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ContractorsRanked

Best HVAC Contractors in La Palma, CA (2026)

1,702 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in La Palma: Power Pro Plumbing Heating & Air, CR Score 93/100; 4.9★ from 1,582 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Absolute Airflow Air Conditioning, Heating and Plumbing, posts 24/7 hours; ranked #2 of 1,702.

  3. 17

    Most-reviewed: Brody Pennell Heating & Air Conditioning, 4,606 Google reviews at 4.9★, the most of 1,702 ranked; ranked #17.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

1,702 La Palma HVAC contractors are ranked here by CR Score, from 8 published factors. 597 are open 24/7, 1,326 open Saturdays and 972 open Sundays, based on posted hours. The median Google rating is 4.9★ across 1,702 rated businesses.

Top 10 HVAC contractors in La Palma at a glance

Top 10 HVAC contractors in La Palma at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Power Pro Plumbing Heating & Air934.9★ (1,582)Cerritos, 3 mi away24/7Overall
2Absolute Airflow Air Conditioning, Heating and Plumbing934.8★ (4,319)Westminster, 6 mi away24/7Emergencies
3Dial One Sonshine Heating, Air & Plumbing924.9★ (2,852)Santa Ana, 10 mi away24/7—
4Mega Clean Air915.0★ (223)Santa Fe Springs, 3 mi away24/7—
5Orange Coast Plumbing915.0★ (276)Buena Park, 4 mi away24/7—
6Home Comfort USA914.8★ (2,813)Anaheim, 12 mi away24/7—
7Veteran Air914.9★ (1,091)Anaheim, 10 mi away24/7—
8American AC Heat Plumbing914.9★ (3,299)Hawthorne, 17 mi away24/7—
9Drain Right Services914.9★ (1,770)Gardena, 14 mi away24/7—
10Service Hero Plumbing, HVAC, and Electrical904.8★ (1,840)Orange, 11 mi away24/7—

The 1,702 best HVAC contractors in La Palma, ranked

Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  4. #4 Mega Clean Air

    Based in Santa Fe Springs, 3 mi away

    91/100CR Score

    Ranked #4 because of its Google rating and availability: 5.0★ from 223 Google reviews, open 24/7.

    • 5.0★ from 223 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    16033 Valley View Ave, Santa Fe Springs, CA 90670
    View profile for Mega Clean Air(714) 696-9877

  6. #6 Home Comfort USA

    Based in Anaheim, 12 mi away

    91/100CR Score

    Ranked #6 because of its Google rating and availability: 4.8★ from 2,813 Google reviews, open 24/7.

    • 4.8★ from 2,813 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1120 N Tustin Ave, Anaheim, CA 92807
    View profile for Home Comfort USA(714) 467-2932

  7. #7 Veteran Air

    Based in Anaheim, 10 mi away

    91/100CR Score

    Ranked #7 because of its Google rating and availability: 4.9★ from 1,091 Google reviews, open 24/7.

    • 4.9★ from 1,091 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2925 E Ricker Way, Anaheim, CA 92806
    View profile for Veteran Air(714) 426-9420

  11. #11 Carter Services

    Based in Torrance, 17 mi away

    90/100CR Score

    Ranked #11 because of its Google rating and availability: 4.9★ from 1,990 Google reviews, open 24/7.

    • 4.9★ from 1,990 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2807 Oregon Ct F3, Torrance, CA 90503
    View profile for Carter Services(310) 807-3426

  20. #20 Command Comfort

    Based in Fountain Valley, 12 mi away

    89/100CR Score

    Ranked #20 because of its Google rating and availability: 5.0★ from 301 Google reviews, open 24/7.

    • 5.0★ from 301 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    18259 Mt Baldy Cir, Fountain Valley, CA 92708
    View profile for Command Comfort(714) 952-3900

  24. #24 Cole Services

    Based in Garden Grove, 8 mi away

    89/100CR Score

    Ranked #24 because of its Google rating and availability: 4.7★ from 684 Google reviews, open 24/7.

    • 4.7★ from 684 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    10652 Trask Ave, Garden Grove, CA 92843
    View profile for Cole Services(714) 467-2911

HVAC contractors ranked #26 to #50

#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 1,702 ranked HVAC contractors here; the rest are on their profiles.

HVAC contractors in La Palma, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Cooling & Heating Repair894.8★ (402)9 mi
27Kahuna Comfort Plumbing Heating & Air894.9★ (1,019)5 mi
28Avis Plumbing and Air894.7★ (438)7 mi
29Downey Plumbing Heating & Air Conditioning884.7★ (467)8 mi
30Pristine Air Conditioning, Heating & Plumbing885.0★ (284)15 mi
31One Hour Heating & Air Conditioning885.0★ (143)11 mi
32NexGen HVAC & Plumbing884.8★ (3,589)24 mi
33All City Plumbing, Air & Electrical885.0★ (1,899)15 mi
34Adeedo Plumbing, Drains & Heating884.7★ (2,821)20 mi
35American Service Alliance885.0★ (75)8 mi
36HeX HVAC885.0★ (64)6 mi
37Efficient AC Repair Buena Park885.0★ (38)3 mi
38Rooter Hero Plumbing & Air884.7★ (142)5 mi
39Service All-Stars Plumbing Heating and Air Comfort884.6★ (286)5 mi
40Service Hero Plumbing, HVAC, and Electrical884.8★ (1,506)20 mi
41Service Champions Plumbing, Heating & AC884.9★ (667)20 mi
42Accurate Comfort Air Conditioning And Heating884.9★ (135)10 mi
43Service All-Stars Plumbing Heating and Air884.8★ (178)9 mi
44Superior Anaheim Cooling & Heating885.0★ (36)4 mi
45Alps Heating & Air Conditioning, Inc.884.9★ (1,005)9 mi
46Airplus of California Inc.874.9★ (1,325)24 mi
47Anaheim AC Repair Pros875.0★ (35)4 mi
48Air Tech 24 Heating and Air Conditioning874.9★ (387)17 mi
49Incomparable Heating & Air875.0★ (18)In La Palma
50Metz Air Control874.9★ (969)23 mi

Also serving La Palma

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.

