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Emergency HVAC Contractors in Cameron Park, TX (2026)

Top 50 of 61 HVAC contractors, in emergency orderUpdated 0 paid placements in this rankingHow we rank

13 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 Cameron Park: Texas Lone Star AC & Heating LLC, 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 Cameron Park at a glance

Top emergency HVAC contractors in Cameron Park at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Texas Lone Star AC & Heating LLC624.7★ (88)Brownsville, 4 mi away24/7
2Dave's Serv-Tech Inc.594.1★ (14)Brownsville, 2 mi away24/7
3Aire Serv of Harlingen594.9★ (82)Harlingen, 18 mi away24/7
4General HVAC LLC584.9★ (130)Harlingen, 23 mi away24/7
5WW Air Specialist LLC - Heating and Cooling Service in Harlingen, Texas574.7★ (71)Harlingen, 23 mi away24/7
6Everest Air Conditioning and Heating574.8★ (20)Brownsville, 2 mi away24/7
7Dew Point Air Conditioning LLC564.8★ (20)Brownsville, 17 mi away24/7
8General HVAC LLC565.0★ (3)Los Fresnos, 8 mi away24/7
9Pilsner HVAC & Refrigeration LLC555.0★ (21)Brownsville, 22 mi away24/7
10Terra Cooling554.4★ (20)Harlingen, 22 mi away24/7

Call an emergency HVAC contractor in Cameron 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 Cameron 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 61 is on the HVAC contractors page.

  1. Ranked #1 in Cameron Park

    #1 Texas Lone Star AC & Heating LLC

    Based in Brownsville, 4 mi away

    62/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.7★ from 88 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.7★ from 88 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    20 E Elizabeth St STE A & B, Brownsville, TX 78520
    View profile for Texas Lone Star AC & Heating LLC(956) 621-0541

  2. #2 Dave's Serv-Tech Inc.

    Based in Brownsville, 2 mi away

    59/100CR Score

    Ranked #2 because of its Google rating and trade focus: 4.1★ from 14 Google reviews, listed on Google as “Heating contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.1★ from 14 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2120 Old Port Isabel Rd, Brownsville, TX 78521
    View profile for Dave's Serv-Tech Inc.(956) 554-4870

  3. #3 Aire Serv of Harlingen

    Based in Harlingen, 18 mi away

    59/100CR Score

    Ranked #3 because of its Google rating and trade focus: 4.9★ from 82 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 82 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    6201 FM106 Unit 6A, Harlingen, TX 78550
    View profile for Aire Serv of Harlingen(956) 477-5338

  4. #4 General HVAC LLC

    Based in Harlingen, 23 mi away

    58/100CR Score

    Ranked #4 because of its Google rating and trade focus: 4.9★ from 130 Google reviews, listed on Google as “Air conditioning contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 130 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1414 TX-499 Loop, Harlingen, TX 78550
    View profile for General HVAC LLC(956) 343-7712

  5. #5 WW Air Specialist LLC - Heating and Cooling Service in Harlingen, Texas

    Based in Harlingen, 23 mi away

    57/100CR Score

    Ranked #5 because of its Google rating and trade focus: 4.7★ from 71 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.7★ from 71 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2669 N Expressway 77 Unit H3, Harlingen, TX 78550
    View profile for WW Air Specialist LLC - Heating and Cooling Service in Harlingen, Texas(956) 556-1380

  6. #6 Everest Air Conditioning and Heating

    Based in Brownsville, 2 mi away

    57/100CR Score

    Ranked #6 because of its Google rating and trade focus: 4.8★ from 20 Google reviews, listed on Google as “General contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.8★ from 20 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    855 Dr Hugh Emerson Rd, Brownsville, TX 78526
    View profile for Everest Air Conditioning and Heating

  8. #8 General HVAC LLC

    Based in Los Fresnos, 8 mi away

    56/100CR Score

    Ranked #8 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 3 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    211 W 1st St, Los Fresnos, TX 78566
    View profile for General HVAC LLC(956) 343-7712

