937 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Agoura Hills: Conejo Services HVAC, Plumbing and Electrical, CR Score 65/100; 4.9★ from 2,368 Google reviews; open 24/7.
Best for emergencies (open 24/7): Dutton Plumbing, Cooling & Heating, posts 24/7 hours; ranked #2 of 937.
Most-reviewed: Brody Pennell Heating & Air Conditioning, 4,606 Google reviews at 4.9★, the most of 937 ranked; ranked #7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
937 Agoura Hills HVAC contractors are ranked here by CR Score, from ten published factors. 386 are open 24/7, 726 open Saturdays and 601 open Sundays, based on posted hours. The median Google rating is 4.9★ across 937 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Conejo Services HVAC, Plumbing and Electrical | 65 | 4.9★ (2,368) | Camarillo, 10 mi away | 24/7 | Overall |
| 2 | Dutton Plumbing, Cooling & Heating | 64 | 4.8★ (2,247) | Camarillo, 8 mi away | 24/7 | Emergencies |
| 3 | NexGen HVAC & Plumbing | 63 | 4.8★ (1,498) | Camarillo, 11 mi away | 24/7 | — |
| 4 | Conejo Services HVAC, Plumbing and Electrical | 63 | 4.9★ (207) | Calabasas, 4 mi away | 24/7 | — |
| 5 | Fleetwell Air Conditioning Heating and Plumbing | 63 | 4.9★ (225) | Westlake Village, 4 mi away | 24/7 | — |
| 6 | Rooter Hero Plumbing & Air | 62 | 4.9★ (537) | Simi Valley, 10 mi away | 24/7 | — |
| 7 | Brody Pennell Heating & Air Conditioning | 62 | 4.9★ (4,606) | Los Angeles, 24 mi away | 24/7 | Most reviews |
| 8 | AirWorks Heating Air Plumbing | 62 | 4.9★ (923) | Camarillo, 15 mi away | 24/7 | — |
| 9 | AZ Air Conditioning and Heating | 62 | 4.8★ (3,170) | North Hills, 21 mi away | 24/7 | — |
| 10 | Monkey Wrench Plumbing, Heating, Air & Electric | 62 | 4.8★ (190) | Thousand Oaks, 4 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 in Agoura Hills
Based in Camarillo, 10 mi away
Ranked #1 because of its Google rating and trade focus: 4.9★ from 2,368 Google reviews, listed on Google as “HVAC contractor”.
Based in Camarillo, 8 mi away
Ranked #2 because of its Google rating and trade focus: 4.8★ from 2,247 Google reviews, listed on Google as “HVAC contractor”.
Based in Camarillo, 11 mi away
Ranked #3 because of its Google rating and trade focus: 4.8★ from 1,498 Google reviews, listed on Google as “HVAC contractor”.
Based in Calabasas, 4 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 207 Google reviews, listed on Google as “HVAC contractor”.
Based in Westlake Village, 4 mi away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 225 Google reviews, listed on Google as “HVAC contractor”.
Based in Simi Valley, 10 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 537 Google reviews, listed on Google as “HVAC contractor”.
Based in Los Angeles, 24 mi away
Ranked #7 because of its Google rating and review volume: 4.9★ from 4,606 Google reviews, the most in Agoura Hills.
Based in Camarillo, 15 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 923 Google reviews, listed on Google as “HVAC contractor”.
Based in North Hills, 21 mi away
Ranked #9 because of its Google rating and trade focus: 4.8★ from 3,170 Google reviews, listed on Google as “HVAC contractor”.
Based in Thousand Oaks, 4 mi away
Ranked #10 because of its Google rating and trade focus: 4.8★ from 190 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Agoura Hills
Ranked #11 because of its Google rating and trade focus: 5.0★ from 134 Google reviews, listed on Google as “HVAC contractor”.
Based in Calabasas, 14 mi away
Ranked #12 because of its Google rating and trade focus: 4.9★ from 488 Google reviews, listed on Google as “HVAC contractor”.
Based in Westlake Village, 2 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 63 Google reviews, listed on Google as “HVAC contractor”.