Unranked HVAC contractors serving La Palma
BusinessGoogle ratingDistance
⚒️ HVAC Contractors Near Me 🛠️ ⭐⭐⭐⭐⭐5.0★ (2)8 mi
Advantage Air5.0★ (2)2 mi
Air Comfort Solutions5.0★ (2)8 mi
Big Wave Heating and Air Conditioning5.0★ (138)13 mi
Can DO Handyman3.0★ (2)4 mi
Central AC Repair Long Beach5.0★ (2)8 mi
CERTIFIED CONSTRUCTION HVAC SERVICES5.0★ (2)1 mi
Chirco Heating & Air Conditioning5.0★ (2)8 mi
Heating and Air Conditioning5.0★ (2)6 mi
Hoffman Heating & Air3.0★ (2)5 mi
How Much? Air5.0★ (26)1 mi
Hunter Mechanical Services5.0★ (2)5 mi
Koolrite Hvac5.0★ (2)1 mi
Next Level Energy Management Systems5.0★ (2)8 mi
Penguin Heating and Air5.0★ (144)9 mi
Power Pro Plumbing Heating & Air4.8★ (231)8 mi
Pure Eco Insulation5.0★ (2)6 mi
Shasta Heating & Air Conditioning Co5.0★ (2)7 mi
Total Home Environmental HVAC4.8★ (416)16 mi
Zach Taylor Heating and Air5.0★ (2)7 mi

How much do HVAC contractors cost in La Palma?

National price ranges in USD, not adjusted for La Palma. Each row names its basis and the month we checked it.

How much do HVAC contractors cost in La Palma?
JobLowTypicalHighBasisChecked
AC replacement$3,887$5,978$8,073Per system, installed (unit plus labor); typical range of customer-reported jobs. US national rangeOctober 2026
Furnace replacement$2,823$4,814$6,896Per system, installed; typical range of customer-reported jobs. US national rangeOctober 2026

How to check an HVAC contractor's license in California

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).

  1. Search the business name or license number on the Contractors State License Board (CSLB) license lookup.
  2. Check that the status is active and the name matches the contract or truck.
  3. Ask for proof of insurance before work starts.

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

When to hire an HVAC contractor in California

California's HVAC demand peaks during summer heat waves and the first cold snaps. Spring and fall are the easiest times to book maintenance.

How we ranked La Palma HVAC contractors

We scored 1,702 La Palma HVAC contractors on 8 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. Unknown factors are left out of the score, not counted as zero. Scores last refreshed October 22, 2026.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn La Palma data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

HVAC contractors in La Palma: frequently asked questions

Who is the best HVAC contractor in La Palma?

By CR Score, the highest-ranked HVAC contractor in La Palma, CA is Power Pro Plumbing Heating & Air with a CR Score of 93/100. It has 4.9★ from 1,582 Google reviews. It is open 24/7. Absolute Airflow Air Conditioning, Heating and Plumbing (#2) and Dial One Sonshine Heating, Air & Plumbing (#3) follow. We ranked 1,702 HVAC contractors on 8 factors, last updated October 22, 2026.

How many HVAC contractors are there in La Palma?

ContractorsRanked ranks 1,702 HVAC contractors serving La Palma, CA. 1 of them is based in La Palma; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which HVAC contractors in La Palma are open 24/7?

597 ranked HVAC contractors in La Palma post 24/7 hours. The highest-ranked are Power Pro Plumbing Heating & Air (#1), Absolute Airflow Air Conditioning, Heating and Plumbing (#2) and Dial One Sonshine Heating, Air & Plumbing (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which HVAC contractors in La Palma work on weekends?

1,326 of 1,702 ranked HVAC contractors post Saturday hours and 972 post Sunday hours. The highest-ranked open Saturdays are Power Pro Plumbing Heating & Air (#1), Absolute Airflow Air Conditioning, Heating and Plumbing (#2) and Dial One Sonshine Heating, Air & Plumbing (#3). Posted hours are office hours; crews may book weekend jobs separately.

How do I check an HVAC contractor's license in California?

In California, Contractors State License Board (CSLB) handles licensing and covers C-20 Warm-Air Heating, Ventilating and Air-Conditioning contractor license. Search the business or license number at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx. Jobs of $1,000 or more in labor and materials (from January 1, 2025).

How much does ac replacement cost in La Palma?

AC replacement typically costs $3,887 to $8,073, with $5,978 typical (Per system, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for La Palma. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do La Palma HVAC contractors have?

The median Google rating among 1,702 rated HVAC contractors in La Palma is 4.9★, with a median of 17 reviews. Brody Pennell Heating & Air Conditioning has the most, 4,606 reviews, and ranks #17. We adjust ratings for review count, so a few five-star reviews cannot top the list.

When is the best time to hire an HVAC contractor in La Palma?

California's HVAC demand peaks during summer heat waves and the first cold snaps. Spring and fall are the easiest times to book maintenance.

Update log for La Palma

  1. October 2026: CR Scores recalculated for 1,702 hvac contractors serving La Palma.
  2. October 2026: 11 duplicate listings merged.

More HVAC contractors and La Palma pages

Other trades in La Palma