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Metro Detroit • 614 HVAC profiles

AC Replacement in Metro Detroit

Old AC that struggles or uses R-22? Compare verified HVAC pros for air conditioner replacement. Free quotes.

6Featured pros
614HVAC profiles
6Metro counties
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Local to Metro Detroit: Detroit, Wayne, Oakland, Macomb and more
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Top AC Replacement Pros in Metro Detroit

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Before you hire

When to replace your air conditioner

Consider replacement when the AC is over 12 to 15 years old, uses the old R-22 refrigerant, needs a major repair like a compressor, or cannot keep up on hot days. Newer systems are much more efficient and quieter.

Replacing the outdoor unit alone often means a mismatched indoor coil, so ask about replacing both. See AC installation or AC repair.

What a proper job includes

  • Removal and legal refrigerant recovery of the old unit
  • New condenser and matched coil
  • Line set flush or replacement
  • Electrical disconnect check
  • Charge and performance test
  • Permit and inspection

What drives the price

  • System size and efficiency
  • Coil replacement
  • Line set replacement
  • Heat pump option
  • Rebates and financing

Rebuild Detroit does not publish price ranges. Get written quotes for the same scope and compare.

Permits and licensing in Michigan

Heating and cooling equipment is mechanical work in Michigan. Installing or replacing equipment needs a mechanical permit, and the contractor needs a Michigan mechanical license with the right classification (for example HVAC equipment, refrigeration, hydronic heating, or fuel gas piping). A homeowner in a single-family home may pull a permit for their own work. Check the license on the LARA lookup. In Detroit, permits and inspections go through BSEED.

Verify any license on the LARA license lookup. Detroit permits go through BSEED. Read How We Vet.

How to compare quotes

  1. Ask whether the indoor coil will be replaced too.
  2. Ask about heat pump options and rebates.
  3. Confirm the permit is included.

Ready for quotes?

Tell us the job once. Rebuild Detroit routes it to Metro Detroit HVAC pros.

Common questions

AC Replacement FAQ

If it is over 12 years old or needs a compressor, replacement is usually better value.
An older refrigerant that is no longer made, so repairs on those systems cost more.
Usually one day.

Get ac replacement quotes from local pros

Compare verified Metro Detroit HVAC pros and confirm credentials, scope and permits before you hire.

Call (855) 780-3248
Call (855) 780-3248Get free quotes