Furnace/HVAC Replacement Cost in Jacksonville (2026)
Average cost in Jacksonville
US$5,000 — US$17,500
US$15 — US$18 per sq ft
Cost Breakdown
ItemizedCondenser, air handler, and furnace unit
55%
Installation, testing, and old unit removal
35%
Refrigerant lines, electrical whip, and fittings
7%
Duval County mechanical and electrical permits
3%
Sales Tax at 6%
📋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 Cost
InteractiveEstimated Cost
US$5,098 — US$7,648
Based on 13 sources and market data for Jacksonville. Actual costs may vary depending on specific project requirements.
📈Price Momentum
Year-over-year~1 year ago
US$9,749
Today
US$10,480
Furnace/HVAC Replacement in Jacksonville is ↑ 7.5% compared to roughly a year ago — about US$731 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 Jacksonville
Verified providersAvalon Heating and Air +Electrical services
9585 Sunbeam Center Dr, Jacksonville, FL 32257, USA
1,345 reviews
Golden Comfort AC & Heating Repair
225 Water St #1650, Jacksonville, FL 32202, USA
107 reviews
Guardian HVAC LLC, DBA Guardian Heating and Air
2061 Emerson St Suite B, Jacksonville, FL 32207, USA
401 reviews
Hammond Heating & Air Conditioning
3412 Galilee Rd, Jacksonville, FL 32207, USA
1,212 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
Yes, JEA currently offers a $200 rebate for qualifying energy-efficient heat pump installations to help offset the initial investment.
Mechanical and electrical permits required for HVAC replacement in Jacksonville typically range from $100 to $500 depending on the complexity of the system.
Prices have risen by 5-10% compared to 2024 due to the EPA-mandated phase-out of R-410A refrigerant in favor of more expensive R-454B and R-32 alternatives.
For a standard 1,400-1,800 sq ft home, a 3-ton system replacement generally costs between $4,800 and $7,500 for the equipment and basic labor.
📊Our Methodology
How we collect dataAggregated from 13+ 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: 4 days 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.