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Emergency HVAC Contractors in Lomita, CA (2026)

Top 50 of 1,200 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 Lomita: Carter Services, 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 Lomita at a glance

Top emergency HVAC contractors in Lomita at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Carter Services664.9★ (1,990)Torrance, 4 mi away24/7
2Power Pro Plumbing Heating & Air664.8★ (2,576)Gardena, 5 mi away24/7
3American AC Heat Plumbing664.9★ (3,299)Hawthorne, 9 mi away24/7
4Drain Right Services664.9★ (1,770)Gardena, 6 mi away24/7
5Adeedo Plumbing, Drains & Heating644.7★ (2,821)Los Angeles, 10 mi away24/7
6Brody Pennell Heating & Air Conditioning644.9★ (4,606)Los Angeles, 17 mi away24/7
7Air Tech 24 Heating and Air Conditioning644.9★ (387)Torrance, 4 mi away24/7
8Total Home Environmental HVAC644.8★ (416)Torrance, 3 mi away24/7
9Absolute Airflow Air Conditioning, Heating and Plumbing644.8★ (4,319)Westminster, 17 mi away24/7
10NexGen HVAC & Plumbing634.6★ (575)Torrance, 4 mi away24/7

Call an emergency HVAC contractor in Lomita 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 Lomita, 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 1,200 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.

  1. Ranked #1 in Lomita

    #1 Carter Services

    Based in Torrance, 4 mi away

    66/100CR Score

    Ranked #1 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

  4. #4 Drain Right Services

    Based in Gardena, 6 mi away

    66/100CR Score

    Ranked #4 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

  23. #23 Controlled Comfort

    Based in Lawndale, 8 mi away

    61/100CR Score

    Ranked #23 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

  24. #24 Jensen Heating & Cooling

    Based in Rancho Palos Verdes, 4 mi away

    61/100CR Score

    Ranked #24 because of its Google rating and trade focus: 5.0★ from 44 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 44 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    50 Peninsula Center suite 416, Rancho Palos Verdes, CA 90275
    View profile for Jensen Heating & Cooling(310) 361-7384

Top 50 of 1,200 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 Lomita, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Precision USA Plumbing & Heating604.9★ (56)5 mi
27Torrance Air Conditioning Experts604.9★ (37)3 mi
28HNZ♨️Heating and Air Conditioning605.0★ (125)12 mi
29George Harris Heating & Cooling605.0★ (34)4 mi
30Orange Coast Plumbing605.0★ (276)17 mi
31Service All-Stars Plumbing Heating and Air Comfort604.6★ (286)12 mi
32Malone Heating & Cooling605.0★ (32)4 mi
33Most Valuable Plumber605.0★ (27)2 mi
34Torrance Comfort Systems604.7★ (44)3 mi
35Manny's Heating & Air Conditioning604.9★ (183)15 mi
36Norris AC & Heat605.0★ (47)7 mi
37Rocket Heating AC Repair Rancho Palos Verdes604.8★ (48)6 mi
38Comfort Experts Heating & AC Repair Valencia605.0★ (17)1 mi
39Aloha Air Conditioning and Heating605.0★ (30)5 mi
40HeX HVAC605.0★ (64)10 mi
41Mega Clean Air605.0★ (223)18 mi
42All Zone Heating & Cooling605.0★ (16)1 mi
43Coast Plumbing, Heating & Air, Inc.604.9★ (596)23 mi
44Newness HVAC n Appliance Services605.0★ (160)16 mi
45Cole Services604.7★ (684)21 mi
46MGM Appliance Repair604.9★ (110)13 mi
47Stephens Plumbing, Heating & Air Conditioning594.9★ (22)3 mi
48Southwest Heating & Air Conditioning594.8★ (326)19 mi
49The HVAC Guys595.0★ (35)8 mi
50Kline AC Repair Services595.0★ (46)10 mi

How we ranked emergency HVAC contractors in Lomita

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 Lomita: questions

Which HVAC contractors in Lomita are open 24/7?

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

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

Carter Services is #1, with a CR Score of 66 out of 100 on emergency weights.

How are emergency HVAC contractors in Lomita 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 Lomita

  1. October 2026: CR Scores recalculated for 1,200 hvac contractors serving Lomita.
  2. October 2026: 5 duplicate listings merged.

More emergency and heating and cooling pages