866 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Little Elm: Air Repair Pros, CR Score 66/100; 4.9★ from 4,644 Google reviews; open 24/7.
Best for emergencies (open 24/7): Legend Air Conditioning & Heating, posts 24/7 hours; ranked #2 of 866.
Most-reviewed: A#1 Air, 12,266 Google reviews at 4.7★, the most of 866 ranked; ranked #5.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
866 Little Elm HVAC contractors are ranked here by CR Score, from ten published factors. 339 are open 24/7, 695 open Saturdays and 516 open Sundays, based on posted hours. The median Google rating is 4.9★ across 866 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Air Repair Pros | 66 | 4.9★ (4,644) | Frisco, 2 mi away | 24/7 | Overall |
| 2 | Legend Air Conditioning & Heating | 65 | 4.9★ (1,197) | Little Elm | 24/7 | Emergencies |
| 3 | Legend Air Conditioning & Heating | 65 | 5.0★ (908) | Frisco, 2 mi away | 24/7 | — |
| 4 | Colony Air Conditioning & Heating | 65 | 5.0★ (1,685) | The Colony, 6 mi away | 24/7 | — |
| 5 | A#1 Air | 64 | 4.7★ (12,266) | Lewisville, 10 mi away | 24/7 | Most reviews |
| 6 | Prime AC and Heat | 63 | 5.0★ (860) | Lewisville, 8 mi away | 24/7 | — |
| 7 | On Time Experts | 63 | 4.9★ (3,713) | McKinney, 14 mi away | 24/7 | — |
| 8 | Berkeys Plumbing, A/C & Electrical | 62 | 4.8★ (7,866) | Southlake, 19 mi away | 24/7 | — |
| 9 | Aire Serv of Flower Mound | 62 | 5.0★ (398) | Lewisville, 8 mi away | 24/7 | — |
| 10 | Airtron Heating & Air Conditioning | 62 | 4.9★ (5,369) | Dallas, 21 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 because of its Google rating and trade focus: 4.9★ from 4,644 Google reviews, listed on Google as “HVAC contractor”.
Based in Little Elm
Ranked #2 because of its Google rating and trade focus: 4.9★ from 1,197 Google reviews, listed on Google as “HVAC contractor”.
Based in Frisco, 2 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 908 Google reviews, listed on Google as “HVAC contractor”.
Based in The Colony, 6 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 1,685 Google reviews, listed on Google as “HVAC contractor”.
Based in Lewisville, 10 mi away
Ranked #5 because of its Google rating and review volume: 4.7★ from 12,266 Google reviews, the most in Little Elm.
Based in Lewisville, 8 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 860 Google reviews, listed on Google as “HVAC contractor”.
Based in McKinney, 14 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 3,713 Google reviews, listed on Google as “HVAC contractor”.
Based in Southlake, 19 mi away
Ranked #8 because of its Google rating and trade focus: 4.8★ from 7,866 Google reviews, listed on Google as “HVAC contractor”.
Based in Lewisville, 8 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 398 Google reviews, listed on Google as “HVAC contractor”.
Based in Dallas, 21 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 5,369 Google reviews, listed on Google as “HVAC contractor”.
Based in Celina, 5 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 184 Google reviews, listed on Google as “HVAC contractor”.
Based in McKinney, 19 mi away
Ranked #12 because of its Google rating and trade focus: 4.9★ from 3,532 Google reviews, listed on Google as “HVAC contractor”.
Based in McKinney, 19 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 1,771 Google reviews, listed on Google as “HVAC contractor”.
Based in Grapevine, 18 mi away
Ranked #14 because of its Google rating and trade focus: 4.9★ from 2,224 Google reviews, listed on Google as “HVAC contractor”.
Based in Flower Mound, 11 mi away
Ranked #15 because of its Google rating and trade focus: 4.9★ from 622 Google reviews, listed on Google as “HVAC contractor”.
Based in Carrollton, 13 mi away
Ranked #16 because of its Google rating and trade focus: 4.9★ from 1,090 Google reviews, listed on Google as “HVAC contractor”.
Based in Dallas, 19 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 1,717 Google reviews, listed on Google as “HVAC contractor”.
Based in Little Elm
Ranked #18 because of its Google rating and trade focus: 4.7★ from 161 Google reviews, listed on Google as “HVAC contractor”.
Based in Dallas, 21 mi away
Ranked #19 because of its Google rating and trade focus: 4.9★ from 3,641 Google reviews, listed on Google as “HVAC contractor”.
Based in Flower Mound, 12 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 501 Google reviews, listed on Google as “HVAC contractor”.
Based in Corinth, 12 mi away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 2,003 Google reviews, listed on Google as “Air conditioning repair service”.
Based in Irving, 19 mi away
Ranked #22 because of its Google rating and trade focus: 4.7★ from 6,004 Google reviews, listed on Google as “HVAC contractor”.
Based in McKinney, 14 mi away
Ranked #23 because of its Google rating and trade focus: 4.9★ from 1,008 Google reviews, listed on Google as “HVAC contractor”.
Based in Plano, 17 mi away
Ranked #24 because of its Google rating and trade focus: 4.9★ from 1,707 Google reviews, listed on Google as “HVAC contractor”.
Based in Denton, 9 mi away
Ranked #25 because of its Google rating and trade focus: 4.9★ from 342 Google reviews, listed on Google as “HVAC contractor”.
#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 866 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/C Control Heating & Air Conditioning | 5.0★ (2) | 16 mi |
| AG Heating & AC Solutions | 5.0★ (2) | 16 mi |
| Air Grapevine | 4.0★ (2) | 16 mi |
| Angus Mechanical Services | 5.0★ (2) | 3 mi |
| Artic Air Services | 5.0★ (1) | In Little Elm |
| Cote's Mechanical, LLC | 4.8★ (1,457) | 19 mi |
| DFW Air Care | 5.0★ (2) | 16 mi |
| Elmer's Home Services | 4.7★ (1,728) | 17 mi |
| Green Mechanical Services | 5.0★ (2) | 9 mi |
| Kellys Heating and Air | 5.0★ (2) | 9 mi |
| NMC Restoration | 5.0★ (2) | 16 mi |
| Oxford Mechanical TACLB17245E | 5.0★ (2) | 15 mi |
| Pinnacle Core HVAC Pro | 5.0★ (2) | 6 mi |
| Polo’s Construction Services | 5.0★ (2) | 16 mi |
| Prime Cooling & Heating | 5.0★ (2) | 17 mi |
| Selective Air | 5.0★ (111) | 5 mi |
| TexAire Heating & Air Conditioning | 5.0★ (260) | 11 mi |
| Travis HVACR Services | 3.0★ (2) | 14 mi |
| W. West HVAC Services, LLC | 5.0★ (2) | 15 mi |
| Z’s Air Conditioning and Heating | 5.0★ (2) | 14 mi |
National price ranges in USD, not adjusted for Little Elm. 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 Texas, Texas Department of Licensing and Regulation (TDLR) licenses Air conditioning and refrigeration contractor licenses (Class A and B).
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 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.
We scored 866 Little Elm 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 Little Elm 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 |