Basic
$3,893 – $8,273 per project
Standard-efficiency oil furnace around 83% AFUE, single-stage, new flue connector and barometric damper, oil filter, line hookup, combustion test
How Much Does Oil Furnace Cost in Seattle, Washington?
Supply and install an oil-fired furnace replacing an existing unit (standard to mid efficiency), including venting and oil-line connection; oil tank replacement and duct changes extra.
Oil Furnace in Seattle, Washington typically costs $4,580 to $9,733 per project as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Oil Furnace in Seattle, Washington
$4,580 – $9,733
per projectPrices in Seattle are 19.0% higher than the national average for oil furnace.
National average: $4,000 – $8,500 per project
What you get at each price level
Standard
$4,580 – $9,733 per project
Oil furnace around 85% AFUE with multi-speed blower, new barometric damper, oil filter, line hookup, combustion test
Premium
$5,725 – $12,166 per project
Oil furnace around 86-87% AFUE with ECM blower, barometric damper, new filter and valve, full combustion tuning
Cost Breakdown in Seattle
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $1,872 – $3,978 | job |
| Labor | labor | $1,876 – $3,987 | job |
| Supplies & Other | supplies | $499 – $1,061 | job |
| Equipment & Disposal | equipment | $333 – $707 | job |
Prices adjusted for Seattle local market conditions.
Cost Factors in Seattle, Washington
What Affects Pricing
- Materials ($1,800.00-$3,824.99 per project)
- Labor ($1,399.99-$2,975.00 per project)
- Supplies & Other ($480.00-$1,020.00 per project)
- Equipment & Disposal ($320.01-$680.01 per project)
Local Price Adjustments
Material costs4.0% above avg
Labor costs34.0% above avg
Labor costs in Seattle run proportionally higher than materials, which may favor material-heavy solutions.
Frequently Asked Questions
How we price this
BuildX Pro researches and reviews the national price range for Oil Furnace, then adjusts it to your ZIP code for local labor and material costs using the public data below. Last checked Nov 2026.
- Construction wages by metro and rural area, used for the labor adjustment by ZIP code, U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025
- Regional price parities for goods, used for the materials adjustment by ZIP code, U.S. Bureau of Economic Analysis, 2024
Get Free Estimates in Seattle
Connect with local oil furnace contractors in Seattle for personalized quotes based on your specific project.