Basic
$8,662 – $17,323 per project
Single-stage outdoor unit near 14 SEER2 with matched high-velocity air handler, insulated small-duct runs, standard round outlets
How Much Does High Velocity Air Conditioning Cost in Wilmington, Delaware?
Retrofit a whole-home high-velocity small-duct central air system (Unico/SpacePak type: air handler, outdoor unit, plenum, small ducts, outlets) in an existing home.
High Velocity Air Conditioning in Wilmington, Delaware typically costs $10,190 to $20,380 per project as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
High Velocity Air Conditioning in Wilmington, Delaware
$10,190 – $20,380
per projectPrices in Wilmington are 4.0% higher than the national average for high velocity air conditioning.
National average: $10,000 – $20,000 per project
What you get at each price level
Standard
$10,190 – $20,380 per project
Two-stage outdoor unit near 15-16 SEER2, matched air handler with ECM blower, sound-dampening tubes at outlets, programmable thermostat
Premium
$12,738 – $25,475 per project
Variable-speed inverter outdoor unit and variable-speed air handler, sound-dampening tube at every outlet, zoned smart thermostat
Cost Breakdown in Wilmington
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $4,365 – $8,730 | job |
| Labor | labor | $3,885 – $7,770 | job |
| Supplies & Other | supplies | $1,164 – $2,328 | job |
| Equipment & Disposal | equipment | $776 – $1,552 | job |
Prices adjusted for Wilmington local market conditions.
Cost Factors in Wilmington, Delaware
What Affects Pricing
- Materials ($4,500.00-$9,000.00 per project)
- Labor ($3,500.00-$7,000.00 per project)
- Supplies & Other ($1,200.00-$2,400.00 per project)
- Equipment & Disposal ($800.00-$1,600.00 per project)
Local Price Adjustments
Material costs3.0% below avg
Labor costs11.0% above avg
Labor costs in Wilmington run proportionally higher than materials, which may favor material-heavy solutions.
Frequently Asked Questions
References
- Unico vs SpacePak Cost Comparison 2026 - PICKHVAC, PICKHVAC, retrieved Nov 2026
- How Much Does It Cost to Install a High-Velocity HVAC System?, homeserve.com, retrieved Nov 2026
- High Velocity HVAC System Design | HVAC Place, HVAC Place, retrieved 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
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