66 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Carrollton: Addison Smith Mechanical Contractor, Inc., CR Score 63/100; 4.8★ from 239 Google reviews; open 24/7.
Best for emergencies (open 24/7): Jackson Services, posts 24/7 hours; ranked #2 of 66.
Most-reviewed: Coolray Heating & Air Conditioning, 5,715 Google reviews at 4.8★, the most of 66 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
66 Carrollton HVAC contractors are ranked here by CR Score, from ten published factors. 24 are open 24/7, 50 open Saturdays and 35 open Sundays, based on posted hours. The median Google rating is 4.9★ across 66 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Addison Smith Mechanical Contractor, Inc. | 63 | 4.8★ (239) | Carrollton | 24/7 | Overall |
| 2 | Jackson Services | 63 | 5.0★ (119) | Carrollton | 24/7 | Emergencies |
| 3 | Comfort Solutions Heating & Cooling LLC | 62 | 4.9★ (1,371) | Villa Rica, 17 mi away | 24/7 | — |
| 4 | Coolray Heating & Air Conditioning | 60 | 4.8★ (5,715) | Newnan, 23 mi away | Sat · Sun · Evenings | Most reviews |
| 5 | Divine Comfort Heating and Cooling LLC | 60 | 5.0★ (113) | Bremen, 12 mi away | 24/7 | — |
| 6 | Go 2 Comfort | 60 | 5.0★ (103) | Bremen, 11 mi away | 24/7 | — |
| 7 | KBS Heating & Cooling Inc | 60 | 4.8★ (283) | Villa Rica, 13 mi away | 24/7 | — |
| 8 | Evans Heating and Air | 60 | 5.0★ (141) | Villa Rica, 14 mi away | 24/7 | — |
| 9 | Progressive Heating, Air and Plumbing | 60 | 4.9★ (1,952) | Newnan, 22 mi away | Sat · Sun | — |
| 10 | Cary Moody Heating & Air | 59 | 4.9★ (493) | Douglasville, 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: 4.8★ from 239 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Carrollton
Ranked #2 because of its Google rating and trade focus: 5.0★ from 119 Google reviews, listed on Google as “HVAC contractor”.
Based in Villa Rica, 17 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 1,371 Google reviews, listed on Google as “HVAC contractor”.
Based in Newnan, 23 mi away
Ranked #4 because of its Google rating and review volume: 4.8★ from 5,715 Google reviews, the most in Carrollton.
Based in Bremen, 12 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 113 Google reviews, listed on Google as “HVAC contractor”.
Based in Bremen, 11 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 103 Google reviews, listed on Google as “HVAC contractor”.
Based in Villa Rica, 13 mi away
Ranked #7 because of its Google rating and trade focus: 4.8★ from 283 Google reviews, listed on Google as “HVAC contractor”.
Based in Villa Rica, 14 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 141 Google reviews, listed on Google as “HVAC contractor”.
Based in Newnan, 22 mi away
Ranked #9 because of its Google rating and trade focus: 4.9★ from 1,952 Google reviews, listed on Google as “HVAC contractor”.
Based in Douglasville, 21 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 493 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Villa Rica, 17 mi away
Ranked #11 because of its Google rating and trade focus: 4.8★ from 287 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Villa Rica, 14 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 128 Google reviews, listed on Google as “HVAC contractor”.
Based in Carrollton
Ranked #13 because of its Google rating and trade focus: 4.6★ from 96 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Villa Rica, 17 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 62 Google reviews, listed on Google as “HVAC contractor”.
Based in Carrollton
Ranked #15 because of its Google rating and trade focus: 4.0★ from 8 Google reviews, listed on Google as “HVAC contractor”.
Based in Villa Rica, 19 mi away
Ranked #16 because of its Google rating and trade focus: 4.6★ from 257 Google reviews, listed on Google as “HVAC contractor”.
Based in Douglasville, 16 mi away
Ranked #17 because of its Google rating and trade focus: 4.9★ from 31 Google reviews, listed on Google as “HVAC contractor”.
Based in Bremen, 6 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “HVAC contractor”.
Based in Douglasville, 21 mi away
Ranked #19 because of its Google rating and trade focus: 4.8★ from 62 Google reviews, listed on Google as “HVAC contractor”.
Based in Bremen, 12 mi away
Ranked #20 because of its Google rating and trade focus: 4.4★ from 19 Google reviews, listed on Google as “HVAC contractor”.
Based in Villa Rica, 14 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Douglasville, 24 mi away
Ranked #22 because of its Google rating and trade focus: 4.9★ from 542 Google reviews, listed on Google as “HVAC contractor”.
Based in Newnan, 22 mi away
Ranked #23 because of its Google rating and review volume: 4.9★ from 2,308 Google reviews.
Based in Cedartown, 19 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 102 Google reviews, listed on Google as “HVAC contractor”.
Based in Douglasville, 22 mi away
Ranked #25 because of its Google rating and trade focus: 4.9★ from 679 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 66 ranked HVAC contractors here; the rest are on their profiles.
19 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 |
|---|---|---|
| Calibrated Controls Solutions, LLC | 7 mi | |
| ComfortTech Heating and Air Conditioning LLC | 9 mi | |
| Douglasville AC Repair | 24 mi | |
| Elite Comfort Solutions | 5.0★ (1) | In Carrollton |
| Elite HVAC-R Services LLC. | 4.9★ (61) | 22 mi |
| Fuller Maintenance Services | 12 mi | |
| Lumin-Air | 10 mi | |
| Master Tech Heating & Air Conditioning | 5.0★ (3) | 14 mi |
| Maxair Mechanical - Newnan | 23 mi | |
| Parks Davis Air Conditioning & Heating | 4.2★ (20) | 24 mi |
| R&S Heating and Air Conditioning | 14 mi | |
| Robinson Heating and Air Conditioning | 5.0★ (4) | 11 mi |
| Sears Heating and Air Conditioning | 22 mi | |
| Shane Kolsrud Heating and Air | 5.0★ (1) | 24 mi |
| Shultz Mechanical LLC | 13 mi | |
| Silas Heat & Air | 5.0★ (1) | 21 mi |
| Southland Controls, LLC | 24 mi | |
| Westside Test & Balance | 5.0★ (1) | 11 mi |
| X-Stream Mechanical | 23 mi |
National price ranges in USD, not adjusted for Carrollton. 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 Georgia, Georgia State Construction Industry Licensing Board licenses Conditioned air contractor licenses (Division of Conditioned Air Contractors).
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 Georgia, 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 66 Carrollton 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 Carrollton 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 |