How much does hvac replacement cost in Honolulu?
Honolulu, HI · Honolulu County · 11 ZIP codes · Data updated May 2026
A hvac replacement in Honolulu typically costs $5,950 - $17,250, with most homeowners paying around $10,227. Honolulu sits right around the Hawaii median, and quotes can vary up to 114% between its cheapest and most expensive ZIP codes, so the neighborhood matters as much as the contractor.
It's a strong investment here: homeowners in this region recoup roughly 77% of the cost at resale, about $7,824 on a typical Honolulu job.
November is low-demand season for hvac replacement in this climate. Contractors in Honolulu County are booking about 3.5 weeks out, and rates run about 12% below the annual average, a good window to book.
Honolulu Cost Range
$5,950 - $17,250
Typical: $10,227
Strong ROI
Equity Gain
$7,824
Added at resale
on a typical Honolulu job
Low season · ~3.5 wk contractor lead time
HVAC Replacement Cost by ZIP Code in Honolulu
Each ZIP gets its own estimate from local home values and labor rates. Open yours for the full breakdown, seasonality, and ROI detail.
| ZIP | Estimated range | vs. city average | Details |
|---|---|---|---|
| 96815 | $5,950 - $8,050 | -32% | Full estimate → |
| 96818 | $5,950 - $8,050 | -32% | Full estimate → |
| 96826 | $5,950 - $8,050 | -32% | Full estimate → |
| 96814 | $6,630 - $8,970 | -24% | Full estimate → |
| 96813 | $6,715 - $9,085 | -23% | Full estimate → |
| 96822 | $6,800 - $9,200 | -22% | Full estimate → |
| 96817 | $8,415 - $11,385 | -3% | Full estimate → |
| 96819 | $10,965 - $14,835 | +26% | Full estimate → |
| 96816 | $12,750 - $17,250 | +47% | Full estimate → |
| 96821 | $12,750 - $17,250 | +47% | Full estimate → |
| 96825 | $12,750 - $17,250 | +47% | Full estimate → |
Frequently Asked Questions
How much does a hvac replacement cost in Honolulu?
Based on 2026 data, a hvac replacement in Honolulu, HI costs $5,950 - $17,250, with a typical price around $10,227. The range covers Honolulu's 11 ZIP codes and the ±15% variance between contractor bids.
Is a hvac replacement worth it in Honolulu?
Homeowners in this region typically recoup about 77% of the cost at resale, roughly $7,824 on a $10,227 project. That makes it one of the stronger-returning projects you can do here.
Why do hvac replacement quotes vary across Honolulu?
Local home values and labor rates differ by ZIP code. In Honolulu, the same project can cost up to 114% more in the most expensive ZIP than in the least expensive one. Check your exact ZIP below for a precise range.
Other Project Costs in Honolulu
Sources: Remodeling Magazine Cost vs. Value, Zillow ZHVI, BLS construction wages, US Census. Methodology