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ContractorsRanked

Best HVAC Contractors in Nurillo, TX (2026)

175 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Nurillo: Prime Air HVAC & $149 Duct Cleaning, CR Score 93/100; 5.0★ from 866 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Polar Air | Air Conditioning & Heating, posts 24/7 hours; ranked #2 of 175.

  3. 20

    Most-reviewed: Colair, 3,220 Google reviews at 5.0★, the most of 175 ranked; ranked #20.

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

175 Nurillo HVAC contractors are ranked here by CR Score, from 8 published factors. 54 are open 24/7, 129 open Saturdays and 79 open Sundays, based on posted hours. The median Google rating is 4.9★ across 175 rated businesses.

Top 10 HVAC contractors in Nurillo at a glance

Top 10 HVAC contractors in Nurillo at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Prime Air HVAC & $149 Duct Cleaning935.0★ (866)McAllen, 6 mi away24/7Overall
2Polar Air | Air Conditioning & Heating935.0★ (732)Pharr, 6 mi away24/7Emergencies
3Millennium A/C925.0★ (1,058)Mission, 12 mi away24/7—
4Cytech Heating & Cooling924.9★ (646)Edinburg, 7 mi away24/7—
5Infinity AC Service LLC.925.0★ (234)San Juan, 5 mi away24/7—
6Mighty Mike's Plumbing, Electrical & HVAC914.9★ (2,689)Pharr, 6 mi away24/7—
7EVERESST SERVICES TECH LLC904.9★ (344)McAllen, 10 mi away24/7—
8Atlas Electrical, Air Conditioning, Refrigeration & Plumbing Services, Inc.904.8★ (594)Alton, 12 mi away24/7—
9JC Air Conditioning & Heating904.8★ (202)Edinburg, 6 mi away24/7—
10Val-Air Llc905.0★ (78)Edinburg, 5 mi away24/7—

The 175 best HVAC contractors in Nurillo, ranked

Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  3. #3 Millennium A/C

    Based in Mission, 12 mi away

    92/100CR Score

    Ranked #3 because of its Google rating and availability: 5.0★ from 1,058 Google reviews, open 24/7.

    • 5.0★ from 1,058 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    715 N Glasscock Rd Ste 20, Mission, TX 78572
    View profile for Millennium A/C(956) 300-3819

  10. #10 Val-Air Llc

    Based in Edinburg, 5 mi away

    90/100CR Score

    Ranked #10 because of its Google rating and availability: 5.0★ from 78 Google reviews, open 24/7.

    • 5.0★ from 78 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5502 S Alquds Ave, Edinburg, TX 78539
    View profile for Val-Air Llc(956) 609-9020

  13. #13 A/C AMIGO LLC

    Based in McAllen, 11 mi away

    89/100CR Score

    Ranked #13 because of its Google rating and availability: 4.9★ from 224 Google reviews, open 24/7.

    • 4.9★ from 224 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3218 Balboa Ave, McAllen, TX 78503
    View profile for A/C AMIGO LLC(956) 984-8182

  20. #20 Colair

    Based in Mission, 13 mi away

    87/100CR Score

    Ranked #20 because of its Google rating and review volume: 5.0★ from 3,220 Google reviews, the most Google reviews on this list (3,220).

    • 5.0★ from 3,220 Google reviews
    Hours
    Mon–Fri 8 AM–7 PM · Sat 8 AM–5 PM · Sun closed
    Address
    1221 E Expressway 83 Suite A, Mission, TX 78572
    View profile for Colair(956) 581-5212

  21. #21 Artic One

    Based in Mission, 13 mi away

    87/100CR Score

    Ranked #21 because of its Google rating and availability: 4.9★ from 103 Google reviews, open 24/7.

    • 4.9★ from 103 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    500 E 9th St, 3905 Carol Dr, Mission, TX 78574
    View profile for Artic One(956) 304-7101

HVAC contractors ranked #26 to #50

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 175 ranked HVAC contractors here; the rest are on their profiles.

HVAC contractors in Nurillo, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Air Cool Tech ACT Corp.864.5★ (31)3 mi
27GALO HVAC Systems865.0★ (12)4 mi
28CAM AIR A/C & HEATING LLC864.8★ (110)15 mi
29Speedy Cooling LLC865.0★ (14)5 mi
30Thermal Freeze HVAC-R and Commercial Kitchen Repair865.0★ (20)8 mi
31Coldwil LLC865.0★ (48)15 mi
32Precision Air Heating and Cooling865.0★ (27)10 mi
33QUALITY AIR864.6★ (19)4 mi
34AC Works and Refrigeration864.9★ (118)7 mi
35TAS Air Conditioning and Heating854.7★ (404)10 mi
36Gulf coast hvac855.0★ (16)4 mi
37Colair Inc855.0★ (8)5 mi
38Mundo HVAC LLC855.0★ (113)7 mi
39Constant Refrigeration854.9★ (61)6 mi
40Xpress A/C & Refrigeration, LLC845.0★ (4)6 mi
41Magic Air LLC845.0★ (10)7 mi
42M M AC Pharr, TX844.9★ (36)6 mi
43Guzman Cooling & Heating LLC845.0★ (5)3 mi
44Mission Air Conditioning845.0★ (32)8 mi
45Guzman A/C Heating & Cooling835.0★ (4)4 mi
46Thoro Air - Heating & Cooling835.0★ (75)4 mi
47Reliable Kitchen Services834.4★ (7)10 mi
48Master Service llc , A/C Repair , Ice Machine Repair , Walk in Cooler And Freezer Repair834.4★ (7)5 mi
49Trilogy AC834.9★ (169)8 mi
50Climate Solutions Air Conditioning & Refrigeration825.0★ (4)11 mi

Also serving Nurillo

20 more HVAC contractors within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.

