Same Day · Concord
Same-Day HVAC Companies in Concord, CA
Can't wait a week? These hvac companies in Concord offer same-day or next-day appointments. Call now to check availability.
As of May 2026, RatingsNearMe ranks 16 hvac companies in Concord, CA by verified customer ratings and review volume. The highest-rated is Hometown Heating and Air Conditioning with a 4.9-star rating from 2,586 verified reviews. Also in the top tier: Service Champions and Service Experts East Bay. The average rating across all listed hvac companies in Concord is 4.8 stars from 705 reviews per business on average.
HVAC service in Concord: $75–$150/hr for repairs; full system replacement $4,000–$12,000 depending on size and efficiency.
Rankings updated May 17, 2026 · Scored by ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · Not paid placement.
Local Market Snapshot
16
Businesses listed
4.8★
Avg rating
705
Avg reviews
May 17, 2026
Last updated
Top Rated HVAC Companies
Hometown Heating and Air Conditioning
4075 Nelson Ave Suite D, Concord, CA 94520, USA
Service Champions
261 Arthur Rd, Martinez, CA 94553, USA
Service Experts East Bay
2440 Sprig Ct, Concord, CA 94520, USA
HVAC Companies Rankings in Concord, CA
| # | Business | Rating | Reviews |
|---|---|---|---|
| #1 | Hometown Heating and Air Conditioning4075 Nelson Ave Suite D, Concord, CA 94520, USA | 4.9★ | 2,586 |
| #2 | Service Champions261 Arthur Rd, Martinez, CA 94553, USA | 4.9★ | 5,382 |
| #3 | Service Experts East Bay2440 Sprig Ct, Concord, CA 94520, USA | 4.8★ | 1,063 |
| #4 | Haddon Heating and Cooling135 Mason Cir Suite L, Concord, CA 94520, USA | 4.3★ | 407 |
| #5 | Mercury Heating and Air Conditioning Inc140 Mason Cir, Concord, CA 94520, USA | 5.0★ | 69 |
| #6 | Smart Heating and Air Conditioning1717 Solano Way STE 7, Concord, CA 94520, USA | 4.9★ | 339 |
| #7 | Big Air Heating & Air Conditioning1000 Detroit Ave, Concord, CA 94518, USA | 4.8★ | 294 |
| #8 | TECHNO HVAC and REFRIGERATION904 Mossbridge Ct, Pleasant Hill, CA 94523, USA | 4.9★ | 552 |
| #9 | Cali HVAC1717 Solano Way STE 2, Concord, CA 94520, USA | 5.0★ | 106 |
| #10 | Contra Costa Climate Control5053 Clayton Rd, Concord, CA 94521, USA | 5.0★ | 83 |
Ranked by verified ratings & review volume · Data from Google Business listings · Updated May 2026
All HVAC Companies in Concord
Haddon Heating and Cooling
135 Mason Cir Suite L, Concord, CA 94520, USA
Mercury Heating and Air Conditioning Inc
140 Mason Cir, Concord, CA 94520, USA
Smart Heating and Air Conditioning
1717 Solano Way STE 7, Concord, CA 94520, USA
Big Air Heating & Air Conditioning
1000 Detroit Ave, Concord, CA 94518, USA
TECHNO HVAC and REFRIGERATION
904 Mossbridge Ct, Pleasant Hill, CA 94523, USA
Cali HVAC
1717 Solano Way STE 2, Concord, CA 94520, USA
Contra Costa Climate Control
5053 Clayton Rd, Concord, CA 94521, USA
Air One HVAC Systems, Inc.
5056 Commercial Cir # A, Concord, CA 94520, USA
East Bay Heating and Cooling Inc.
1110 Burnett Ave, Concord, CA 94520, USA
Green Air Heating and Air Conditioning, Inc.
3953 Industrial Way, Concord, CA 94520, USA
Compare Heating & Air Conditioning
1717 Solano Way STE 42, Concord, CA 94520, USA
Refreshed Heating and Cooling
4070 Nelson Ave, Concord, CA 94520, USA
EHC HEATING AND COOLING
1300 Galaxy Way STE 11, Concord, CA 94520, USA
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Frequently Asked Questions — HVAC Companies in Concord
How do I find the best hvac companies in Concord?
Look for businesses with 4.5+ stars, 50+ verified reviews, proper licensing and insurance, and transparent pricing. The top-ranked hvac companies in Concord on this page are scored by our algorithm that weighs ratings, review count, and profile completeness.
Are hvac companies in Concord licensed and insured?
Licensing requirements vary by trade and state. For most home service contractors, CA requires both a state license and liability insurance. Always ask any contractor for proof of current insurance and a copy of their license number before work begins — you can verify most licenses on your state licensing board's website.
How much do hvac companies charge in Concord, CA?
Prices vary by scope, materials, and contractor experience. Use the free quote form on this page to request estimates from multiple local pros simultaneously. Getting 3+ quotes is the single most effective way to avoid overpaying.
What should I look for when hiring a hvac companies in Concord?
Verify licensing and insurance, read recent reviews on multiple platforms, ask for a written estimate before work starts, confirm they pull permits when required, and check references from recent local projects. Featured businesses on this page are ranked by verified ratings and review quality.
How are the hvac companies on this page ranked?
Rankings use a transparent algorithm: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Featured Partner listings have paid for enhanced visibility but must still earn their position through real customer reviews — sponsored listings are clearly labeled.
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How Rankings Work on This Page
Every hvac companies on RatingsNearMe is scored transparently: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Businesses labeled exclusive or premium are Featured Partners — they have paid for enhanced visibility but must still rank through real customer reviews. We cap sponsored boosts so bad businesses can never buy the top spot.
Editorial notice: Ratings are based on publicly available data from Google Business listings. Consumers should independently verify licensing, insurance, and credentials before hiring any service provider. Last updated: May 17, 2026.
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