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Emergency HVAC Contractors in Hawthorne, CA (2026)

Top 50 of 1,683 HVAC contractors, in emergency orderUpdated 0 paid placements in this rankingHow we rank

25 of the 50 HVAC contractors on this list post 24/7 hours. 24/7 businesses come first, then same-day, each ranked by CR Score with availability weighted higher.

If you smell gas, leave the building now and call your gas utility or 911 from outside.

The short answer

  1. 1

    #1 for emergency heating and cooling in Hawthorne: American AC Heat Plumbing, open 24/7.

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

Top emergency HVAC contractors in Hawthorne at a glance

Top emergency HVAC contractors in Hawthorne at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1American AC Heat Plumbing684.9★ (3,299)Hawthorne24/7
2Adeedo Plumbing, Drains & Heating674.7★ (2,821)Los Angeles, 2 mi away24/7
3Brody Pennell Heating & Air Conditioning664.9★ (4,606)Los Angeles, 8 mi away24/7
4Power Pro Plumbing Heating & Air664.8★ (2,576)Gardena, 4 mi away24/7
5Carter Services664.9★ (1,990)Torrance, 5 mi away24/7
6Drain Right Services664.9★ (1,770)Gardena, 5 mi away24/7
7Service Champions Plumbing, Heating & AC654.9★ (667)Los Angeles, 2 mi away24/7
8JW Plumbing, Heating and Air654.8★ (2,541)Los Angeles, 10 mi away24/7
9Air Tech 24 Heating and Air Conditioning634.9★ (387)Torrance, 5 mi away24/7
10NexGen HVAC & Plumbing634.6★ (575)Torrance, 5 mi away24/7

Call an emergency HVAC contractor in Hawthorne now

24/7 hours mean the business says its phone is answered around the clock. Arrival time depends on where the crew is. Ask for an arrival window when you call.

The 50 emergency HVAC contractors in Hawthorne, ranked

24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights. The full ranking of all 1,683 is on the HVAC contractors page.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  5. #5 Carter Services

    Based in Torrance, 5 mi away

    66/100CR Score

    Ranked #5 because of its Google rating and trade focus: 4.9★ from 1,990 Google reviews, listed on Google as “HVAC contractor”.

    • 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

  6. #6 Drain Right Services

    Based in Gardena, 5 mi away

    66/100CR Score

    Ranked #6 because of its Google rating and trade focus: 4.9★ from 1,770 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 1,770 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    18012 S Figueroa St, Gardena, CA 90248
    View profile for Drain Right Services(800) 208-8875

  14. #14 Controlled Comfort

    Based in Lawndale, 2 mi away

    62/100CR Score

    Ranked #14 because of its Google rating and trade focus: 5.0★ from 78 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 78 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4633 Marine Ave UNIT 231, Lawndale, CA 90260
    View profile for Controlled Comfort(310) 387-3310

  16. #16 MGM Appliance Repair

    Based in Los Angeles, 4 mi away

    62/100CR Score

    Ranked #16 because of its Google rating and trade focus: 4.9★ from 110 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 110 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5309 Knowlton St, Los Angeles, CA 90045
    View profile for MGM Appliance Repair(310) 708-5967

  20. #20 Kahn Air Conditioning

    Based in Van Nuys, 21 mi away

    61/100CR Score

    Ranked #20 because of its Google rating and trade focus: 4.9★ from 1,583 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 1,583 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    15073 Keswick St, Van Nuys, CA 91405
    View profile for Kahn Air Conditioning(818) 619-0740

  23. #23 A/C Control, Inc

    Based in Los Angeles, 10 mi away

    61/100CR Score

    Ranked #23 because of its Google rating and trade focus: 4.7★ from 293 Google reviews, listed on Google as “HVAC contractor”.

    • 4.7★ from 293 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2355 Westwood Blvd #145, Los Angeles, CA 90064
    View profile for A/C Control, Inc(310) 943-7400

Top 50 of 1,683 HVAC contractors by emergency score

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.

HVAC contractors in Hawthorne, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Southwest Heating & Air Conditioning614.8★ (326)12 mi
27Universal Heating & Air614.8★ (404)14 mi
28HNZ♨️Heating and Air Conditioning615.0★ (125)9 mi
29Stephens Plumbing, Heating & Air Conditioning614.7★ (417)13 mi
30Palms Appliance Repair and HVAC615.0★ (92)8 mi
31California Air Conditioning Systems614.6★ (201)9 mi
32Norris AC & Heat615.0★ (47)4 mi
33Precise Air Systems Inc.614.9★ (434)17 mi
34R&C Heating and Cooling Service615.0★ (97)9 mi
35Red Apple Air Conditioning604.9★ (107)9 mi
36Cozy Air Conditioning604.9★ (93)9 mi
37John & Son HVAC Service604.9★ (63)6 mi
38Orange Coast Plumbing605.0★ (276)17 mi
39Monkey Wrench Plumbing, Heating, Air & Electric604.8★ (284)15 mi
40Los Angeles ❄️ Air Conditioning Service604.9★ (132)12 mi
41Service All-Stars Plumbing Heating and Air Comfort604.6★ (286)13 mi
42Fleetwell Air Conditioning, Heating, and Plumbing604.9★ (488)21 mi
43HVAC Air Duct Cleaning and Repair604.9★ (95)11 mi
44George Harris Heating & Cooling605.0★ (34)6 mi
45JennAir Appliance Repair604.8★ (37)5 mi
46Monkey Wrench Plumbing, Heating, Air & Electric604.9★ (293)4 mi
47Fast Cool & Heat Inc.605.0★ (306)21 mi
48Hawthorne HVAC Service604.7★ (21)2 mi
49Mega Clean Air605.0★ (223)19 mi
50Mor Air605.0★ (295)20 mi

How we ranked emergency HVAC contractors in Hawthorne

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 HVAC contractors are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

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 from
Reputation15%Google star rating, adjusted for how many reviews back it
Credentials15%Active state license, bond and workers’ comp on file
Review volume10%Number of Google reviews, compared with the most-reviewed business on the list
Recency5%Share of reviews from the last 12 months
Availability15%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%How clearly the business does this trade (its Google category and name)
Proximity5%Based in the city scores highest, less the farther away it is
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodically
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there are

Emergency HVAC contractors in Hawthorne: questions

Which HVAC contractors in Hawthorne are open 24/7?

25 on this list post 24/7 hours, including American AC Heat Plumbing, Adeedo Plumbing, Drains & Heating, Brody Pennell Heating & Air Conditioning, Power Pro Plumbing Heating & Air and Carter Services.

Who is ranked #1 for emergency heating and cooling in Hawthorne, CA?

American AC Heat Plumbing is #1, with a CR Score of 68 out of 100 on emergency weights.

How are emergency HVAC contractors in Hawthorne ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 HVAC contractors are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

What should I do before the HVAC contractor arrives?

If you smell gas, leave the building now and call your gas utility or 911 from outside.

How many emergency HVAC contractors here list a phone number?

25 of the 25 businesses ranked in full list a phone number. Tap Call to dial it.

Update log for Hawthorne

  1. October 2026: CR Scores recalculated for 1,683 hvac contractors serving Hawthorne.
  2. October 2026: 8 duplicate listings merged.

More emergency and heating and cooling pages