842 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Lucas: On Time Experts, CR Score 64/100; 4.9★ from 3,713 Google reviews; open 24/7.
Best for emergencies (open 24/7): Bill Joplin's Air Conditioning & Heating, posts 24/7 hours; ranked #2 of 842.
Most-reviewed: Baker Brothers Plumbing, Air & Electric, 24,389 Google reviews at 4.9★, the most of 842 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
842 Lucas HVAC contractors are ranked here by CR Score, from ten published factors. 359 are open 24/7, 680 open Saturdays and 513 open Sundays, based on posted hours. The median Google rating is 4.9★ across 842 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | On Time Experts | 64 | 4.9★ (3,713) | McKinney, 8 mi away | 24/7 | Overall |
| 2 | Bill Joplin's Air Conditioning & Heating | 64 | 4.9★ (3,532) | McKinney, 9 mi away | 24/7 | Emergencies |
| 3 | Airview AC & Heating Repair | 64 | 5.0★ (1,771) | McKinney, 8 mi away | 24/7 | — |
| 4 | Baker Brothers Plumbing, Air & Electric | 63 | 4.9★ (24,389) | Mesquite, 20 mi away | 24/7 | Most reviews |
| 5 | Bacon Plumbing Heating Air Electric | 63 | 4.9★ (7,092) | Rockwall, 14 mi away | 24/7 | — |
| 6 | On The Spot HVAC | 63 | 4.9★ (1,027) | Allen, 6 mi away | 24/7 | — |
| 7 | Total Air & Heat Co. | 63 | 4.9★ (1,707) | Plano, 8 mi away | 24/7 | — |
| 8 | Harris Air Conditioning and Heating Repair | 63 | 4.9★ (1,046) | McKinney, 7 mi away | 24/7 | — |
| 9 | Lex - Air Conditioning, Heating, Plumbing, Electrical | 62 | 4.8★ (2,054) | Plano, 8 mi away | 24/7 | — |
| 10 | Service Experts Dallas | 62 | 4.8★ (3,908) | Richardson, 12 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 3,713 Google reviews, listed on Google as “HVAC contractor”.
Based in McKinney, 9 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 3,532 Google reviews, listed on Google as “HVAC contractor”.
Based in McKinney, 8 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 1,771 Google reviews, listed on Google as “HVAC contractor”.
Based in Mesquite, 20 mi away
Ranked #4 because of its Google rating and review volume: 4.9★ from 24,389 Google reviews, the most in Lucas.
Based in Rockwall, 14 mi away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 7,092 Google reviews, listed on Google as “HVAC contractor”.
Based in Allen, 6 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 1,027 Google reviews, listed on Google as “HVAC contractor”.
Based in Plano, 8 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 1,707 Google reviews, listed on Google as “HVAC contractor”.
Based in McKinney, 7 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 1,046 Google reviews, listed on Google as “HVAC contractor”.
Based in Plano, 8 mi away
Ranked #9 because of its Google rating and trade focus: 4.8★ from 2,054 Google reviews, listed on Google as “HVAC contractor”.
Based in Richardson, 12 mi away
Ranked #10 because of its Google rating and trade focus: 4.8★ from 3,908 Google reviews, listed on Google as “HVAC contractor”.
Based in Plano, 5 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 355 Google reviews, listed on Google as “HVAC contractor”.
Based in McKinney, 8 mi away
Ranked #12 because of its Google rating and trade focus: 4.9★ from 1,008 Google reviews, listed on Google as “HVAC contractor”.
Based in McKinney, 9 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 1,148 Google reviews, listed on Google as “HVAC contractor”.
Based in Garland, 15 mi away
Ranked #14 because of its Google rating and trade focus: 4.8★ from 5,914 Google reviews, listed on Google as “HVAC contractor”.
Based in Dallas, 16 mi away
Ranked #15 because of its Google rating and trade focus: 4.9★ from 3,641 Google reviews, listed on Google as “HVAC contractor”.
Based in McKinney, 8 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 475 Google reviews, listed on Google as “HVAC contractor”.
Based in Richardson, 11 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 608 Google reviews, listed on Google as “HVAC contractor”.
Based in Plano, 7 mi away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 418 Google reviews, listed on Google as “HVAC contractor”.
Based in Frisco, 19 mi away
Ranked #19 because of its Google rating and trade focus: 4.9★ from 4,644 Google reviews, listed on Google as “HVAC contractor”.
Based in McKinney, 7 mi away
Ranked #20 because of its Google rating and trade focus: 4.9★ from 399 Google reviews, listed on Google as “HVAC contractor”.
Based in McKinney, 9 mi away
Ranked #21 because of its Google rating and trade focus: 4.8★ from 770 Google reviews, listed on Google as “HVAC contractor”.
Based in Allen, 8 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 256 Google reviews, listed on Google as “HVAC contractor”.
Based in Dallas, 15 mi away
Ranked #23 because of its Google rating and trade focus: 4.8★ from 2,543 Google reviews, listed on Google as “HVAC contractor”.
Based in The Colony, 18 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 1,685 Google reviews, listed on Google as “HVAC contractor”.
Based in Garland, 10 mi away
Ranked #25 because of its Google rating and trade focus: 4.9★ from 557 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 842 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) | 6 mi |
| Advanced Comfort | 5.0★ (2) | 11 mi |
| AG Heating & AC Solutions | 5.0★ (2) | 9 mi |
| Air Conditioning Champions-Wylie | 5.0★ (2) | 7 mi |
| Alphatek | 5.0★ (2) | 7 mi |
| American Heritage Air Conditioning & Heating Solutions | 4.9★ (122) | 7 mi |
| Bethany Plumbing Heating & Cooling | In Lucas | |
| Climate Control | In Lucas | |
| Dwight's Heating and Air | 5.0★ (2) | 8 mi |
| Holster Heat & Air Services, LLC | 3.0★ (2) | 5 mi |
| HVAC SERVICE J.P.O | 5.0★ (2) | 7 mi |
| Jowers Air Conditioning & Heating | 5.0★ (2) | 13 mi |
| Lex - Air Conditioning, Heating, Plumbing, Electrical | 4.8★ (740) | 15 mi |
| Parker Analytical, LLC | In Lucas | |
| Prime Cooling & Heating | 5.0★ (2) | 6 mi |
| Rainbow Roofing | 3.0★ (2) | 4 mi |
| Water Heater Repair Rockwall | 5.0★ (2) | 14 mi |
| Watkins Trade Services LLC | 5.0★ (2) | 6 mi |
| Woodlander Environments, Inc | 5.0★ (2) | 6 mi |
| Z’s Air Conditioning and Heating | 5.0★ (2) | 8 mi |
National price ranges in USD, not adjusted for Lucas. 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 842 Lucas 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 Lucas 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 |