43 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Dahlonega: Peach State HVAC, CR Score 63/100; 5.0★ from 94 Google reviews; open 24/7.
Best for emergencies (open 24/7): Billy Houston Heating & Air Conditioning, posts 24/7 hours; ranked #2 of 43.
Most-reviewed: Gee Heating and Air, 3,162 Google reviews at 4.8★, the most of 43 ranked; ranked #5.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
43 Dahlonega HVAC contractors are ranked here by CR Score, from ten published factors. 16 are open 24/7, 31 open Saturdays and 22 open Sundays, based on posted hours. The median Google rating is 4.9★ across 43 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Peach State HVAC | 63 | 5.0★ (94) | Dahlonega | 24/7 | Overall |
| 2 | Billy Houston Heating & Air Conditioning | 62 | 5.0★ (59) | Dahlonega | 24/7 | Emergencies |
| 3 | Climate Solutions Heating & Air | 62 | 4.7★ (121) | Dahlonega | 24/7 | — |
| 4 | Dahlonega Heating and Air Conditioning | 62 | 4.7★ (111) | Dahlonega | 24/7 | — |
| 5 | Gee Heating and Air | 62 | 4.8★ (3,162) | Flowery Branch, 23 mi away | 24/7 | Most reviews |
| 6 | Coolcare Heating and Air Conditioning | 61 | 4.9★ (37) | Dahlonega | 24/7 | — |
| 7 | Linder Heating & Air | 60 | 5.0★ (131) | Dahlonega | Sat | — |
| 8 | North Hall | 60 | 4.9★ (105) | Gainesville, 11 mi away | 24/7 | — |
| 9 | Marcus Heating and Air Conditioning LLC | 59 | 5.0★ (32) | Dahlonega | Sat · Sun | — |
| 10 | Peak Performance Heating and Air | 59 | 5.0★ (63) | Dahlonega | Sat | — |
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: 5.0★ from 94 Google reviews, listed on Google as “HVAC contractor”.
Based in Dahlonega
Ranked #2 because of its Google rating and trade focus: 5.0★ from 59 Google reviews, listed on Google as “HVAC contractor”.
Based in Dahlonega
Ranked #3 because of its Google rating and trade focus: 4.7★ from 121 Google reviews, listed on Google as “HVAC contractor”.
Based in Dahlonega
Ranked #4 because of its Google rating and trade focus: 4.7★ from 111 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Flowery Branch, 23 mi away
Ranked #5 because of its Google rating and review volume: 4.8★ from 3,162 Google reviews, the most in Dahlonega.
Based in Dahlonega
Ranked #6 because of its Google rating and trade focus: 4.9★ from 37 Google reviews, listed on Google as “HVAC contractor”.
Based in Dahlonega
Ranked #7 because of its Google rating and trade focus: 5.0★ from 131 Google reviews, listed on Google as “Heating contractor”.
Based in Gainesville, 11 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 105 Google reviews, listed on Google as “HVAC contractor”.
Based in Dahlonega
Ranked #9 because of its Google rating and trade focus: 5.0★ from 32 Google reviews, listed on Google as “Heating contractor”.
Based in Dahlonega
Ranked #10 because of its Google rating and trade focus: 5.0★ from 63 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Cumming, 24 mi away
Ranked #11 because of its Google rating and trade focus: 4.8★ from 466 Google reviews, listed on Google as “HVAC contractor”.
Based in Dahlonega
Ranked #12 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “HVAC contractor”.
Based in Cumming, 23 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 131 Google reviews, listed on Google as “HVAC contractor”.
Based in Dahlonega
Ranked #14 because of its Google rating and trade focus: 4.9★ from 82 Google reviews, listed on Google as “HVAC contractor”.
Based in Dahlonega
Ranked #15 because of its Google rating and trade focus: 3.3★ from 4 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Cumming, 24 mi away
Ranked #16 because of its Google rating and trade focus: 4.9★ from 95 Google reviews, listed on Google as “HVAC contractor”.
