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Big Air Heating & Air ConditioningHVAC contractor in Concord, CA

Big Air Heating & Air Conditioning is an HVAC contractor at 1000 Detroit Ave, Concord, CA 94518, ranked #45 of 456 HVAC contractors in Concord and rated 4.8 from 282 Google reviews. Open Monday to Friday.

Concord, CAUpdated 0 paid placements in any rankingHow we rank

Call (925) 687-7942Website ↗

Key facts

Key facts about Big Air Heating & Air Conditioning
Address1000 Detroit Ave, Concord, CA 94518Get directions
Phone(925) 687-7942
Websitebigairheatac.com
HoursMonday to Friday: 8 AM – 4:30 PM
Google rating4.8 from 282 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Concord and 11 towns within 25 miles: Pleasant Hill, Waldon, Contra Costa Centre, Walnut Creek, Clayton, Saranap, Bay Point, Lafayette, Alamo, Martinez and Danville.

Based in Concord, CAView on map

Opening hours

Opening hours for Big Air Heating & Air Conditioning
DayHours
Monday8 AM – 4:30 PM
Tuesday8 AM – 4:30 PM
Wednesday8 AM – 4:30 PM
Thursday8 AM – 4:30 PM
Friday8 AM – 4:30 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

Big Air Heating & Air Conditioning compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Big Air Heating & Air Conditioning (this business)—584.8 (282)—NoNo
Bell Brothers Plumbing Heating & Air - Hayward#43584.7 (863)—YesYes23.1 mi
QC Guys - Whole House Fan Experts#44585.0 (549)—YesYes21.2 mi
Fuse HVACR & Electrical#46585.0 (7)—YesYes2.7 mi

See all 456 ranked HVAC contractors in Concord

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.8from 282 Google reviews

Hired Big Air Heating & Air Conditioning? Write a review

Questions about Big Air Heating & Air Conditioning

How is Big Air Heating & Air Conditioning ranked in Concord?

Big Air Heating & Air Conditioning is ranked #45 of 456 HVAC contractors in Concord 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 Big Air Heating & Air Conditioning’s hours?

Big Air Heating & Air Conditioning is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 4:30 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Big Air Heating & Air Conditioning serve?

Serves Concord and 11 towns within 25 miles: Pleasant Hill, Waldon, Contra Costa Centre, Walnut Creek, Clayton, Saranap, Bay Point, Lafayette, Alamo, Martinez and Danville. 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 Big Air Heating & Air Conditioning?

Big Air Heating & Air Conditioning has a rating of 4.8 from 282 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 Big Air Heating & Air Conditioning?

Call Big Air Heating & Air Conditioning on (925) 687-7942. The business is at 1000 Detroit Ave, Concord, CA 94518. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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