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Duffey & Duffey Heating and CoolingHVAC contractor in London, OH

Duffey & Duffey Heating and Cooling is an HVAC contractor at 124 S Main St, London, OH 43140, rated 5.0 from 1 Google review.

London, OH0 paid placements in any rankingHow we rank

Call (740) 506-3439

Key facts

Key facts about Duffey & Duffey Heating and Cooling
Address124 S Main St, London, OH 43140Get directions
Phone(740) 506-3439
Google rating5.0 from 1 Google review

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves London and 11 towns within 25 miles: Lincoln Village, Hilliard, Grove City, Springfield, Upper Arlington, Urbana, Grandview Heights, Dublin, Washington Court House, Columbus and Marysville.

Based in London, OHView on map

Typical heating and cooling prices

Typical heating and cooling prices
JobLowTypicalHigh
AC replacementPer system, installed (unit plus labor); typical range of customer-reported jobs. US national range$3,887$5,978$8,073
Furnace replacementPer system, installed; typical range of customer-reported jobs. US national range$2,823$4,814$6,896

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Reviews

ContractorsRanked reviews

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Google

5.0from 1 Google reviews

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Questions about Duffey & Duffey Heating and Cooling

What areas does Duffey & Duffey Heating and Cooling serve?

Serves London and 11 towns within 25 miles: Lincoln Village, Hilliard, Grove City, Springfield, Upper Arlington, Urbana, Grandview Heights, Dublin, Washington Court House, Columbus and Marysville. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.

What do Google reviews say about Duffey & Duffey Heating and Cooling?

Duffey & Duffey Heating and Cooling has a rating of 5.0 from 1 Google review. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Duffey & Duffey Heating and Cooling?

Call Duffey & Duffey Heating and Cooling on (740) 506-3439. The business is at 124 S Main St, London, OH 43140. Ask for a written estimate before any work starts.

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