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Third Generation HVACHVAC contractor in Temecula, CA

Third Generation HVAC is an HVAC contractor at 27315 Jefferson Ave Suite J125, Temecula, CA 92590, rated 5.0 from 25 Google reviews. Open 7 days a week.

Temecula, CA0 paid placements in any rankingHow we rank

Call (951) 304-1333Website ↗

Key facts

Key facts about Third Generation HVAC
Address27315 Jefferson Ave Suite J125, Temecula, CA 92590Get directions
Phone(951) 304-1333
Websitethirdgenhvac.com
HoursMonday to Saturday: 7 AM – 7 PM; Sunday: 9 AM – 5 PM
Google rating5.0 from 25 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Temecula and 11 towns within 25 miles: Murrieta, Wildomar, Fallbrook, Canyon Lake, Lakeland Village, Sun City, Lake Elsinore, Menifee, Homeland, Camp Pendleton North and Good Hope.

Based in Temecula, CAView on map

Opening hours

Opening hours for Third Generation HVAC
DayHours
Monday7 AM – 7 PMevening
Tuesday7 AM – 7 PMevening
Wednesday7 AM – 7 PMevening
Thursday7 AM – 7 PMevening
Friday7 AM – 7 PMevening
Saturday7 AM – 7 PMevening
Sunday9 AM – 5 PM
  • Open evenings (after 6 PM)
  • Open Saturdays
  • Open Sundays

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

5.0from 25 Google reviews

Hired Third Generation HVAC? Write a review

Questions about Third Generation HVAC

What are Third Generation HVAC’s hours?

Third Generation HVAC is open 7 days a week. Its listed hours are Monday to Saturday, 7 AM – 7 PM; Sunday, 9 AM – 5 PM. On Saturdays it is open 7 AM to 7 PM, and on Sundays 9 AM to 5 PM. Hours come from the business listing; holiday hours may differ.

What areas does Third Generation HVAC serve?

Serves Temecula and 11 towns within 25 miles: Murrieta, Wildomar, Fallbrook, Canyon Lake, Lakeland Village, Sun City, Lake Elsinore, Menifee, Homeland, Camp Pendleton North and Good Hope. 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 Third Generation HVAC?

Third Generation HVAC has a rating of 5.0 from 25 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 Third Generation HVAC?

Call Third Generation HVAC on (951) 304-1333. The business is at 27315 Jefferson Ave Suite J125, Temecula, CA 92590. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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