Furnace Replacement Cost in Miami, FL (2026)
Cost breakdown
| Item | Low | High |
|---|---|---|
| Furnace unit | $1,850 | $3,950 |
| Labor & installation | $1,100 | $2,350 |
| Venting & gas line | $450 | $950 |
| Thermostat & materials | $300 | $650 |
Cost by fuel type
| fuel type | Low | High |
|---|---|---|
| Gas furnace | $3,700 | $7,900 |
| Electric furnace | $2,650 | $6,300 |
| Oil furnace | $5,250 | $9,450 |
| High-efficiency (95%+ AFUE) | $5,250 | $10,500 |
Top-rated HVAC pros in Miami
Vetted local companies serving Miami, FL. Compare free quotes — no obligation.
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1
AA American Air Conditioning
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2
A R Williams Air Conditioning
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3
Greg's Air Solutions
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4
Duck Duct Air
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5
Just Right Air Conditioning
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6
Florida Cool
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7
Sunny Day's Comfort
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8
Seaside Air Services
Local companies compiled from public sources. Details shown for reference — always verify licensing before hiring.
Estimate your Furnace Replacement cost
A Furnace Replacement in Miami, FL typically costs between $3,700 and $7,900, with most homeowners paying around $5,800. Costs in Miami run above the national average, driven by local labor rates and permit fees.
Below is a full cost breakdown, a price comparison by fuel type, the factors that move the price in Miami, money-saving tips, and how to hire the right pro. Prices are based on 2025–2026 industry data and updated regularly.
Furnace Replacement in Miami: local factors that affect your cost
Miami is hot and humid year-round, directly in the hurricane belt, with corrosive salt air near the coast. Cooling runs all year and humidity and salt corrosion are constant, so corrosion-resistant, right-sized equipment is key.
Miami-Dade County permitting is rigorous and only NOA-approved products may be installed. For the best pricing, install outside hurricane season (roughly December–May). A local HVAC contractor who knows Miami’s conditions and codes will give you the most accurate quote — request a few below to compare.
What's included in the cost
- The new furnace unit
- Labor, venting, and gas-line connection
- Removal of the old furnace
- New thermostat and permit
What affects the price
- Fuel type (gas, electric, or oil)
- AFUE efficiency rating
- Furnace size (BTU output)
- Venting and gas-line modifications
How to save on Furnace Replacement in Miami
- Buy in the off-season
- Choose the right AFUE for your climate
- Claim high-efficiency tax credits and rebates
- Bundle with AC replacement to save on labor
Get free quotes for Furnace Replacement
Tell us about the job — local, vetted pros will reach out with real prices. No obligation.
How to hire the right pro
- Confirm licensing and insurance
- Ask for correct BTU sizing
- Get AFUE and warranty in writing
- Get multiple itemized bids
Frequently asked questions
How much does a Furnace Replacement cost in Miami?
In Miami, FL, a Furnace Replacement typically costs $3,700 to $7,900 (average about $5,800). Your exact price depends on the specifics below.
Do I need a permit for a Furnace Replacement in Miami?
Miami-Dade County permitting is rigorous and only NOA-approved products may be installed. A licensed local contractor should pull the permit and handle inspections as part of the job.
Cost figures are based on 2025–2026 industry data (HomeGuide, Angi) and adjusted for local labor rates. Actual prices vary by project — get free local quotes for an exact figure.