Furnace/HVAC Replacement Cost in Atlanta (2026)
Average cost in Atlanta
$4,800 – $22,000
$3,500 – $15,000 per sq ft
In Atlanta, the average is $9,865 and most projects cost between $4,800 and $22,000, or about $3,500 – $15,000 per sq ft. Prices are before tax and based on 9 sources.
Cost Breakdown
ItemizedFurnace and AC/Heat Pump units
55%
Installation and testing
25%
Linesets, pads, and duct repairs
15%
City/County mechanical permits
3%
Old unit removal and recycling
2%
Sales Tax at 4%
📋What's Included
ScopeTypically Includes
- Furnace or AC unit
- Thermostat
- Basic ductwork connections
- Refrigerant
- Labor & installation
- Old unit disposal
Typically Excludes
- Full ductwork replacement
- Zoning systems
- Smart home integration
- Permits & inspections
- Humidifier or air purifier
Based on a standard 2,000 sq ft home with existing ductwork.
🧮Estimate your project
LiveYour estimate in Atlanta
Likely range $4,800 – $21,703
- Equipment55%$5,426
- Labor25%$2,466
- Ductwork & Materials15%$1,480
- Permits & Inspections3%$296
- Disposal2%$197
Furnace only
$9,865
AC only
$10,783
Furnace + AC
$15,375
Heat pump (full system)
$19,049
Calibrated to 9 researched sources for Atlanta. Before tax. Real quotes vary with site conditions.
📈Price Momentum
Year-over-year~1 year ago
$9,176
Today
$9,865
Furnace/HVAC Replacement in Atlanta is ↑ 7.5% compared to roughly a year ago — about $688 more on the average project.
Comparison derived from the year-over-year change rate, not a month-by-month price index. We don't store historical snapshots yet — when we do, this will become a real time series.
🏢Top HVAC Replace Contractors in Atlanta
Verified providersHope Heating & AC Repair
95 Cliftwood Dr NE Ste C, Atlanta, GA 30328, USA
733 reviews
Comfort Atlanta Heating & Air
10945 State Bridge Rd #401, Johns Creek, GA 30022, USA
468 reviews
The Air Company of GA
10 Glenlake Pkwy NE Ste 130, Atlanta, GA 30328, USA
394 reviews
Provider data sourced from public business directories. Ratings and reviews are public and may change. LookupCost is not affiliated with listed providers.
💬What People Actually Paid
Community❓Common Questions
Atlanta homeowners can access the Georgia Power Home Energy Improvement Program (HEIP), which offers up to $1,000 for heat pump conversions. Additionally, the GEFA HEAR program provides up to $8,000 for households under 80% of the area median income.
In the City of Atlanta, a mechanical permit for an HVAC changeout typically costs approximately $175 to $250, including technology fees. Costs may vary slightly in surrounding counties like Cobb, Gwinnett, or DeKalb.
For a standard 2,000 square foot home in Atlanta, a full system replacement (AC and gas furnace) averages approximately $13,430, though basic configurations can start as low as $7,500.
Prices are driven by a 5-10% annual increase due to the industry-wide transition to newer refrigerants (R-454B and R-32) and stricter federal SEER2 efficiency standards, alongside a local labor shortage that keeps installation costs competitive but rising.
📊Our Methodology
How we collect dataAggregated from 6+ verified web sources and cost databases
Licensed contractor estimates and regional cost guides
Government construction and labor statistics
Community-reported project costs and reviews
Last data collection: 1 months ago. Updates run weekly. All costs in USD.
About this data
Cost figures are estimates synthesized from public market data using AI research and refreshed regularly. Real project costs vary by scope, materials, contractor, and site conditions. Always get verified quotes from licensed contractors for your specific project.
Spotted bad data? Let us know — we'll review and update.