Based in Dahlonega
Ranked #17 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “HVAC contractor”.
Based in Dahlonega
Ranked #18 because of its Google rating and trade focus: 4.6★ from 71 Google reviews, listed on Google as “HVAC contractor”.
Based in Dahlonega
Ranked #19 because of its Google rating and trade focus: 4.9★ from 29 Google reviews, listed on Google as “HVAC contractor”.
Based in Dahlonega
Ranked #20 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “HVAC contractor”.
Based in Dahlonega
Ranked #21 because of its Google rating and trade focus: 4.3★ from 3 Google reviews, listed on Google as “HVAC contractor”.
Based in Cumming, 19 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 36 Google reviews, listed on Google as “HVAC contractor”.
Based in Dahlonega
Ranked #23 because of its Google rating and trade focus: 4.4★ from 7 Google reviews, listed on Google as “HVAC contractor”.
Based in Cumming, 19 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 33 Google reviews, listed on Google as “HVAC contractor”.
Based in Cumming, 20 mi away
Ranked #25 because of its Google rating and trade focus: 4.6★ from 55 Google reviews, listed on Google as “HVAC contractor”.
#1 to #25 are shown in full above. Here are #26 to #43, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Henson Heating and Air | 54 | 5.0★ (3) | In Dahlonega |
| 27 | A/C Solutions Heating & Air Conditioning | 54 | 4.4★ (32) | 22 mi |
| 28 | Landes Heating & Air Conditioning, Inc. | 54 | 5.0★ (11) | 21 mi |
| 29 | C & M Service Company | 53 | 5.0★ (7) | In Dahlonega |
| 30 | Blue Mountain Heating & Air, Inc. | 53 | 4.0★ (12) | In Dahlonega |
| 31 | Blue Mountain Mechanical, LLC. | 53 | 5.0★ (3) | 19 mi |
| 32 | Lakeside Heating and Air | 52 | 5.0★ (4) | In Dahlonega |
| 33 | Cool Season Heating & Cooling | 52 | 5.0★ (41) | 24 mi |
| 34 | Wilbanks Mechanical | 52 | 4.7★ (13) | 22 mi |
| 35 | C & C Heating & Air Cond Inc. | 52 | 5.0★ (3) | In Dahlonega |
| 36 | Airotron Inc. Heating & Air Conditioning | 51 | 5.0★ (18) | 20 mi |
| 37 | Superior HVAC Solutions | 51 | 4.6★ (18) | 25 mi |
| 38 | Metro Air Services | 50 | 4.0★ (195) | 24 mi |
| 39 | JL Mechanical Heating and Air LLC,. | 48 | 4.6★ (11) | 22 mi |
| 40 | Forsyth Appliance Heating & Air | 48 | 4.2★ (43) | 24 mi |
| 41 | Northside Heating & Air | 48 | 5.0★ (3) | 25 mi |
| 42 | Commercial Air Systems Inc | 48 | 5.0★ (4) | 19 mi |
| 43 | J & E Mechanical, LLC | 46 | 5.0★ (3) | 24 mi |
9 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-Team Electrical Services Inc | 4.6★ (10) | In Dahlonega |
| All Systems Inc | 5.0★ (2) | 24 mi |
| Allen Norris HVAC | 5.0★ (1) | In Dahlonega |
| ClimateSmith, LLC | 24 mi | |
| Experienced Claims Services | 4.7★ (59) | In Dahlonega |
| JC Quality Air Conditioning | 24 mi | |
| North Georgia Mountain Mechanical Services | In Dahlonega | |
| North Georgia Rooter | 4.9★ (386) | In Dahlonega |
| Sweetman's Plumbing Service | 4.4★ (64) | In Dahlonega |
National price ranges in USD, not adjusted for Dahlonega. 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 43 Dahlonega 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 Dahlonega 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 |