1,284 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in University Park: Baker Brothers Plumbing, Air & Electric, CR Score 66/100; 4.9★ from 24,389 Google reviews; open 24/7.
Best for emergencies (open 24/7): Airtron Heating & Air Conditioning, posts 24/7 hours; ranked #2 of 1,284.
Most-reviewed: A#1 Air, 12,266 Google reviews at 4.7★, the most of 1,284 ranked after Baker Brothers Plumbing, Air & Electric; ranked #17.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
1,284 University Park HVAC contractors are ranked here by CR Score, from ten published factors. 474 are open 24/7, 1,020 open Saturdays and 720 open Sundays, based on posted hours. The median Google rating is 4.9★ across 1,284 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Baker Brothers Plumbing, Air & Electric | 66 | 4.9★ (24,389) | Mesquite, 8 mi away | 24/7 | Overall |
| 2 | Airtron Heating & Air Conditioning | 65 | 4.9★ (5,369) | Dallas, 5 mi away | 24/7 | Emergencies |
| 3 | Berkeys Plumbing, A/C & Electrical | 65 | 4.9★ (3,253) | Dallas, 3 mi away | 24/7 | — |
| 4 | Rescue Air and Plumbing | 65 | 4.9★ (3,641) | Dallas, 5 mi away | 24/7 | — |
| 5 | On Time Experts | 64 | 4.8★ (5,914) | Garland, 8 mi away | 24/7 | — |
| 6 | United States Home Services | 64 | 5.0★ (1,717) | Dallas, 7 mi away | 24/7 | — |
| 7 | Astar Air Conditioning, Plumbing & Electric | 63 | 4.8★ (2,543) | Dallas, 5 mi away | 24/7 | — |
| 8 | Service Experts Dallas | 63 | 4.8★ (3,908) | Richardson, 9 mi away | 24/7 | — |
| 9 | Appliance & Air Care Experts | 63 | 4.9★ (516) | Dallas, 2 mi away | 24/7 | — |
| 10 | Texas AirZone LLC | 63 | 5.0★ (810) | Dallas, 6 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 review volume: 4.9★ from 24,389 Google reviews, the most in University Park.
Based in Dallas, 5 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 5,369 Google reviews, listed on Google as “HVAC contractor”.
Based in Dallas, 3 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 3,253 Google reviews, listed on Google as “HVAC contractor”.
Based in Dallas, 5 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 3,641 Google reviews, listed on Google as “HVAC contractor”.
Based in Garland, 8 mi away
Ranked #5 because of its Google rating and trade focus: 4.8★ from 5,914 Google reviews, listed on Google as “HVAC contractor”.
Based in Dallas, 7 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 1,717 Google reviews, listed on Google as “HVAC contractor”.
Based in Dallas, 5 mi away
Ranked #7 because of its Google rating and trade focus: 4.8★ from 2,543 Google reviews, listed on Google as “HVAC contractor”.
Based in Richardson, 9 mi away
Ranked #8 because of its Google rating and trade focus: 4.8★ from 3,908 Google reviews, listed on Google as “HVAC contractor”.
Based in Dallas, 2 mi away
Ranked #9 because of its Google rating and trade focus: 4.9★ from 516 Google reviews, listed on Google as “HVAC contractor”.
Based in Dallas, 6 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 810 Google reviews, listed on Google as “HVAC contractor”.
Based in Dallas, 6 mi away
Ranked #11 because of its Google rating and trade focus: 4.9★ from 916 Google reviews, listed on Google as “HVAC contractor”.
Based in Dallas, 2 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 225 Google reviews, listed on Google as “HVAC contractor”.
Based in Carrollton, 9 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 1,395 Google reviews, listed on Google as “HVAC contractor”.
Based in Dallas, 6 mi away
Ranked #14 because of its Google rating and trade focus: 4.8★ from 4,573 Google reviews, listed on Google as “HVAC contractor”.
Based in Irving, 11 mi away
Ranked #15 because of its Google rating and trade focus: 4.7★ from 6,004 Google reviews, listed on Google as “HVAC contractor”.
Based in Dallas, 6 mi away
Ranked #16 because of its Google rating and trade focus: 4.8★ from 1,152 Google reviews, listed on Google as “HVAC contractor”.
Based in Lewisville, 16 mi away
Ranked #17 because of its Google rating and trade focus: 4.7★ from 12,266 Google reviews, listed on Google as “HVAC contractor”.
Based in Irving, 7 mi away
Ranked #18 because of its Google rating and trade focus: 4.7★ from 1,814 Google reviews, listed on Google as “HVAC contractor”.
Based in Irving, 11 mi away
Ranked #19 because of its Google rating and trade focus: 4.7★ from 4,073 Google reviews, listed on Google as “HVAC contractor”.
Based in Richardson, 10 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 608 Google reviews, listed on Google as “HVAC contractor”.
Based in Irving, 11 mi away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 1,239 Google reviews, listed on Google as “HVAC contractor”.
Based in Carrollton, 11 mi away
Ranked #22 because of its Google rating and trade focus: 4.9★ from 1,090 Google reviews, listed on Google as “HVAC contractor”.
Based in Dallas, 4 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 188 Google reviews, listed on Google as “HVAC contractor”.
Based in Richardson, 9 mi away
Ranked #24 because of its Google rating and trade focus: 4.8★ from 1,080 Google reviews, listed on Google as “HVAC contractor”.
Based in Dallas, 8 mi away
Ranked #25 because of its Google rating and trade focus: 4.9★ from 640 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 1,284 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 |
|---|---|---|
| AC Repair | 3.0★ (2) | 9 mi |
| ACT HVAC Services | In University Park | |
| Aguilar's Heating & Air | 5.0★ (2) | 10 mi |
| Antech | 3.0★ (2) | 8 mi |
| CLEVERFIXIT | 5.0★ (2) | 6 mi |
| Club America Air Conditioning & Heating | 5.0★ (2) | 11 mi |
| Efficient Home Solutions of Dallas | 4.8★ (104) | 3 mi |
| Garland Heating & Air Conditioning | 4.7★ (647) | 9 mi |
| Home Energy Services | 5.0★ (20) | In University Park |
| HVAC Exp Services | In University Park | |
| Ice Cold AC and Plumbing | In University Park | |
| K&S Heating and Air | 4.6★ (570) | 8 mi |
| Lone Star AC & Heating | 1.0★ (2) | 6 mi |
| MAK Mechanical LLC | 5.0★ (2) | 10 mi |
| NMC Restoration | 5.0★ (2) | 9 mi |
| RYA HVAC Garland | 5.0★ (2) | 10 mi |
| TempZone | Heating • Air • Refrigeration (formerly NorTex Refrigeration) | 5.0★ (2) | 8 mi |
| Travis HVACR Services | 3.0★ (2) | 10 mi |
| W. West HVAC Services, LLC | 5.0★ (2) | 9 mi |
| Xtreme Air Services - HVAC, Plumbing, & Electrical | 4.8★ (2,452) | 14 mi |
National price ranges in USD, not adjusted for University Park. 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 1,284 University Park 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 University Park 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 |