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Water heaters and geysers

Replacement geysers, elements and descales — and the solar system the grant pays a third of.

Maltese water scales an electric geyser to death in eight to twelve years. The element goes first, then the tank. A new element or thermostat is a cheap job; a descale with a new sacrificial anode every two or three years is what stretches the tank's life; and when it does go, a like-for-like replacement is a morning's work with the old unit taken away.

The alternative is solar. Maltese suppliers price 160 to 300 litre stainless systems at €2,200 to €3,300 installed, and the Regulator for Energy and Water Services' 2025 Water Heater Scheme — open until 31 December 2026 — has paid up to €1,400 towards one. You apply before you buy and again after commissioning, with the installer's certificate.

What this covers

What it costs

Unit and fitting are separate figures in the Maltese guides — a replacement geyser €150 to €400 for the unit and €80 to €200 to fit — so the band below adds them. Solar figures are a Maltese supplier's published installed prices before the grant.

JobUnitBandWhat is in it
Electric water heater (geyser) replacementper unit€230 – €600unit €150–400 plus fitting €80–200; disposal of the old one included
Heater element or thermostatper job€60 – €130parts and labour
Geyser descale and anodeper job€80 – €150every two to three years in Maltese water
Solar water heater, supplied and installedper system€2,200 – €3,300160–300 L stainless systems before the REWS grant of up to €1,400

A band, not a quote: the low end is a straightforward job with clear access, the high end is the same job with the complications a site visit finds. Materials are included where the line says so.

Electric water heater (geyser) replacement
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Per unit · €230 – €600. Add other jobs in the full calculator →

How it works

You deal with us, not with the trade. We visit, we quote a fixed price, we bring in a plumber from the CheckYourTraders-verified network, and we stand behind the work. One point of contact, one contract, one invoice.

Questions people ask

Repair or replace?
An element or thermostat on a tank under eight years old is worth repairing. A leaking tank is not — the leak is the steel.
Does the solar grant still exist?
The 2025 Water Heater Scheme is open until 31 December 2026 for solar and heat-pump systems. The grant amount is set in the Government Notice; suppliers were still deducting €1,400 for solar systems in September 2026.

Related

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Replacement geysers, elements and descales — and the solar system the grant pays a third of.

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