Unranked HVAC contractors serving Nurillo
BusinessGoogle ratingDistance
Aj's Heating & Cooling4.5★ (2)5 mi
Alanis Repair5.0★ (2)17 mi
Border Air Conditioning & Heating4.1★ (87)8 mi
Boundary Layer Mechanical LLCIn Nurillo
CAM-AIR AC & HEATING3.0★ (2)11 mi
Checkmark Refrigeration LLC3.5★ (2)12 mi
Elite Refrigeration Solutions LLC.5.0★ (5)17 mi
Farrell Plumbing & Cooling Inc.4.5★ (77)12 mi
Gomez HVAC Services5.0★ (2)14 mi
Hilboy AC Service5.0★ (2)10 mi
Leal A/C Service Call5.0★ (2)6 mi
Pablos Refrigeration & AC Llc5.0★ (1)1 mi
Pope Heating and Air of Weslaco5.0★ (2)11 mi
PRECISION AIR HEATING & COOLING, PLLC5.0★ (14)12 mi
ProTemp Air Conditioning5.0★ (8)10 mi
Rio Advance Services1.0★ (1)3 mi
Rio Comfort Mechanical LLC5.0★ (2)3 mi
Trescon Mechanical Air Conditioning5.0★ (1)2 mi
Wolf on Roofs Construction5.0★ (2)8 mi
WW Air Specialist LLC - Heating and Cooling Service in Harlingen, Texas4.7★ (71)25 mi

How much do HVAC contractors cost in Nurillo?

National price ranges in USD, not adjusted for Nurillo. Each row names its basis and the month we checked it.

How much do HVAC contractors cost in Nurillo?
JobLowTypicalHighBasisChecked
AC replacement$3,887$5,978$8,073Per system, installed (unit plus labor); typical range of customer-reported jobs. US national rangeOctober 2026
Furnace replacement$2,823$4,814$6,896Per system, installed; typical range of customer-reported jobs. US national rangeOctober 2026

How to check an HVAC contractor's license in Texas

In Texas, Texas Department of Licensing and Regulation (TDLR) licenses Air conditioning and refrigeration contractor licenses (Class A and B).

  1. Search the business name or license number on the Texas Department of Licensing and Regulation (TDLR) license lookup.
  2. Check that the status is active and the name matches the contract or truck.
  3. Ask for proof of insurance before work starts.

No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.

Guide checked October 2026. How we verify licenses

When to hire an HVAC contractor in Texas

In Texas, air conditioning calls peak in the hottest summer months. Spring is the easiest time to book a tune-up or replacement, before the first heat wave.

How we ranked Nurillo HVAC contractors

We scored 175 Nurillo HVAC contractors on 8 factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. Unknown factors are left out of the score, not counted as zero. Scores last refreshed October 22, 2026.

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 fromIn Nurillo data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

HVAC contractors in Nurillo: frequently asked questions

Who is the best HVAC contractor in Nurillo?

By CR Score, the highest-ranked HVAC contractor in Nurillo, TX is Prime Air HVAC & $149 Duct Cleaning with a CR Score of 93/100. It has 5.0★ from 866 Google reviews. It is open 24/7. Polar Air | Air Conditioning & Heating (#2) and Millennium A/C (#3) follow. We ranked 175 HVAC contractors on 8 factors, last updated October 22, 2026.

How many HVAC contractors are there in Nurillo?

ContractorsRanked ranks 175 HVAC contractors serving Nurillo, TX. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which HVAC contractors in Nurillo are open 24/7?

54 ranked HVAC contractors in Nurillo post 24/7 hours. The highest-ranked are Prime Air HVAC & $149 Duct Cleaning (#1), Polar Air | Air Conditioning & Heating (#2) and Millennium A/C (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which HVAC contractors in Nurillo work on weekends?

129 of 175 ranked HVAC contractors post Saturday hours and 79 post Sunday hours. The highest-ranked open Saturdays are Prime Air HVAC & $149 Duct Cleaning (#1), Polar Air | Air Conditioning & Heating (#2) and Millennium A/C (#3). Posted hours are office hours; crews may book weekend jobs separately.

How do I check an HVAC contractor's license in Texas?

In Texas, Texas Department of Licensing and Regulation (TDLR) handles licensing and covers Air conditioning and refrigeration contractor licenses (Class A and B). Search the business or license number at https://www.tdlr.texas.gov/LicenseSearch/.

How much does ac replacement cost in Nurillo?

AC replacement typically costs $3,887 to $8,073, with $5,978 typical (Per system, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Nurillo. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Nurillo HVAC contractors have?

The median Google rating among 175 rated HVAC contractors in Nurillo is 4.9★, with a median of 17 reviews. Colair has the most, 3,220 reviews, and ranks #20. We adjust ratings for review count, so a few five-star reviews cannot top the list.

When is the best time to hire an HVAC contractor in Nurillo?

In Texas, air conditioning calls peak in the hottest summer months. Spring is the easiest time to book a tune-up or replacement, before the first heat wave.

Update log for Nurillo

  1. October 2026: CR Scores recalculated for 175 hvac contractors serving Nurillo.
  2. October 2026: 1 duplicate listing merged.

More HVAC contractors and Nurillo pages

Other trades in Nurillo