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Emergency HVAC Contractors in Baldwin Park, CA (2026)

Top 50 of 1,503 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 Baldwin Park: Service Hero Plumbing, HVAC, and Electrical, 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 Baldwin Park at a glance

Top emergency HVAC contractors in Baldwin Park at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Service Hero Plumbing, HVAC, and Electrical654.8★ (1,506)Covina, 5 mi away24/7
2NexGen HVAC & Plumbing634.7★ (538)Arcadia, 3 mi away24/7
3Aire Serv of Pasadena634.9★ (394)Arcadia, 6 mi away24/7
4Temp Air System Inc634.8★ (333)La Puente, 4 mi away24/7
5Ace Pelizon Plumbing, Heating & Cooling634.7★ (426)Covina, 4 mi away24/7
6Home Comfort USA624.8★ (2,813)Anaheim, 17 mi away24/7
7JW Plumbing, Heating and Air624.8★ (2,541)Los Angeles, 17 mi away24/7
8Power Pro Plumbing Heating & Air624.9★ (1,582)Cerritos, 16 mi away24/7
9All Pro Cooling, Heating, Plumbing & Electrical624.8★ (7,425)Ontario, 24 mi away24/7
10Steve's Five Star Service624.9★ (1,292)Upland, 16 mi away24/7

Call an emergency HVAC contractor in Baldwin Park 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 Baldwin Park, 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 1,503 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.

  4. #4 Temp Air System Inc

    Based in La Puente, 4 mi away

    63/100CR Score

    Ranked #4 because of its Google rating and trade focus: 4.8★ from 333 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 333 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    15843 Amar Rd, La Puente, CA 91744
    View profile for Temp Air System Inc(626) 770-6441

  6. #6 Home Comfort USA

    Based in Anaheim, 17 mi away

    62/100CR Score

    Ranked #6 because of its Google rating and trade focus: 4.8★ from 2,813 Google reviews, listed on Google as “HVAC contractor”.

    • 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

  17. #17 Metz Air Control

    Based in Chino, 16 mi away

    62/100CR Score

    Ranked #17 because of its Google rating and trade focus: 4.9★ from 969 Google reviews, listed on Google as “Air conditioning repair service”.

    • 4.9★ from 969 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    13784 Monte Vista Ave, Chino, CA 91710
    View profile for Metz Air Control(909) 925-0513

  21. #21 Veteran Air

    Based in Anaheim, 17 mi away

    61/100CR Score

    Ranked #21 because of its Google rating and trade focus: 4.9★ from 1,091 Google reviews, listed on Google as “HVAC contractor”.

    • 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

Top 50 of 1,503 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 Baldwin Park, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Cooling & Heating Repair614.8★ (402)12 mi
27Dial One Sonshine Heating, Air & Plumbing614.9★ (2,852)24 mi
28Duarte Heating & Air Conditioning615.0★ (64)3 mi
29Purified Air Heating and Air Conditioning, Inc615.0★ (251)12 mi
30Service Hero Plumbing, HVAC, and Electrical614.8★ (1,840)21 mi
31Canyon City Air615.0★ (122)9 mi
32Monkey Wrench Plumbing, Heating, Air & Electric614.8★ (284)11 mi
33Orange Coast Plumbing614.9★ (764)18 mi
34Orange Coast Plumbing615.0★ (276)14 mi
35Piggies Air Conditioning614.8★ (37)In Baldwin Park
36Drain Right Services604.9★ (1,770)24 mi
37Accurate Electric, Plumbing, Heating and Air604.9★ (951)6 mi
38Mega Clean Air605.0★ (223)14 mi
39Most Valuable Plumber604.8★ (142)9 mi
40RC Air Heating & Air Conditioning Service604.9★ (705)20 mi
41Downey Plumbing Heating & Air Conditioning604.7★ (467)15 mi
42Airplus of California Inc.604.9★ (1,325)24 mi
43Avis Plumbing and Air604.7★ (438)15 mi
44C&M Air Conditioning And Heating Inc605.0★ (47)6 mi
45Dr Air Conditioning And Heating605.0★ (94)10 mi
46Fast Call Service605.0★ (38)5 mi
47M&B Heating And Cooling605.0★ (32)4 mi
48Accurate Comfort Air Conditioning And Heating604.9★ (135)12 mi
49Los Angeles Mini Split AC Install605.0★ (26)3 mi
50Precise Air Systems Inc.604.9★ (434)19 mi

How we ranked emergency HVAC contractors in Baldwin Park

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 Baldwin Park: questions

Which HVAC contractors in Baldwin Park are open 24/7?

25 on this list post 24/7 hours, including Service Hero Plumbing, HVAC, and Electrical, NexGen HVAC & Plumbing, Aire Serv of Pasadena, Temp Air System Inc and Ace Pelizon Plumbing, Heating & Cooling.

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

Service Hero Plumbing, HVAC, and Electrical is #1, with a CR Score of 65 out of 100 on emergency weights.

How are emergency HVAC contractors in Baldwin Park 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 Baldwin Park

  1. October 2026: CR Scores recalculated for 1,503 hvac contractors serving Baldwin Park.
  2. October 2026: 8 duplicate listings merged.

More emergency and heating and cooling pages