The Best HVAC Contractors in Oxnard, CA

Find the right company for your job

Pick the job — we re-rank companies by how customers rated that exact job.

1West Coast Air Conditioning★ 5.00 on this job4 jobs reviewedusually $1,000+iHow Job match is calculatedBuilt only from reviews Google tagged “HVAC duct & vent repair”:Stars on this job 55%5.00★Number of such jobs 25%4Overall Experts Score 20%88Job match= 81Stars are pulled toward the category average (4.89★) when a company has few tagged jobs, so 3 perfect reviews don’t beat 80 great ones. 4.3★ scores 0, 5.0★ scores full. Volume is compared with the busiest company for this job.81

2Anacapa Heating & Air★ 5.00 on this job3 jobs reviewedusually $1,000+iHow Job match is calculatedBuilt only from reviews Google tagged “HVAC duct & vent repair”:Stars on this job 55%5.00★Number of such jobs 25%3Overall Experts Score 20%76Job match= 76Stars are pulled toward the category average (4.89★) when a company has few tagged jobs, so 3 perfect reviews don’t beat 80 great ones. 4.3★ scores 0, 5.0★ scores full. Volume is compared with the busiest company for this job.76

3TriCounty Services★ 4.56 on this job9 jobs reviewedusually $400–600iHow Job match is calculatedBuilt only from reviews Google tagged “HVAC duct & vent repair”:Stars on this job 55%4.56★Number of such jobs 25%9Overall Experts Score 20%85Job match= 70Stars are pulled toward the category average (4.89★) when a company has few tagged jobs, so 3 perfect reviews don’t beat 80 great ones. 4.3★ scores 0, 5.0★ scores full. Volume is compared with the busiest company for this job.70

4Pacific Aire★ 4.25 on this job16 jobs reviewedusually $2,000+iHow Job match is calculatedBuilt only from reviews Google tagged “HVAC duct & vent repair”:Stars on this job 55%4.25★Number of such jobs 25%16Overall Experts Score 20%57Job match= 49Stars are pulled toward the category average (4.89★) when a company has few tagged jobs, so 3 perfect reviews don’t beat 80 great ones. 4.3★ scores 0, 5.0★ scores full. Volume is compared with the busiest company for this job.49

Job match = this company’s ★ on reviews Google tagged “HVAC duct & vent repair” (shrunk toward the category average when there are few), how many such jobs it has done, and its overall Experts Score.

What customers said about HVAC duct & vent repair

PatriciaLocal Guide · 14 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 2 weeks ago★★★★★

Pacific Aire

Cody and Blas replaced air ducts, installed new vents, and removed 40 yr old heater. They will be back to install the new heater in the near future, purposely delayed at my request. They were courteous, answered any questions I had, kept the work area clean, an all around exceptional experience so far. Thank you Pac Aire!!

Paid $2,000+Great priceHVAC duct & vent repair

JoanLocal Guide · 10 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · a month ago★★★★★

TriCounty Services

Armando R and his team came today to install all new duct work. He was extremely clean and careful making sure carpets were covered going to the attic. My 12 year old Labrador supervised Armando and his helper. Took most of the day but now we have a much better heating system. The hazmat team came out first to… Read full review

Great priceHVAC system maintenanceHVAC duct & vent repair

GLocal Guide · 4 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 6 months ago★★★★★

Anacapa Heating & Air

I have an older home with an outdated and Mickey Moused system. I contacted Anacapa Heating and Air to get a proposal to replace the entire system and add air conditioning. They were prompt with a proposal that we could agree on and were able to start within a few days. It was not an easy job as the existing unit… Read full review

Paid $1,000+Great priceHVAC duct & vent repairHeating system installationInstall thermostat

Robin10 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 7 months ago★★★★★

West Coast Air Conditioning

Absolute perfection from every individual we worked with. Seamless in every way from our initial contact with the company to our first meeting with Lettie followed by our walk through with Jake. The team that showed up to install our new heating unit, air conditioning unit, ducts and air scrubbers were top notch… Read full review

Paid $1,000+Great priceHVAC duct & vent repairHeating system installationInstall thermostat

Merle13 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited 2 weeks ago★★★★★

Pacific Aire

The technician that Pacific Aire sent wasTyler Conroy . Excellent worker and respectful. His trouble shooting skills are very high. Good work Tyler.

Paid $400–500Reasonable priceHeating system maintenanceHeating system repair

yvette4 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 3 months ago★★★★★

TriCounty Services

Our AC stopped working and needed to get it fixed fast due to the heat wave, This company awnsered quickly and was able to schedule me in same day! Workers were very polite, fast and over all maintained communication at all times. Overall such a great expierence from the office coordinator to the technicians highly reccomend them!

Paid $400–600Great priceA/C system repairHVAC duct & vent repair

Overall ratings

Experts Score 0–100iExperts Score (0–100)Absolute quality first: recency-weighted star average (≈54%), share of 1–2★ reviews (≈24%), customers’ price verdicts (≈14%), owner replies to critical reviews (≈7%); minus up to 10 points each for complaints flagged in Google review highlights and for a real slide in recent ratings. Hover a company’s score on its page for the full breakdown. and a letter grade per factor (A = top 20% of HVAC contractors).

