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Furnace Replacement Cost in Honolulu, HI

In Honolulu, HI, furnace replacement costs about $7,830 for one furnace, installed, with most jobs from $5,130 to $12,830. That is 35% above the national typical price of $5,800.

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Furnace Replacement price range in Honolulu

LowTypicalHigh
Price in Honolulu$5,130$7,830$12,830
US national price$3,800$5,800$9,500
Difference+$1,330+$2,030+$3,330

Labor is usually the biggest part of the bill, and rates in Honolulu depend on local demand. Local cost index used: 1.35 (1.00 is the US average).

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What affects the price in Honolulu

  • House or job size
  • Material and quality grade
  • Local labor rates
  • Permits and inspections

The price covers one furnace, installed. Typical project time is 4 to 8 hours. Expected life: 15 to 25 years.

How to get a fair price in Honolulu

  1. Collect at least three written quotes from licensed and insured Hawaii contractors.
  2. Ask for the price split into labor, materials and permits.
  3. Check licenses with the Hawaii state licensing board.
  4. Pay in stages tied to finished work, not all up front.

Frequently asked questions

How much does furnace replacement cost in Honolulu?

About $7,830, with a typical range of $5,130 to $12,830 for one furnace, installed.

Is furnace replacement more expensive in Honolulu than average?

It is 35% above the national typical price.

Does the price include permits?

Sometimes. Ask your contractor whether permits, disposal and cleanup are in the quote.

Sources and method

Page last updated November 2026. See our editorial policy and disclaimer.