58 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Las Cruces: Aire Serv of Southern New Mexico, CR Score 68/100; 4.8★ from 1,311 Google reviews; open 24/7.
Best for emergencies (open 24/7): Air Max Heating, Cooling and Refrigeration, posts 24/7 hours; ranked #2 of 58.
Most-reviewed: Los Plomeros Plumbing and Gas LLC, 318 Google reviews at 5.0★, the most of 58 ranked after Aire Serv of Southern New Mexico; ranked #11.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
58 Las Cruces HVAC contractors are ranked here by CR Score, from ten published factors. 12 are open 24/7, 23 open Saturdays and 15 open Sundays, based on posted hours. The median Google rating is 4.7★ across 58 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Aire Serv of Southern New Mexico | 68 | 4.8★ (1,311) | Las Cruces | 24/7 | Overall |
| 2 | Air Max Heating, Cooling and Refrigeration | 63 | 4.9★ (89) | Las Cruces | 24/7 | Emergencies |
| 3 | On The GO Heating & Cooling, LLC | 63 | 4.8★ (267) | Las Cruces | Sat · Sun | — |
| 4 | Air Control Services | 62 | 4.8★ (64) | Las Cruces | 24/7 | — |
| 5 | Perfect Degree Heating and Cooling LLC | 62 | 5.0★ (47) | Las Cruces | 24/7 | — |
| 6 | Affordable Plumbing and Heating | 62 | 4.9★ (271) | Las Cruces | Sat | — |
| 7 | Metal Craft Company | 62 | 4.6★ (72) | Las Cruces | 24/7 | — |
| 8 | Air Mechanical, LLC | 61 | 4.7★ (48) | Las Cruces | 24/7 | — |
| 9 | Alba Heating & Air Conditioning | 60 | 5.0★ (16) | Las Cruces | 24/7 | — |
| 10 | A to Z Plumbing Heating and Cooling LLC | 60 | 4.6★ (21) | Las Cruces | 24/7 | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and review volume: 4.8★ from 1,311 Google reviews, the most in Las Cruces.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Las Cruces
Ranked #2 because of its Google rating and trade focus: 4.9★ from 89 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Las Cruces
Ranked #3 because of its Google rating and trade focus: 4.8★ from 267 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Las Cruces
Ranked #4 because of its Google rating and trade focus: 4.8★ from 64 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Las Cruces
Ranked #5 because of its Google rating and trade focus: 5.0★ from 47 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Las Cruces
Ranked #6 because of its Google rating and trade focus: 4.9★ from 271 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Las Cruces
Ranked #7 because of its Google rating and trade focus: 4.6★ from 72 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Las Cruces
Ranked #8 because of its Google rating and trade focus: 4.7★ from 48 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Las Cruces
Ranked #9 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Las Cruces
Ranked #10 because of its Google rating and trade focus: 4.6★ from 21 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Las Cruces
Ranked #11 because of its Google rating and review volume: 5.0★ from 318 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Las Cruces
Ranked #12 because of its Google rating and trade focus: 4.9★ from 225 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Las Cruces
Ranked #13 because of its Google rating and trade focus: 4.8★ from 40 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Las Cruces
Ranked #14 because of its Google rating and trade focus: 4.9★ from 80 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Las Cruces
Ranked #15 because of its Google rating and trade focus: 5.0★ from 34 Google reviews, listed on Google as “HVAC contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Las Cruces
Ranked #16 because of its Google rating and trade focus: 5.0★ from 107 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Las Cruces
Ranked #17 because of its Google rating and trade focus: 4.3★ from 12 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Las Cruces
Ranked #18 because of its Google rating and trade focus: 5.0★ from 80 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Las Cruces
Ranked #19 because of its Google rating and trade focus: 4.5★ from 130 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Las Cruces
Ranked #20 because of its Google rating and trade focus: 4.9★ from 45 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Las Cruces
Ranked #21 because of its Google rating and trade focus: 5.0★ from 37 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Las Cruces
Ranked #22 because of its Google rating and trade focus: 4.6★ from 67 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Las Cruces
Ranked #23 because of its Google rating and trade focus: 4.1★ from 30 Google reviews, listed on Google as “HVAC contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Las Cruces
Ranked #24 because of its Google rating and trade focus: 5.0★ from 33 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Las Cruces
Ranked #25 because of its Google rating and trade focus: 4.8★ from 39 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#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 58 ranked HVAC contractors here; the rest are on their profiles.
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.
| Business | Google rating | Distance |
|---|---|---|
| A&J Mechanical LLC | 4.4★ (13) | In Las Cruces |
| Affordable Plumbing | 3.4★ (37) | In Las Cruces |
| ARC Roofing, LLC | 4.7★ (98) | In Las Cruces |
| Barajas HVAC Solutions | 5.0★ (1) | In Las Cruces |
| ESC Heating, Cooling & Plumbing | 1.0★ (1) | In Las Cruces |
| Gray HVAC | In Las Cruces | |
| Hartford Plumbing | 4.8★ (4) | In Las Cruces |
| Junior Plumbing & Heating | 4.2★ (6) | In Las Cruces |
| Lennox | In Las Cruces | |
| Maddox Plumbing Inc | 4.9★ (858) | In Las Cruces |
| Maverick Emergency HVAC Repair | 5.0★ (1) | In Las Cruces |
| PlumbRite Mechanical Inc. | 5.0★ (1) | In Las Cruces |
| Precision Refrigeration Heating | 5.0★ (1) | In Las Cruces |
| Pro Plumbing Heating & Cooling | In Las Cruces | |
| Pronto Plumbers Heating-Clng | 3.0★ (2) | In Las Cruces |
| Pure Air Technologies Llc | 5.0★ (2) | In Las Cruces |
| Sandoval Construction Inc | 4.5★ (45) | In Las Cruces |
| Sid's Plumbing & Heating | 5.0★ (1) | In Las Cruces |
| Sun City Plumbing & Heating | In Las Cruces | |
| Sunfire Solar Systems LLC | 4.9★ (53) | In Las Cruces |
National price ranges in USD, not adjusted for Las Cruces. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| AC replacement | $3,887 | $5,978 | $8,073 | Per system, installed (unit plus labor); typical range of customer-reported jobs. US national range | October 2026 |
| Furnace replacement | $2,823 | $4,814 | $6,896 | Per system, installed; typical range of customer-reported jobs. US national range | October 2026 |
In New Mexico, New Mexico Construction Industries Division licenses Heating, ventilation, air conditioning and refrigeration work.
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
In New Mexico, 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.
We scored 58 Las Cruces HVAC contractors on ten 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. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, 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.
| Factor | Weight | Computed from | In Las Cruces data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |