Cost Summary

• Average Replacement Cost: $3,000–$6,000
• Unit Cost Alone: $700–$6,500
• Labor Costs: $500–$2,000
• Permits & Inspections: $400–$1,500
• Removal of Old Furnace: $60–$500

Cost by Furnace Type

| Furnace Type | Cost Range | Features | |-------------------|---------------------|--------------------------------------------| | Single-Stage | $700–$3,000 | Simple on/off action, least efficient. | | Two-Stage | $1,000–$3,500 | High and low blower speeds for efficiency. | | Modulating | $1,300–$6,500 | Variable speed for consistent temperatures.|

Cost by Efficiency Rating (AFUE)

| Efficiency | Cost Range | Details | |---------------------|---------------------|--------------------------------------------| | Standard (80–89%) | $500–$1,500 | Lower upfront cost but higher bills. | | Moderate (90–95%) | $1,000–$3,000 | Balanced cost and efficiency. | | High (96%+) | $2,000–$6,000 | Maximizes savings, higher upfront cost. |

Labor Costs

• Hourly Rate: $50–$100 per installer.
• Typical Total: $500–$2,000.

Factors include the complexity of installation, ductwork adjustments, and location.

Cost by Furnace Size (BTUs)

| Furnace Size (BTUs) | Cost | |-------------------------|--------------------| | 40,000 | $2,000–$3,500 | | 80,000 | $3,000–$4,900 | | 120,000 | $4,000–$6,000 | | 150,000 | $5,400–$9,000 |

Conversion Costs

| Conversion Type | Cost Range |
|--------------------------|---------------------|
| Propane to Gas | $100–$1,950 |
| Electric to Gas | $120–$9,850 |
| Oil Furnace to Gas | $500–$6,540 |
| Heat Pump to Gas | $120–$9,850 |

Additional Cost Factors

• Ductwork Installation/Repairs: $1,500–$7,000.
• Gas Line Installation: $250–$800.
• Circuit Breaker Upgrade (if needed): $1,150.
• Air Filters: Change twice a year for peak efficiency.

Potential Savings

• Rebates and Incentives
• Federal tax credit of $150 for high-efficiency furnaces.

• Local utility rebates available for models with 95%+ AFUE ratings.

• Warranties

• 10-year limited parts warranty.
• 20-year warranty on heat exchangers.

Signs It’s Time to Replace

• Furnace is 15+ years old.
• Frequent repairs costing 30–50% of a new furnace.
• Uneven heating or rising energy bills.

For further help selecting the right furnace or locating rebates, feel free to ask!

Next: Read 2500+ consumer guides to shopping, electronics, appliances, home services, cars, money and more.

❤ If you liked all this, consider supporting us by checking out Tiny Skills - 250+ Top Work & Personal Skills Made Easy