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McMaster Heating & Air Conditioning, IncHVAC contractor in Irvine, CA

McMaster Heating & Air Conditioning, Inc is an HVAC contractor at 2 McLaren Unit #C, Irvine, CA 92618, rated 4.9 from 97 Google reviews. Open Monday to Friday.

Irvine, CA0 paid placements in any rankingHow we rank

Call (949) 481-7995Website ↗

Key facts

Key facts about McMaster Heating & Air Conditioning, Inc
Address2 McLaren Unit #C, Irvine, CA 92618Get directions
Phone(949) 481-7995
Websitemcmasterair.com
HoursMonday to Friday: 8 AM – 5 PM
Google rating4.9 from 97 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Irvine and 11 towns within 25 miles: Laguna Hills, Laguna Woods, Lake Forest, Mission Viejo, Aliso Viejo, Foothill Ranch, Portola Hills, Ladera Ranch, Rancho Santa Margarita, Laguna Beach and Laguna Niguel.

Based in Irvine, CAView on map

Opening hours

Opening hours for McMaster Heating & Air Conditioning, Inc
DayHours
Monday8 AM – 5 PM
Tuesday8 AM – 5 PM
Wednesday8 AM – 5 PM
Thursday8 AM – 5 PM
Friday8 AM – 5 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.

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 97 Google reviews

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Questions about McMaster Heating & Air Conditioning, Inc

What are McMaster Heating & Air Conditioning, Inc’s hours?

McMaster Heating & Air Conditioning, Inc is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does McMaster Heating & Air Conditioning, Inc serve?

Serves Irvine and 11 towns within 25 miles: Laguna Hills, Laguna Woods, Lake Forest, Mission Viejo, Aliso Viejo, Foothill Ranch, Portola Hills, Ladera Ranch, Rancho Santa Margarita, Laguna Beach and Laguna Niguel. 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 McMaster Heating & Air Conditioning, Inc?

McMaster Heating & Air Conditioning, Inc has a rating of 4.9 from 97 Google reviews. 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 McMaster Heating & Air Conditioning, Inc?

Call McMaster Heating & Air Conditioning, Inc on (949) 481-7995. The business is at 2 McLaren Unit #C, Irvine, CA 92618. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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