Basic
$5,130 – $8,681 each
Single-stage condenser around 14.3-15 SEER2 with matched coil, new pad, line set flushed, filter drier
How Much Does Energy Efficient Air Conditioner Cost in Charleston, South Carolina?
Replace a central split-system air conditioner with a high-efficiency (about 15-18 SEER / 14.3-17 SEER2) condenser and matched coil on existing ductwork.
Energy Efficient Air Conditioner in Charleston, South Carolina typically costs $6,035 to $10,214 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Energy Efficient Air Conditioner in Charleston, South Carolina
$6,035 – $10,214
eachPrices in Charleston are 8.0% lower than the national average for energy efficient air conditioner.
National average: $6,500 – $11,000 each
What you get at each price level
Standard
$6,035 – $10,214 each
Two-stage condenser around 16 SEER2 with matched coil, quieter fan, new pad, filter drier and programmable thermostat
Premium
$7,544 – $12,767 each
Variable-speed inverter condenser around 17 SEER2 with matched coil, compressor sound blanket and communicating thermostat
Cost Breakdown in Charleston
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $2,808 – $4,752 | each |
| Labor | labor | $1,979 – $3,350 | each |
| Supplies & Other | supplies | $749 – $1,267 | each |
| Equipment & Disposal | equipment | $499 – $845 | each |
Prices adjusted for Charleston local market conditions.
Energy Efficient Air Conditioner photo examples
Outdoor central air conditioner condenser on a concrete pad beside a house
Photo: National Institute of Standards and Technology · Public domain · Source
Two outdoor air conditioner condensers side by side against a brick wall
Photo: US Fish and Wildlife Service - Recovery Act Team · Public domain · Source
Cost Factors in Charleston, South Carolina
What Affects Pricing
- Materials ($2,925.00-$4,950.00 per unit)
- Labor ($2,275.00-$3,850.00 per unit)
- Supplies & Other ($780.00-$1,320.00 per unit)
- Equipment & Disposal ($520.00-$880.00 per unit)
Local Price Adjustments
Material costs4.0% below avg
Labor costs13.0% below avg
Material costs in Charleston run proportionally higher than labor, which may favor labor-intensive approaches.
Frequently Asked Questions
References
- How Much Does AC Replacement Cost? (2026), HomeGuide, retrieved Nov 2026
- What Is the Cost of a 16.1 SEER2-Rated Air Conditioner? | This Old House, This Old House, retrieved Nov 2026
- How Much Does AC Replacement Cost? [2026 Data] | Angi, Angi, 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
Get Free Estimates in Charleston
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