#	Company	ScoreiExperts Score (0–100)Absolute quality first: recency-weighted star average (≈54%), share of 1–2★ reviews (≈24%), customers’ price verdicts (≈14%), owner replies to critical reviews (≈7%); minus up to 10 points each for complaints flagged in Google review highlights and for a real slide in recent ratings. Hover a company’s score on its page for the full breakdown.	FactorsiFactor grades, in orderSatisfaction (54%): Recency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; the company’s own lifetime average as the prior; absolute: 4.0★ = 0, 5★ = 100.Reliability (24%): How rarely jobs go badly: share of 1–2★ reviews — 60% the last 24 months (or the 20 newest if fewer), 40% all-time; 0% = 100, 15%+ = 0; the category percentile can only raise it.Craft & service (0%): Google review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review since highlights began; 0% = 100, 5%+ = 0. Subtracted from the score (up to −10), never averaged in — clean highlights are the norm, not a bonus.Value (14%): Customers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.Momentum (0%): Penalises only a real slide: last-12-month average below lifetime (−0.5★ = 0). Still 4.8★+ over the last year, or steady/improving = 100. Subtracted from the score (up to −10), never averaged in.Replies to reviews (7%): How often the owner publicly replies to reviews under 5★ (1–4★). Needs 3+ such reviews, otherwise not counted; 65% absolute (80%+ replied = 100), the category percentile can only raise it.One letter per factor score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = below 20.	★iGoogle star rating as shown on Google Maps.	Typical billiMedian bill customers of this company reported in their reviews (needs 3+ priced reviews).
1	Air System Solutions IncOxnard, CA	A 99iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 59%99+58.1Reliability 26%97+25.3Value 15%100+15.2Craft & service penalty99−0.1Experts Score= 99Not enough data for replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAAAA–	5.00	$2.0k
2	Quality Comfort Heating And Air ConditioningOxnard, CA	A 98iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 59%98+57.5Reliability 26%96+25Value 15%100+15.2Craft & service penalty98−0.2Experts Score= 98Not enough data for replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAAAA–	5.00	—
3	Air Care Heating and AirOxnard, CA	A 97iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 59%98+57.5Reliability 26%96+25Value 15%98+14.9Craft & service penalty98−0.2Experts Score= 97Not enough data for replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAAAA–	5.00	—
4	West Coast Air ConditioningOxnard, CA	A 88iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%93+50.7Reliability 24%89+21.6Value 14%100+14.1Replies to reviews 7%29+2.1Craft & service penalty94−0.6Experts Score= 88Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAAAAD	4.90	$264
5	TriCounty ServicesOxnard, CA	A 85iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%88+48Reliability 24%83+20.1Value 14%89+12.6Replies to reviews 7%86+6.1Craft & service penalty85−1.5Experts Score= 85Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAAAAA	4.84	$351
6	Kaiser Air Conditioning - HVAC installation and repair in Ventura and LA countyOxnard, CA	A 83iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%85+46.4Reliability 24%86+20.8Value 14%66+9.3Replies to reviews 7%94+6.6Craft & service penalty99−0.1Experts Score= 83Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAABAA	4.85	$410
7	Oxnard Value Heating ServicesOxnard, CA	A 83iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 64%87+55.3Reliability 28%86+24.3Replies to reviews 8%42+3.5Experts Score= 83Not enough data for value; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AA––AC	4.81	—
8	Sunset Air Conditioning & HeatingOxnard, CA	B 78iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 64%83+52.7Reliability 28%77+21.7Replies to reviews 8%42+3.5Experts Score= 78Not enough data for value; its weight is shared by the others.Grade B: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AB––AC	4.83	—
9	Anacapa Heating & AirOxnard, CA	B 76iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%76+41.5Reliability 24%61+14.8Value 14%100+14.1Replies to reviews 7%100+7.1Craft & service penalty92−0.8Momentum penalty96−0.4Experts Score= 76Grade B: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	BBAAAA	4.75	$192
10	Pacific AireOxnard, CA	C 57iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%68+37.1Reliability 24%61+14.8Value 14%83+11.7Replies to reviews 7%33+2.3Craft & service penalty7−9.3Experts Score= 57Grade C: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	BBFAAD	4.55	$114

What jobs cost

What customers paid, from the price Google asks reviewers to report.

HVAC Contractors in Oxnard, CA at a glance

How the 10 HVAC contractors we rated in Oxnard, CA compare, and what customers praise most.

How we grade

Satisfaction (54%) — Recency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; the company’s own lifetime average as the prior; absolute: 4.0★ = 0, 5★ = 100.

Reliability (24%) — How rarely jobs go badly: share of 1–2★ reviews — 60% the last 24 months (or the 20 newest if fewer), 40% all-time; 0% = 100, 15%+ = 0; the category percentile can only raise it.

Craft & service (penalty, up to −10) — Google review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review since highlights began; 0% = 100, 5%+ = 0. Subtracted from the score (up to −10), never averaged in — clean highlights are the norm, not a bonus.

Value (14%) — Customers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.

Momentum (penalty, up to −10) — Penalises only a real slide: last-12-month average below lifetime (−0.5★ = 0). Still 4.8★+ over the last year, or steady/improving = 100. Subtracted from the score (up to −10), never averaged in.

Replies to reviews (7%) — How often the owner publicly replies to reviews under 5★ (1–4★). Needs 3+ such reviews, otherwise not counted; 65% absolute (80%+ replied = 100), the category percentile can only raise it.