  10. #10 Terra Cooling

    Based in Harlingen, 22 mi away

    55/100CR Score

    Ranked #10 because of its Google rating and trade focus: 4.4★ from 20 Google reviews, listed on Google as “Air conditioning contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.4★ from 20 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3110 TX-54 Spur, Harlingen, TX 78552
    View profile for Terra Cooling(956) 421-1100

  12. #12 General HVAC LLC

    Based in San Benito, 15 mi away

    52/100CR Score

    Ranked #12 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 8 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1131 N Bonham St, San Benito, TX 78586
    View profile for General HVAC LLC(956) 343-7712

  13. #13 Spartan Service

    Based in San Benito, 14 mi away

    49/100CR Score

    Ranked #13 because of its Google rating and availability: 3.9★ from 7 Google reviews, open 24/7.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 3.9★ from 7 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    28099 Nelson Rd, San Benito, TX 78586
    View profile for Spartan Service(956) 551-4603

  14. #14 Hines Family HVAC Repair

    Based in Brownsville, 4 mi away

    54/100CR Score

    Ranked #14 because of its Google rating and trade focus: 4.8★ from 120 Google reviews, listed on Google as “Heating contractor”.

    Based on 7 of 10 factors; credentials, recency and availability not yet collected.

    • 4.8★ from 120 Google reviews
    Address
    371 S Clubhouse Rd #777, Brownsville, TX 78521
    View profile for Hines Family HVAC Repair(956) 304-5260

  15. #15 Brownsville Heating & Air Conditioning

    Based in Brownsville, 4 mi away

    46/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.9★ from 371 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 371 Google reviews
    Hours
    Mon–Fri 7 AM–9 PM · Sat 12 AM–9 PM · Sun 7 AM–9 PM
    Address
    636 Central Blvd #4, Brownsville, TX 78520
    View profile for Brownsville Heating & Air Conditioning(956) 527-5330

  16. #16 Texas Air Conditioning

    Based in Brownsville, 3 mi away

    45/100CR Score

    Ranked #16 because of its Google rating and trade focus: 4.7★ from 197 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.7★ from 197 Google reviews
    Hours
    Mon–Sun 8 AM–8 PM
    Address
    807 W Price Rd, Brownsville, TX 78520
    View profile for Texas Air Conditioning(956) 525-6060

  17. #17 American AC & Heating

    Based in Harlingen, 19 mi away

    44/100CR Score

    Ranked #17 because of its Google rating and review volume: 4.7★ from 1,279 Google reviews.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.7★ from 1,279 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat 9 AM–5 PM · Sun closed
    Address
    1615 S 77 Sunshine Strip ste b, Harlingen, TX 78550
    View profile for American AC & Heating(956) 971-0014

  18. #18 Brownsville HVAC Solutions

    Based in Brownsville, 5 mi away

    43/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.9★ from 60 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 60 Google reviews
    Hours
    Mon–Fri 6 AM–10 PM · Sat–Sun 8 AM–8 PM
    Address
    1265 E Adams St, Brownsville, TX 78520
    View profile for Brownsville HVAC Solutions(210) 939-6715

  19. #19 George Cunningham Co, Inc.

    Based in Harlingen, 22 mi away

    43/100CR Score

    Ranked #19 because of its Google rating and trade focus: 4.8★ from 768 Google reviews, listed on Google as “Air conditioning contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.8★ from 768 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    610 US-77 Frontage Rd, Harlingen, TX 78550
    View profile for George Cunningham Co, Inc.

