Furnace Replacement Cost in Michigan
$2,950 – $8,350We estimate furnace replacement in Michigan at $2,950 to $8,350 for a gas furnace on existing ductwork and gas line. The national estimate is $2,950 to $8,350. Michigan HVAC technician pay is 0% below the national median, ranking 25 of 51.
| Part of the job | Low | High |
|---|---|---|
| Parts and materials (our assumption) | $2,500 | $6,500 |
| Labor hours (our assumption) | 6 | 14 |
| Billed labor rate per hour | $73 | $132 |
| Estimated total | $2,950 | $8,350 |
Our estimate, not a quote. Billed rate is the Michigan median wage from BLS (2025, $29.26 an hour) times 2.5 to 4.5 to cover payroll costs, overhead, travel and profit. How we estimate
What our assumptions are based on
| Item | Sourced figure | Basis | Source |
|---|---|---|---|
| Parts | $1,249 – $1,835 | Budget Heating listed prices for 20 gas furnaces, all 80% AFUE, 40,000 to 135,000 BTU. No 90%+ AFUE models were on this list. | Budget Heating |
What other publishers report
| Publisher | Low | High | Scope |
|---|---|---|---|
| This Old House | $3,800 | $10,000 | Gas furnace installed. Page dated June 2026. |
| Today's Homeowner | $3,300 | $7,800 | Gas furnace replacement installed. Page dated September 2025. |
| Bob Vila | $3,800 | $10,000 | Gas furnace installed. Page dated April 2024. |
Cities in Michigan
| Metro area | Median wage | Low | High |
|---|---|---|---|
| Detroit | $30.37 | $2,950 | $8,400 |
Who can legally do this in Michigan
Michigan's Bureau of Construction Codes licenses mechanical contractors.
Compared with neighboring states
Other HVAC technician jobs in Michigan
Furnace Replacement cost in every state · Michigan home repair guide
Sources
General information, not professional advice. Conditions, codes and prices vary. Turn off power, gas or water before any work, and hire a licensed professional when in doubt. Cost figures are our estimates, not quotes.