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How much does a water heater replacement cost in Idaho? (2026)

A water heater replacement in Idaho costs about $2,100 on average in 2026, with most projects running $1,250–$4,800. Idaho costs run about 14% above the national average.

Water heater replacement cost in Idaho, by tier

TierTypical cost
Budget$1,250
Mid-range$2,100
High-end$4,800

How Idaho compares

Idaho sits in the West region, where a water heater replacement typically runs 14% above the national average. See the national water heater replacement cost guide for the full regional breakdown, or compare nearby states:

Sources

Water heater replacement figures are drawn from Angi, HomeGuide editorial cost guides (2026) and adjusted by US Census region, last sourced 2026-07-05. They are budgeting estimates — rough starting points, not quotes, and not financial advice.

Frequently asked questions

How much does a water heater replacement cost in Idaho in 2026?
A water heater replacement in Idaho costs about $2,100 on average, with most projects running $1,250–$4,800. Actual cost depends on materials, scope, and local labor.
Is a water heater replacement more expensive in Idaho?
Idaho is in the West region, where water heater replacement costs run about 14% above the national average. These figures apply the regional labor and material adjustment to national benchmarks.
Are these water heater replacement costs a quote?
No. They are estimates from Angi, HomeGuide editorial cost guides (2026), adjusted for region — useful for budgeting and comparing homes, not a substitute for a contractor's quote.

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