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Duffey's Heating & Air Conditioning of Highlands RanchHVAC contractor in Highlands Ranch, CO

Duffey's Heating & Air Conditioning of Highlands Ranch is an HVAC contractor in Highlands Ranch, CO. Open Monday to Friday.

Highlands Ranch, CO0 paid placements in any rankingHow we rank

Call (303) 214-7883Website ↗

Key facts

Key facts about Duffey's Heating & Air Conditioning of Highlands Ranch
Phone(303) 214-7883
Websiteduffeysheatingairconditioning.com
HoursMonday to Friday: 8 AM – 4 PM

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Highlands Ranch and 11 towns within 25 miles: Southglenn, Lone Tree, Castlewood, Littleton, Greenwood Village, Columbine, Centennial, Castle Pines North, Cherry Hills Village, Roxborough Park and Englewood.

Based in Highlands Ranch, COView on map

Opening hours

Opening hours for Duffey's Heating & Air Conditioning of Highlands Ranch
DayHours
Monday8 AM – 4 PM
Tuesday8 AM – 4 PM
Wednesday8 AM – 4 PM
Thursday8 AM – 4 PM
Friday8 AM – 4 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

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.

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Questions about Duffey's Heating & Air Conditioning of Highlands Ranch

What are Duffey's Heating & Air Conditioning of Highlands Ranch’s hours?

Duffey's Heating & Air Conditioning of Highlands Ranch is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 4 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Duffey's Heating & Air Conditioning of Highlands Ranch serve?

Serves Highlands Ranch and 11 towns within 25 miles: Southglenn, Lone Tree, Castlewood, Littleton, Greenwood Village, Columbine, Centennial, Castle Pines North, Cherry Hills Village, Roxborough Park and Englewood. 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.

How do I contact Duffey's Heating & Air Conditioning of Highlands Ranch?

Call Duffey's Heating & Air Conditioning of Highlands Ranch on (303) 214-7883. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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