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Core Heating & Air ConditioningHVAC contractor in Petaluma, CA

Core Heating & Air Conditioning is an HVAC contractor at 828 Marble Way, Petaluma, CA 94954, ranked #26 of 160 HVAC contractors in Petaluma and rated 5.0 from 76 Google reviews. Open Monday to Friday.

Petaluma, CAUpdated 0 paid placements in any rankingHow we rank

Call (707) 774-5003Website ↗

Key facts

Key facts about Core Heating & Air Conditioning
Address828 Marble Way, Petaluma, CA 94954Get directions
Phone(707) 774-5003
Websitecorehvacinc.com
HoursMonday to Friday: 8 AM – 5 PM
Google rating5.0 from 76 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Petaluma and 11 towns within 25 miles: Cotati, Rohnert Park, Boyes Hot Springs, Sonoma, Roseland, Novato, Santa Rosa, Sebastopol, Lucas Valley-Marinwood, Larkfield-Wikiup and Saint Helena.

Based in Petaluma, CAView on map

Opening hours

Opening hours for Core Heating & Air Conditioning
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.

Compare nearby HVAC contractors

Core Heating & Air Conditioning compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Core Heating & Air Conditioning (this business)—585.0 (76)—NoNo
Stout's Heating & AC, Inc#24594.8 (99)—YesYes14.6 mi
Gene Burch Plumbing Heating & Air#25584.9 (588)—NoNo15.4 mi
Fuse service: HVAC, Electrical & Appliance#27585.0 (45)—YesYes9.3 mi

See all 160 ranked HVAC contractors in Petaluma

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 76 Google reviews

Hired Core Heating & Air Conditioning? Write a review

Questions about Core Heating & Air Conditioning

How is Core Heating & Air Conditioning ranked in Petaluma?

Core Heating & Air Conditioning is ranked #26 of 160 HVAC contractors in Petaluma by CR Score, with 58 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Core Heating & Air Conditioning’s hours?

Core Heating & Air Conditioning 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 Core Heating & Air Conditioning serve?

Serves Petaluma and 11 towns within 25 miles: Cotati, Rohnert Park, Boyes Hot Springs, Sonoma, Roseland, Novato, Santa Rosa, Sebastopol, Lucas Valley-Marinwood, Larkfield-Wikiup and Saint Helena. 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 Core Heating & Air Conditioning?

Core Heating & Air Conditioning has a rating of 5.0 from 76 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 Core Heating & Air Conditioning?

Call Core Heating & Air Conditioning on (707) 774-5003. The business is at 828 Marble Way, Petaluma, CA 94954. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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