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Emergency HVAC Contractors in South Miami, FL (2026)

Top 50 of 789 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 South Miami: Direct Air Conditioning, 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 South Miami at a glance

Top emergency HVAC contractors in South Miami at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Direct Air Conditioning654.8★ (2,556)Miami, 8 mi away24/7
2ARS / Rescue Rooter644.5★ (2,352)Doral, 8 mi away24/7
3One Hour Air Conditioning & Heating644.8★ (846)Miami, 7 mi away24/7
4TemPros Air Conditioning & Heating, Inc645.0★ (492)Miami, 8 mi away24/7
5Air On Demand634.9★ (662)Miami, 9 mi away24/7
6National Service Pros634.8★ (676)Miami, 8 mi away24/7
7RCI Air Conditioning Company634.9★ (536)Miami, 9 mi away24/7
8Pollux Air Conditioning634.9★ (555)Miami, 9 mi away24/7
9EZ Air Conditioning Service & Repair634.9★ (516)Weston, 10 mi away24/7
10Flow -Tech Air Conditioning Corp.634.8★ (213)Miami, 4 mi away24/7

Call an emergency HVAC contractor in South Miami 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 South Miami, 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 789 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 South Miami

    #1 Direct Air Conditioning

    Based in Miami, 8 mi away

    65/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.8★ from 2,556 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 2,556 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    12200 SW 129th Ct, Miami, FL 33186
    View profile for Direct Air Conditioning(786) 884-5021

  2. #2 ARS / Rescue Rooter

    Based in Doral, 8 mi away

    64/100CR Score

    Ranked #2 because of its Google rating and trade focus: 4.5★ from 2,352 Google reviews, listed on Google as “HVAC contractor”.

    • 4.5★ from 2,352 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    10400 NW 33rd St Ste 130, Doral, FL 33172
    View profile for ARS / Rescue Rooter(305) 239-6994

  5. #5 Air On Demand

    Based in Miami, 9 mi away

    63/100CR Score

    Ranked #5 because of its Google rating and trade focus: 4.9★ from 662 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 662 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    10682 SW 186th St, Miami, FL 33157
    View profile for Air On Demand(305) 259-5669

  11. #11 Doctor Air Hvac Corp

    Based in Miami, 5 mi away

    62/100CR Score

    Ranked #11 because of its Google rating and trade focus: 5.0★ from 157 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 157 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4850 nw 4 terrace 7440 n kendall drive miami fl 33156 1003 sw 142nd pl miami fl 33184, 4850 NW 4th Terrace, Miami, FL 33126
    View profile for Doctor Air Hvac Corp(786) 367-3152

  13. #13 Freezing Mechanical

    Based in Miami Gardens, 15 mi away

    62/100CR Score

    Ranked #13 because of its Google rating and trade focus: 4.7★ from 1,379 Google reviews, listed on Google as “HVAC contractor”.

    • 4.7★ from 1,379 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4808 NW 167th St, Miami Gardens, FL 33014
    View profile for Freezing Mechanical(305) 363-7021

  16. #16 Air Zone Mechanical

    Based in Miami Lakes, 15 mi away

    62/100CR Score

    Ranked #16 because of its Google rating and trade focus: 5.0★ from 551 Google reviews, listed on Google as “Air conditioning contractor”.

    • 5.0★ from 551 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    16600 NW 54th Ave Unit 3, Miami Lakes, FL 33014
    View profile for Air Zone Mechanical(305) 556-7667

  17. #17 Argen Air Inc

    Based in Miami, 5 mi away

    62/100CR Score

    Ranked #17 because of its Google rating and trade focus: 5.0★ from 115 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 115 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    11180 SW 74th Terrace, Miami, FL 33173
    View profile for Argen Air Inc(786) 875-7500

  18. #18 Chillionaire HVAC

    Based in Miami, 4 mi away

    62/100CR Score

    Ranked #18 because of its Google rating and trade focus: 5.0★ from 99 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 99 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    6400 SW 99th Ave, Miami, FL 33173
    View profile for Chillionaire HVAC(786) 904-3080

  23. #23 Emergency AC Corp

    Based in Miami, 20 mi away

    61/100CR Score

    Ranked #23 because of its Google rating and trade focus: 4.8★ from 1,148 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 1,148 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    20725 NE 16th Ave A6, Miami, FL 33179
    View profile for Emergency AC Corp(833) 514-1414

  25. #25 Casa Fria HVAC

    Based in Miami, 1 mi away

    61/100CR Score

    Ranked #25 because of its Google rating and trade focus: 4.8★ from 52 Google reviews, listed on Google as “Air conditioning contractor”.

    • 4.8★ from 52 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    8400 S Dixie Hwy, Miami, FL 33143
    View profile for Casa Fria HVAC(786) 834-2338

Top 50 of 789 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 South Miami, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Comfort Dynamics Inc615.0★ (95)7 mi
27Air Solution and Repair614.8★ (472)15 mi
28Quality Breeze Air Conditioning Inc614.8★ (170)9 mi
29AirFlow Conditioning Services - Miami615.0★ (47)3 mi
30David Solutions Air Conditioning615.0★ (63)5 mi
31Ocean Plumbing and Air615.0★ (107)9 mi
32Cool Breeze Air Conditioning614.6★ (181)8 mi
33Coolfort AC Solutions Corp615.0★ (83)8 mi
34Shark AC & Refrigeration615.0★ (47)4 mi
35Xelor Air & Heat Corp.614.9★ (95)8 mi
36Coolest Air Conditioning604.9★ (118)10 mi
3760 Degrees604.9★ (67)7 mi
38MARTIN AIR AND HEATING LLC605.0★ (201)15 mi
39Elite Miami HVAC Experts605.0★ (31)3 mi
40Chill House Air Conditioning Inc605.0★ (31)3 mi
41Cool Running Air, Inc.604.8★ (188)13 mi
42SubZero Masters605.0★ (116)12 mi
43Miami HVAC Experts605.0★ (37)4 mi
44Miami Electric & Air Conditioning Corp605.0★ (246)17 mi
45Mike Balan Air Conditioning604.9★ (846)24 mi
46ACEXTRA, Inc604.8★ (48)5 mi
47Aircool Miami Services Inc604.8★ (295)16 mi
48Cool Zone Engineering604.6★ (85)7 mi
49Zodak Air Conditioning605.0★ (25)2 mi
50Cool It Air Conditioning Repair605.0★ (39)6 mi

How we ranked emergency HVAC contractors in South Miami

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 South Miami: questions

Which HVAC contractors in South Miami are open 24/7?

25 on this list post 24/7 hours, including Direct Air Conditioning, ARS / Rescue Rooter, One Hour Air Conditioning & Heating, TemPros Air Conditioning & Heating, Inc and Air On Demand.

Who is ranked #1 for emergency heating and cooling in South Miami, FL?

Direct Air Conditioning is #1, with a CR Score of 65 out of 100 on emergency weights.

How are emergency HVAC contractors in South Miami 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 South Miami

  1. October 2026: CR Scores recalculated for 789 hvac contractors serving South Miami.
  2. October 2026: 4 duplicate listings merged.

More emergency and heating and cooling pages