Based in Camarillo, 8 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 113 Google reviews, listed on Google as “HVAC contractor”.
Based in Chatsworth, 13 mi away
Ranked #15 because of its Google rating and trade focus: 4.9★ from 1,050 Google reviews, listed on Google as “HVAC contractor”.
Based in Agoura Hills
Ranked #16 because of its Google rating and trade focus: 5.0★ from 35 Google reviews, listed on Google as “HVAC contractor”.
Based in Agoura Hills
Ranked #17 because of its Google rating and trade focus: 4.9★ from 106 Google reviews, listed on Google as “HVAC contractor”.
Based in Woodland Hills, 11 mi away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 657 Google reviews, listed on Google as “HVAC contractor”.
Based in Simi Valley, 10 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 1,001 Google reviews, listed on Google as “HVAC contractor”.
Based in Agoura Hills
Ranked #20 because of its Google rating and trade focus: 4.9★ from 37 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Camarillo, 11 mi away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 1,675 Google reviews, listed on Google as “HVAC contractor”.
Based in Thousand Oaks, 10 mi away
Ranked #22 because of its Google rating and trade focus: 4.9★ from 190 Google reviews, listed on Google as “HVAC contractor”.
Based in Simi Valley, 10 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 121 Google reviews, listed on Google as “HVAC contractor”.
Based in Westlake Village, 2 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 903 Google reviews, listed on Google as “HVAC contractor”.
Based in Van Nuys, 19 mi away
Ranked #25 because of its Google rating and trade focus: 4.9★ from 1,583 Google reviews, listed on Google as “HVAC contractor”.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 937 ranked HVAC contractors here; the rest are on their profiles.
20 more HVAC contractors within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| 818 Air Duct Cleaning | 5.0★ (18) | In Agoura Hills |
| Active Specialists | In Agoura Hills | |
| Air Flow Cooling & Heating Inc | 5.0★ (1) | In Agoura Hills |
| Air King Heating & AC Repair Simi Valley | 4.9★ (41) | 10 mi |
| Camarillo Plumbing Co | 4.6★ (201) | 14 mi |
| Climate Control Pros | 5.0★ (1) | In Agoura Hills |
| Conejo Valley Electric | 4.7★ (69) | In Agoura Hills |
| Dr. Sparks Electric | 5.0★ (48) | In Agoura Hills |
| Grant Heating & Cooling Services | 5.0★ (27) | 7 mi |
| Hi-Builders Group inc. | 5.0★ (2) | 3 mi |
| High Country Comfort | 5.0★ (22) | 5 mi |
| Mitchell Heating & Air Conditioning | In Agoura Hills | |
| Mor Air | 5.0★ (295) | 23 mi |
| OCEAN AIR FLOW INC | 5.0★ (1) | In Agoura Hills |
| OCEAN AIR FLOW INC | In Agoura Hills | |
| SafeEdge Dryer Vent Wash Expert | 5.0★ (1) | In Agoura Hills |
| SoCal Hydronics | 5.0★ (2) | In Agoura Hills |
| Supreme Mechanical Heating & Air Conditioning | 5.0★ (60) | 12 mi |
| TOTO Air inc | 5.0★ (180) | 18 mi |
| Vison HVAC & Airduct cleaning | In Agoura Hills |
National price ranges in USD, not adjusted for Agoura Hills. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| AC replacement | $3,887 | $5,978 | $8,073 | Per system, installed (unit plus labor); typical range of customer-reported jobs. US national range | October 2026 |
| Furnace replacement | $2,823 | $4,814 | $6,896 | Per system, installed; typical range of customer-reported jobs. US national range | October 2026 |
In California, Contractors State License Board (CSLB) licenses C-20 Warm-Air Heating, Ventilating and Air-Conditioning contractor license.
Jobs of $1,000 or more in labor and materials (from January 1, 2025).
No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.
Guide checked October 2026. How we verify licenses
California's HVAC demand peaks during summer heat waves and the first cold snaps. Spring and fall are the easiest times to book maintenance.
We scored 937 Agoura Hills HVAC contractors on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 23, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Agoura Hills data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |