and pool leaks across Lanzarote on a simple promise: no find, no fee.
Get in touchWe are The Leaky Finders.
Guides and field reports from leak detection across Lanzarote.
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