HVAC static cost scenario
Furnace Replacement Cost in Seattle, WA
The modeled typical cost is $7,962, with a planning range of $5,972 to $10,749 for Seattle, WA.
Computed cost breakdown
| Line item | Arithmetic basis | Amount |
|---|---|---|
| Materials | 1 system × indexed material rate | $4,164 |
| Labor | 1 system × indexed labor rate × 1.32 | $3,318 |
| Permits | Baseline allowance | $300 |
| Disposal | 1 system × disposal rate | $180 |
| Typical total | $7,962 | |
Low $5,972 · Typical $7,962 · High $10,749
Difference from the parent scenario
Seattle, WA uses a 1.32× labor factor, 32.4% above the national wage factor. The resulting total is 11.4% above the parent national total because materials and fixed allowances do not change.
Open the interactive furnace replacement cost to change quality, scope, contingency, or ZIP.
Seattle, WA metro calculation record
Seattle, WA is Census CBSA 42660, ranked 15 among the 50 metros evaluated for this release, with a 2025 population estimate of 4,161,883. Its BLS wage factor changes the modeled labor line from $2,506 nationally to $3,318 here, a difference of $812. The complete project moves from $7,151 to $7,962 per system after materials and fixed allowances remain unchanged.
Primary cost controls
- Equipment capacity and efficiency
- Ductwork or electrical changes
- Number of zones
- Climate and design load
Furnace replacement should identify fuel, input and output capacity, efficiency, blower performance, vent category, combustion air, gas piping, condensate, electrical work, filter cabinet, controls, duct transitions, startup tests, permits, and removal. It is not a whole-system heat-pump allowance; compare rated output at design conditions and any separate cooling equipment.
Questions about this scenario
What is the modeled typical cost for Seattle, WA?
The static default is $7,962, with a planning range of $5,972 to $10,749 from the shared calculator record.
What changes from the national calculator?
Only labor uses the 1.32× metro wage factor. Materials, permits, disposal, baseline date, and index series remain tied to the parent model.
Is this a local contractor quote?
No. It is a static planning scenario generated from the public baseline store. Confirm site conditions, scope, code requirements, and price in written local proposals.