Furnace Replacement cost: Aliamanu / Salt Lakes / Foster Village vs Makakilo / Kapolei / Honokai Hale (2026)
In 2026, Aliamanu / Salt Lakes / Foster Village and Makakilo / Kapolei / Honokai Hale land on nearly identical furnace replacement pricing — about $5,800 either way.
Aliamanu / Salt Lakes / Foster Village HI
Typically around $5,800
Makakilo / Kapolei / Honokai Hale HI
Typically around $5,800
Aliamanu / Salt Lakes / Foster Village vs Makakilo / Kapolei / Honokai Hale: full breakdown
| Factor | Aliamanu / Salt Lakes / Foster Village | Makakilo / Kapolei / Honokai Hale |
|---|---|---|
| Typical 2026 cost | $5,800 | $5,800 |
| Estimated range | $4,150–$7,400 | $4,150–$7,400 |
| Labor index (vs US) | ×1.08 | ×1.08 |
| Climate zone | Hot | Hot |
| Climate factor | ×0.95 | ×0.95 |
| Local permit | $250 | $250 |
| Labor share | $3,500 | $3,500 |
| Materials/equipment | $2,300 | $2,300 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national furnace replacement range for local labor, climate and permits.
A wash — choose on quality, not city
Neither metro has a cost edge on furnace replacement — spend your decision-making energy on the contractor, not the location.
Furnace replacement by type: Aliamanu / Salt Lakes / Foster Village vs Makakilo / Kapolei / Honokai Hale
Below, each furnace replacement option is priced independently for both cities, with identical local labor, climate and permit logic applied — so the comparison holds up.
| Type | Aliamanu / Salt Lakes / Foster Village | Makakilo / Kapolei / Honokai Hale |
|---|---|---|
| Gas furnace | $4,050–$7,300 | $4,050–$7,300 |
| High-efficiency gas furnace | $3,650–$7,300 | $3,650–$7,300 |
| Electric furnace | $2,300–$4,850 | $2,300–$4,850 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national furnace replacement range for local labor, climate and permits.
Furnace replacement by home size: Aliamanu / Salt Lakes / Foster Village vs Makakilo / Kapolei / Honokai Hale
Furnace cost scales with the heating capacity (BTU) your home needs — roughly 40–45 BTU per square foot in a mixed climate. Larger homes need a bigger unit and more ductwork.
| Size | Aliamanu / Salt Lakes / Foster Village | Makakilo / Kapolei / Honokai Hale |
|---|---|---|
| 1,000 sq ft (≈45,000 BTU) | $3,100–$5,600 | $3,100–$5,600 |
| 1,500 sq ft (≈68,000 BTU) | $3,650–$6,400 | $3,650–$6,400 |
| 2,000 sq ft (≈90,000 BTU) | $4,150–$7,400 | $4,150–$7,400 |
| 2,500 sq ft (≈110,000 BTU) | $4,750–$8,450 | $4,750–$8,450 |
| 3,000 sq ft (≈130,000 BTU) | $5,350–$9,450 | $5,350–$9,450 |
| 3,500+ sq ft (≈150,000 BTU) | $6,000–$10,500 | $6,000–$10,500 |
All figures are 2026 localized planning estimates for furnace replacement — get an actual quote before you commit.
Cheapest time for furnace replacement in either city
Installers cut prices in spring and fall because job volume drops and crews sit idle — the opposite happens during a summer heat wave or winter cold snap, when a dead system forces homeowners into a full-price emergency swap.
How much should you really budget for HVAC in 2026?
Ask five contractors for an HVAC quote and you'll get five different numbers — usually because they disagree on sizing, efficiency and equipment tier. Here's how our editors think through those trade-offs.
The efficiency-first case
In a hot-summer or cold-winter region, a higher SEER2/AFUE unit — or a heat pump — earns its premium back in lower bills, and utility and state rebates can still cut into the sticker (the federal 25C/25D credits ended Dec 2025). Run the payback math before defaulting to the cheapest box.
The budget-first case
Size the system to your home with a Manual J calculation and buy the standard efficiency tier (80% AFUE / 14.3 SEER2). In a mild climate the cheaper unit pays off because you rarely run it hard — paying for premium efficiency you won't use is the most common way to overspend.
The longevity case
The single biggest cost driver isn't the brand — it's correct sizing and install quality. A properly sized, well-commissioned mid-tier system with annual maintenance outlasts an oversized premium unit that short-cycles. Spend on the install, not the badge.
Match the efficiency tier to your climate, insist on a real load calculation, and stack every rebate you qualify for. The expensive mistakes are wrong sizing and a rushed install — not picking the "wrong" brand.
Aliamanu / Salt Lakes / Foster Village vs Makakilo / Kapolei / Honokai Hale
Is furnace replacement cheaper in Aliamanu / Salt Lakes / Foster Village or Makakilo / Kapolei / Honokai Hale?
Not really — both cities land at almost the same number for furnace replacement, around $5,800 each.
Why does furnace replacement cost more in Makakilo / Kapolei / Honokai Hale than Aliamanu / Salt Lakes / Foster Village?
The main driver is local labor rates: Makakilo / Kapolei / Honokai Hale's labor index is 1.08 versus 1.08 in Aliamanu / Salt Lakes / Foster Village. Climate zone (hot vs hot) also shift the total.
How much is furnace replacement in Aliamanu / Salt Lakes / Foster Village, HI?
furnace replacement in Aliamanu / Salt Lakes / Foster Village runs $4,150–$7,400 as of 2026 — most jobs land near $5,800.
When is the cheapest time to buy furnace replacement — and does it differ by city?
No, the seasonal pattern is the same in Aliamanu / Salt Lakes / Foster Village and Makakilo / Kapolei / Honokai Hale: book during Spring and fall (Mar–May, Sep–Oct) for about 5–15% in savings. Peak summer and mid-winter is the priciest stretch in both cities, mostly due to emergency replacements.
Should I choose where to live based on furnace replacement cost?
No — the cost is essentially identical between Aliamanu / Salt Lakes / Foster Village and Makakilo / Kapolei / Honokai Hale. Base the decision on the things that actually vary: contractor reputation, scope, equipment tier and timing.
Compare furnace replacement in other cities
Updated June 2026 · By Serhat Özçelik