Heat Pump Installation Cost in Dearborn, Michigan
Heat pump installation in Dearborn runs about $10,600 for a typical job. Basic installs start near $5,900. High-efficiency equipment with duct or electrical work can reach $14,500.
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Dearborn Weather and HVAC Load
In a normal year, Dearborn racks up 6,365 heating and 735 cooling degree days (NOAA 1991-2020 normals). Heating is the bigger job here, and furnaces and heat pumps in Dearborn put in far more hours than the air conditioner. On average, Dearborn gets 136 freezing nights and 16 days above 90°F per year. Snowfall averages about 31 inches. For a 2,000 sq ft house, this climate points to a heating load somewhere near 65,000 BTU/h. Treat that as a starting number. A Manual J calculation will move it up or down based on insulation and windows.
| Heating degree days / year | 6,365 |
|---|---|
| Cooling degree days / year | 735 |
| Nights at or below 32°F | 136 |
| Days above 90°F | 16 |
| Average low / high | 40°F / 59°F |
Dearborn Housing Stock
Half the homes in Dearborn were built before 1952 (Census ACS median), so the typical house is about 74 years old. Houses that old often still have duct runs sized for an old coal or oil furnace and 60- or 100-amp electrical panels. Both can add cost when new equipment goes in. About 25,000 households here own their home, 68.2% of the occupied total. The median home value is $205,900, and median household income is $65,192. We use both figures to adjust labor and pricing for this page.
NOAA storm reports for Wayne County show 5 hail days and 30 days with damaging thunderstorm winds over the six years from 2020 to 2025. The largest hail reported was 1.5 inches across. Storms here are more likely to cause power surges than coil damage, so a surge protector on the outdoor unit is worth the small cost. Wayne County also had 2 tornado days in that period.
When It Makes Sense
- Your AC needs replacing, and you'd like cheaper heat at the same time
- Energy bills are higher than you want them to be
- There's no natural gas service on your street
What Moves the Price
- Variable-speed (inverter) or single-stage compressor
- Backup heat, either electric strips or a gas furnace (dual-fuel)
- Size in tons, and whether the unit is cold-climate rated
- Electrical panel capacity and wiring
- A ducted system or a ductless mini-split
We raised the national figures about 8% for Dearborn using local income, home values and the equipment size this climate needs. Real bids can still come in outside the range, so collect three written quotes.
What the Quote Should Cover
- A load calculation and equipment selection
- The outdoor heat pump and an indoor air handler or coil
- Thermostat setup and backup heat settings
- Line set, drain and electrical hookups
- Commissioning and warranty registration
Michigan Permits, Efficiency Rules and Rebates
Michigan falls in the DOE's North region. New split central air conditioners must meet at least 13.4 SEER2, and heat pumps sold anywhere in the U.S. need 14.3 SEER2 and 7.5 HSPF2. Equipment replacements in Dearborn generally need a mechanical permit, and a reputable contractor will pull it for you. Ask for their Michigan license or registration number and a certificate of insurance with the quote. The federal 25C tax credit ended for equipment installed after December 31, 2025, so incentives now come mostly from utilities and state programs. Check your electric and gas utility's rebate page before you pick equipment.
Before You Hire
- Where winters get cold, ask for a model on the NEEP cold-climate list.
- Make sure the installer sized the system for your heating load, not only cooling.
- A dual-fuel setup keeps your gas furnace as backup for the coldest nights.
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Heat Pump Installation Questions from Dearborn Homeowners
How much is heat pump installation in Dearborn?
Plan on $5,900 to $14,500, with most jobs near $10,600. Equipment efficiency, house size and the condition of the ducts and wiring decide where your quote falls.
When is the best time to schedule heat pump installation in Dearborn?
Between late spring and early fall. Dearborn averages 136 freezing nights a year, and heating calls spike from November through February.
Do heat pumps work in cold weather?
Yes. Cold-climate heat pumps keep making heat well below 0°F. They lose efficiency as it gets colder, so many homes in cold regions keep backup heat.
How long does a heat pump last?
Usually 12 to 15 years. A heat pump runs year-round, so it needs maintenance twice a year rather than once.
Heat Pump Installation Near Dearborn
- Dearborn Heights $5,700 to $14,100
- Lansing $5,500 to $13,400
- Livonia $6,900 to $17,000
- Ann Arbor $7,100 to $17,400
- Troy $7,700 to $19,000
- Sterling Heights $6,400 to $15,800
- Farmington Hills $7,300 to $17,800
- Warren $5,700 to $14,100
Sources: U.S. Census Bureau ACS 5-year estimates 2019-2023 and 2024 population estimates; NOAA NCEI U.S. Climate Normals 1991-2020, station Dearborn; NOAA Storm Events Database 2020-2025, Wayne County. Prices are our estimates, not contractor quotes. Updated 2026.