Highest Rated · Santa Clara
Top-Rated HVAC Companies in Santa Clara, CA
Every business ranked by real customer ratings. The pros at the top earned it — through consistent service, not advertising spend.
As of July 2026, RatingsNearMe ranks 9 hvac companies in Santa Clara, CA by the RNM Score — a 0–100 rating built from Google ratings, review volume, sentiment, and profile completeness. The top-ranked is TRIO Heating, Air & Plumbing with a 4.9-star rating from 179 Google reviews and an RNM Score of 85/100. Also in the top tier: Made Simple Heating And Air and Iris Mechanical Inc. The average rating across all listed hvac companies in Santa Clara is 5 stars from 73 reviews per business on average.
HVAC service in Santa Clara: $75–$150/hr for repairs; full system replacement $4,000–$12,000 depending on size and efficiency.
Rankings updated July 4, 2026 · RNM Score = ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · Not paid placement.
Best Overall
Finest Heating & air
Finest Heating & Air consistently ranks first in Santa Clara for its combination of high-quality service, reliability, and strong customer satisfaction.
Most Reviewed
Aquinas HVAC Inc.
A high review count reflects a broad base of customer experiences, signaling proven trustworthiness and consistent service over time.
When choosing an HVAC company in Santa Clara, compare recent reviews and verify licensing and insurance. For complex installations, request multiple quotes to ensure fair pricing and scope of work.
Local Market Snapshot
9
Businesses listed
5★
Avg rating
73
Avg reviews
Jul 4, 2026
Last updated
Top Rated HVAC Companies
Trusted by hundreds of customers with a near-perfect 4.9-star rating.
209 California Ave, Palo Alto, CA 94306, USATrusted by hundreds of customers with a perfect 5.0-star Google rating.
3030 Lawrence Expy, Santa Clara, CA 95051, USAScores a perfect 5.0-star rating from nearly 80 customer reviews in Santa Clara.
2483 Brannan Pl, Santa Clara, CA 95050, USAHVAC Companies Rankings in Santa Clara, CA
| # | Business | Rating | Reviews |
|---|---|---|---|
| #1 | TRIO Heating, Air & Plumbing209 California Ave, Palo Alto, CA 94306, USA | 4.9★ | 179 |
| #2 | Made Simple Heating And Air3030 Lawrence Expy, Santa Clara, CA 95051, USA | 5.0★ | 107 |
| #3 | Iris Mechanical Inc2483 Brannan Pl, Santa Clara, CA 95050, USA | 5.0★ | 79 |
| #4 | Aquinas HVAC Inc.2273 De La Cruz Blvd, Santa Clara, CA 95050, USA | 5.0★ | 24 |
| #5 | Max Household Services Inc.3541 Earl Dr, Santa Clara, CA 95051, USA | 4.9★ | 59 |
| #6 | FairPrice Heating and Cooling1336 Fremont St, Santa Clara, CA 95050, USA | 5.0★ | 17 |
| #7 | Finest Heating & air2100 Geng Rd Suit 210, Palo Alto, CA 94303, USA | 4.9★ | 88 |
| #8 | EVS MECHANICAL INC3674 Bassett St, Santa Clara, CA 95054, USA | 5.0★ | 38 |
| #9 | Promax Service Group3033 Kaiser Dr, Santa Clara, CA 95051, USA | 5.0★ | 67 |
Ranked by verified ratings & review volume · Data from Google Business listings · Updated July 2026
All HVAC Companies in Santa Clara
5.0 stars from 24 reviews; customers consistently praise their exceptional service.
2273 De La Cruz Blvd, Santa Clara, CA 95050, USA
4.9 stars from 59 reviews consistently praise their reliable, high-quality HVAC service.
3541 Earl Dr, Santa Clara, CA 95051, USA
Santa Clara's top-rated HVAC company with a perfect 5.0 stars from 17 reviews.
1336 Fremont St, Santa Clara, CA 95050, USA
Santa Clara's top-rated HVAC company with 4.9 stars from 88 reviews.
2100 Geng Rd Suit 210, Palo Alto, CA 94303, USA
A consistent 5.0-star rating from 38 Google reviews reflects exceptional customer satisfaction.
3674 Bassett St, Santa Clara, CA 95054, USA
67 Google reviews give this Santa Clara HVAC company a perfect 5.0-star rating.
3033 Kaiser Dr, Santa Clara, CA 95051, USA
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HVAC Companies in Santa Clara, CA — Compared
| # | Business | RNM Score | Rating | Reviews |
|---|---|---|---|---|
| 1 | TRIO Heating, Air & Plumbing | 85/100 | 4.9 ★ | 179 |
| 2 | Made Simple Heating And Air | 84/100 | 5.0 ★ | 107 |
| 3 | Iris Mechanical Inc | 82/100 | 5.0 ★ | 79 |
| 4 | Aquinas HVAC Inc. | 76/100 | 5.0 ★ | 24 |
| 5 | Max Household Services Inc. | 79/100 | 4.9 ★ | 59 |
| 6 | FairPrice Heating and Cooling | 74/100 | 5.0 ★ | 17 |
| 7 | Finest Heating & air | 81/100 | 4.9 ★ | 88 |
| 8 | EVS MECHANICAL INC | 78/100 | 5.0 ★ | 38 |
| 9 | Promax Service Group | 81/100 | 5.0 ★ | 67 |
Ranked by RatingsNearMe Score · ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · July 2026
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Frequently Asked Questions — HVAC Companies in Santa Clara
How do I find the best hvac companies in Santa Clara?
Look for businesses with 4.5+ stars, 50+ verified reviews, proper licensing and insurance, and transparent pricing. The top-ranked hvac companies in Santa Clara on this page are scored by our algorithm that weighs ratings, review count, and profile completeness.
Are hvac companies in Santa Clara 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 Santa Clara, 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 Santa Clara?
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: July 4, 2026.
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