€1,450 – €3,400 to replace a water heater
What most homeowners spend; the full range runs €950–€6,800 by scope. That’s about 3% below the Irish national average for Galway.
Get a free quote from local pros →Cost swings widely with what you're actually doing — a cosmetic refresh and a full replacement are different projects. Here's the range at each scope.
In Galway, Connacht, most homeowners spend €1,450–€3,400 to replace a water heater — the full range runs €950–€6,800 depending on scope. Galway tracks close to Irish national averages, so a typical Irish national ballpark is a reasonable starting point. All figures are in euro (EUR).
Source: ZeroFi estimate · national industry cost ranges, updated 2026-07 · adjusted to Galway by ZeroFi's local cost index (×0.97). Planning ranges, not quotes — describe your job for a real estimate.
Irish homes typically heat water via a combi boiler or a hot-water cylinder rather than a standalone tank heater. The regional product — not just labor rates — is why prices differ, so the ranges above reflect Galway's typical setup.
Read the full water heater replacement guide →
In Galway, Connacht, expect €1,450–€3,400 to replace a water heater — about 3% below the Irish national average. Your exact price depends on storage tank vs. instant/tankless, and fuel type (gas vs. electric) and capacity and efficiency. Describe your job to get a real quote from local pros.
Galway tracks close to Irish national averages, so a typical Irish national ballpark is a reasonable starting point.
Describe your project on ZeroFi and we’ll match you with vetted Galway pros who can quote it — free, no account needed, usually the same day.
Describe your job and get matched with vetted Galway pros — free, in seconds.