Verified · San Diego
Trusted HVAC Companies in San Diego, CA
Trust matters when you're inviting a pro into your home or business. These hvac companies in San Diego have earned it through hundreds of verified reviews.
As of July 2026, RatingsNearMe ranks 17 hvac companies in San Diego, CA by the RNM Score — a 0–100 rating built from Google ratings, review volume, sentiment, and profile completeness. The top-ranked is Bob Jenson with a 4.9-star rating from 1,421 Google reviews and an RNM Score of 98/100. Also in the top tier: Guthrie & Sons Heating, Air and Solar and One Hour Heating & Air Conditioning. The average rating across all listed hvac companies in San Diego is 4.9 stars from 735 reviews per business on average.
HVAC service in San Diego: $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.
Local Market Snapshot
17
Businesses listed
4.9★
Avg rating
735
Avg reviews
Jul 4, 2026
Last updated
Top Rated HVAC Companies
San Diego's top-rated HVAC company with 4.9 stars from over 1,400 reviews.
8159 Engineer Rd, San Diego, CA 92111, USASan Diego's top-rated HVAC company with 4.9 stars from over 1,500 reviews.
8248 Ronson Rd, San Diego, CA 92111, USASan Diego's top-rated HVAC company with 4.9 stars from nearly 900 reviews.
7310 Miramar Rd #380, San Diego, CA 92126, USAHVAC Companies Rankings in San Diego, CA
| # | Business | Rating | Reviews |
|---|---|---|---|
| #1 | Bob Jenson8159 Engineer Rd, San Diego, CA 92111, USA | 4.9★ | 1,421 |
| #2 | Guthrie & Sons Heating, Air and Solar8248 Ronson Rd, San Diego, CA 92111, USA | 4.9★ | 1,552 |
| #3 | One Hour Heating & Air Conditioning7310 Miramar Rd #380, San Diego, CA 92126, USA | 4.9★ | 897 |
| #4 | Stable Temp HVAC4901 Morena Blvd Ste 319, San Diego, CA 92117, USA | 4.9★ | 358 |
| #5 | Smith & Sons Heating and Air Inc.8859 Balboa Ave STE E, San Diego, CA 92123, USA | 5.0★ | 229 |
| #6 | Carini Home Services7924 Ronson Rd D, San Diego, CA 92111, USA | 4.8★ | 1,040 |
| #7 | Blue Diamond Heating and Air1110 Tourmaline St, San Diego, CA 92109, USA | 5.0★ | 87 |
| #8 | Surf Bros HVAC2710 Adams Ave, San Diego, CA 92116, USA | 5.0★ | 119 |
| #9 | Reliable Standard Heating & Air11315 Rancho Bernardo Rd #138, San Diego, CA 92127, USA | 5.0★ | 109 |
| #10 | Friar's Plumbing Heating and AC Repair5555 Magnatron Blvd Ste G, San Diego, CA 92111, USA | 4.9★ | 643 |
Ranked by verified ratings & review volume · Data from Google Business listings · Updated July 2026
All HVAC Companies in San Diego
San Diego's top-rated HVAC company with 4.9 stars from 358 reviews.
4901 Morena Blvd Ste 319, San Diego, CA 92117, USA
San Diego's top-rated HVAC provider with a perfect 5.0★ from 229 reviews.
8859 Balboa Ave STE E, San Diego, CA 92123, USA
Top-rated San Diego HVAC with a 4.8-star average from over 1,000 reviews.
7924 Ronson Rd D, San Diego, CA 92111, USA
Trusted San Diego HVAC with a perfect 5.0★ rating across 87 reviews.
1110 Tourmaline St, San Diego, CA 92109, USA
Trusted by hundreds of San Diego customers, this HVAC company maintains a flawless 5.0-star rating.
2710 Adams Ave, San Diego, CA 92116, USA
San Diego’s top-rated HVAC contractor with 5.0 stars from over 100 reviews.
11315 Rancho Bernardo Rd #138, San Diego, CA 92127, USA
Trusted by hundreds of San Diego customers, this HVAC company holds a 4.9-star rating.
5555 Magnatron Blvd Ste G, San Diego, CA 92111, USA
5.0 stars from 18 reviews, reflecting exceptional customer satisfaction in San Diego.
789 Mountain View Pl, El Cajon, CA 92021, USA
Trusted by hundreds of customers with a stellar 4.8-star average rating.
4828 Ronson Ct, San Diego, CA 92111, USA
Trusted by hundreds of customers with a near-perfect 4.9-star rating in San Diego.
2434 Fenton St Ste 300, Chula Vista, CA 91914, USA
Trusted by thousands of San Diego customers with a strong 4.7-star average rating.
9895 Olson Dr Suite B, San Diego, CA 92121, USA
Scores 4.9 stars from nearly 400 Google reviews, reflecting outstanding service and reliability.
6339 Nancy Ridge Dr #102, San Diego, CA 92121, USA
San Diego's top-rated HVAC provider with a perfect 5.0★ from 94 reviews.
2040 Columbia St, San Diego, CA 92101, USA
Rated 5.0 stars from 3 Google reviews, this San Diego HVAC company earns exceptional praise.
220 Laurel St, San Diego, CA 92103, USA
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HVAC Companies in San Diego, CA — Compared
| # | Business | RNM Score | Rating | Reviews |
|---|---|---|---|---|
| 1 | Bob Jenson | 98/100 | 4.9 ★ | 1,421 |
| 2 | Guthrie & Sons Heating, Air and Solar | 98/100 | 4.9 ★ | 1,552 |
| 3 | One Hour Heating & Air Conditioning | 98/100 | 4.9 ★ | 897 |
| 4 | Stable Temp HVAC | 98/100 | 4.9 ★ | 358 |
| 5 | Smith & Sons Heating and Air Inc. | 91/100 | 5.0 ★ | 229 |
| 6 | Carini Home Services | 97/100 | 4.8 ★ | 1,040 |
| 7 | Blue Diamond Heating and Air | 94/100 | 5.0 ★ | 87 |
| 8 | Surf Bros HVAC | 96/100 | 5.0 ★ | 119 |
| 9 | Reliable Standard Heating & Air | 96/100 | 5.0 ★ | 109 |
| 10 | Friar's Plumbing Heating and AC Repair | 90/100 | 4.9 ★ | 643 |
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 San Diego
How do I find the best hvac companies in San Diego?
Look for businesses with 4.5+ stars, 50+ verified reviews, proper licensing and insurance, and transparent pricing. The top-ranked hvac companies in San Diego on this page are scored by our algorithm that weighs ratings, review count, and profile completeness.
Are hvac companies in San Diego 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 San Diego, 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 San Diego?
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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