  20. #20 Middleton Air

    Based in Los Fresnos, 11 mi away

    43/100CR Score

    Ranked #20 because of its Google rating and trade focus: 5.0★ from 102 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 102 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    30319 FM1575, Los Fresnos, TX 78566
    View profile for Middleton Air(956) 266-5312

  21. #21 Best HVAC Service: Heating & Air Conditioning

    Based in Brownsville, 3 mi away

    42/100CR Score

    Ranked #21 because of its Google rating and trade focus: 4.9★ from 34 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 34 Google reviews
    Hours
    Mon–Fri 7 AM–8 PM · Sat 9 AM–5 PM · Sun closed
    Address
    2929 Boca Chica Blvd, Brownsville, TX 78521
    View profile for Best HVAC Service: Heating & Air Conditioning(956) 474-8224

  22. #22 Luna´s Aire Acondicionado, S.A. de C.V.

    Based in Brownsville, 8 mi away

    42/100CR Score

    Ranked #22 because of its Google rating and trade focus: 4.4★ from 79 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.4★ from 79 Google reviews
    Hours
    Mon–Tue 8:30 AM–6:30 PM · Wed 8:30 AM–6 PM · Thu–Fri 8:30 AM–6:30 PM · Sat 8:30 AM–4 PM · Sun closed
    Address
    Juventino Rosas 70 Santa Ana, Buena Vista, 87350 Heroica Matamoros, Tamps., Mexico
    View profile for Luna´s Aire Acondicionado, S.A. de C.V.+528688195657

  25. #25 Heating and Air Conditioning

    Based in Brownsville, 4 mi away

    41/100CR Score

    Ranked #25 because of its Google rating and trade focus: 4.9★ from 18 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 18 Google reviews
    Hours
    Mon–Fri 8 AM–8 PM · Sat–Sun 9 AM–5 PM
    Address
    2951 International Blvd, Brownsville, TX 78521
    View profile for Heating and Air Conditioning(956) 597-8727

Top 50 of 61 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 Cameron Park, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Action Aire Air Conditioning & Heating414.0★ (38)4 mi
27Sunwave Air Conditioning & Heating414.3★ (27)5 mi
28All Valley Appliance402.0★ (4)24 mi
29Comfort Tech RGV403.9★ (13)3 mi
30Texas Duct Cleaning405.0★ (7)3 mi
31Texas Air Conditioning394.9★ (68)20 mi
32Loya Appliance Services394.2★ (5)1 mi
33Ecotech Heating & Cooling394.9★ (66)20 mi
34Big Fellas AC LLC395.0★ (12)9 mi
35Insco Distributing, Inc.394.3★ (6)3 mi
36Snyder Air Conditioning394.8★ (54)20 mi
37The Repair Guy385.0★ (6)7 mi
38Aire Express382.3★ (3)4 mi
39Advill Air Conditioning LLC374.4★ (43)21 mi
40JB Aire Cooling & Heating LLC375.0★ (21)19 mi
41Redstar Plumbing & Heating375.0★ (18)3 mi
42Texas HeatWave A/C and Heating375.0★ (16)18 mi
43Southern A/C & Heating Solutions, LLC374.4★ (31)20 mi
44Benny's Heating & Cooling Inc.375.0★ (28)23 mi
45AC Repair Brownsville375.0★ (8)14 mi
46Provent A/C Solution365.0★ (20)23 mi
47Insco Distributing, Inc.364.6★ (13)19 mi
48Airs Co Inc364.9★ (19)23 mi
49Suncoast A/C & Refrigeration Inc354.2★ (14)21 mi
50J&L AC/Refrigeration354.3★ (6)18 mi

How we ranked emergency HVAC contractors in Cameron 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 Cameron Park: questions

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

13 on this list post 24/7 hours, including Texas Lone Star AC & Heating LLC, Dave's Serv-Tech Inc., Aire Serv of Harlingen, General HVAC LLC and WW Air Specialist LLC - Heating and Cooling Service in Harlingen, Texas.

Who is ranked #1 for emergency heating and cooling in Cameron Park, TX?

Texas Lone Star AC & Heating LLC is #1, with a CR Score of 62 out of 100 on emergency weights.

How are emergency HVAC contractors in Cameron 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?

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

Update log for Cameron Park

  1. October 2026: CR Scores recalculated for 61 hvac contractors serving Cameron Park.

More emergency and heating and cooling pages