43 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Dickson: Hiller Plumbing, Heating, Cooling & Electrical, CR Score 64/100; 4.9★ from 2,310 Google reviews; open 24/7.
Best for emergencies (open 24/7): Complete Service Heat & Air, posts 24/7 hours; ranked #2 of 43.
Most-reviewed: Porter Brothers Heating & Air Conditioning, LLC, 434 Google reviews at 4.9★, the most of 43 ranked after Hiller Plumbing, Heating, Cooling & Electrical; ranked #5.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
43 Dickson HVAC contractors are ranked here by CR Score, from ten published factors. 11 are open 24/7, 25 open Saturdays and 20 open Sundays, based on posted hours. The median Google rating is 5.0★ across 43 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Hiller Plumbing, Heating, Cooling & Electrical | 64 | 4.9★ (2,310) | Dickson | 24/7 | Overall |
| 2 | Complete Service Heat & Air | 64 | 4.9★ (161) | Dickson | 24/7 | Emergencies |
| 3 | Clark Heating & Cooling, Inc. | 63 | 4.9★ (96) | Dickson | 24/7 | — |
| 4 | Stevenson Heating & Air HVAC | 62 | 5.0★ (39) | Dickson | 24/7 | — |
| 5 | Porter Brothers Heating & Air Conditioning, LLC | 60 | 4.9★ (434) | Dickson | — | Most reviews |
| 6 | Home Heat & Air Conditioning | 60 | 5.0★ (16) | Dickson | 24/7 | — |
| 7 | Quick Flow HVAC LLC | 59 | 5.0★ (143) | Dickson | Evenings | — |
| 8 | Griffin Mechanical, LLC | 59 | 4.9★ (240) | Dickson | — | — |
| 9 | DOC Heating & Cooling of Clarksville | 58 | 5.0★ (149) | Clarksville, 23 mi away | 24/7 | — |
| 10 | Risher HVAC | 58 | 5.0★ (69) | Greenbrier, 19 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and review volume: 4.9★ from 2,310 Google reviews, the most in Dickson.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dickson
Ranked #2 because of its Google rating and trade focus: 4.9★ from 161 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dickson
Ranked #3 because of its Google rating and trade focus: 4.9★ from 96 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dickson
Ranked #4 because of its Google rating and trade focus: 5.0★ from 39 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dickson
Ranked #5 because of its Google rating and trade focus: 4.9★ from 434 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dickson
Ranked #6 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dickson
Ranked #7 because of its Google rating and trade focus: 5.0★ from 143 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dickson
Ranked #8 because of its Google rating and trade focus: 4.9★ from 240 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Clarksville, 23 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 149 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Greenbrier, 19 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 69 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dickson
Ranked #11 because of its Google rating and trade focus: 5.0★ from 20 Google reviews, listed on Google as “HVAC contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Dickson
Ranked #12 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dickson
Ranked #13 because of its Google rating and trade focus: 4.9★ from 30 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dickson
Ranked #14 because of its Google rating and trade focus: 4.2★ from 13 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dickson
Ranked #15 because of its Google rating and trade focus: 4.9★ from 56 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dickson
Ranked #16 because of its Google rating and trade focus: 5.0★ from 45 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fairview, 17 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 107 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dickson
Ranked #18 because of its Google rating and trade focus: 4.9★ from 11 Google reviews, listed on Google as “Contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brentwood, 17 mi away
Ranked #19 because of its Google rating and trade focus: 4.8★ from 128 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dickson
Ranked #20 because of its Google rating and trade focus: 4.6★ from 37 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dickson
Ranked #21 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dickson
Ranked #22 because of its Google rating and trade focus: 4.7★ from 3 Google reviews, listed on Google as “HVAC contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Altamonte Springs, 23 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fairview, 19 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Gallatin, 19 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#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 | True South Solutions | 53 | 5.0★ (12) | 17 mi |
| 27 | Harris A/C and Heat | 53 | 5.0★ (7) | 17 mi |
| 28 | Bee Cool Air Conditioning & Heating Service, HVAC Services | 53 | 4.9★ (33) | 19 mi |
| 29 | A C & H Mechanical Inc | 53 | 4.8★ (20) | 25 mi |
| 30 | Dryer Vent Cleaning & Chimney Services LLC | 52 | 5.0★ (3) | 17 mi |
| 31 | Assured Heating & Air, Inc. | 52 | 3.4★ (110) | 8 mi |
| 32 | HVAC Techs | 51 | 5.0★ (3) | 20 mi |
| 33 | Chimney Commandos LLC | 51 | 5.0★ (306) | 12 mi |
| 34 | Air Comfort Heating & Cooling | 51 | 4.8★ (25) | 19 mi |
| 35 | A2Z Heat & Air | 50 | 4.9★ (37) | 25 mi |
| 36 | The Service Company | 50 | 5.0★ (9) | In Dickson |
| 37 | McBroom's Heating & Air, Inc. | 49 | 4.3★ (8) | 18 mi |
| 38 | Assured Heating and Cooling Inc. | 49 | 4.1★ (9) | 17 mi |
| 39 | Engineered Comfort, Inc | 49 | 5.0★ (4) | 17 mi |
| 40 | Ervin Plumbing | 48 | 5.0★ (9) | 16 mi |
| 41 | Tony's Automotive Service Center, L.L.C. | 47 | 4.8★ (90) | 16 mi |
| 42 | Keck's Home Improvement LLC | 45 | 2.3★ (3) | 24 mi |
| 43 | Broussard Mechanical | 41 | 5.0★ (5) | 24 mi |
6 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 |
|---|---|---|
| Cumberland Cooling, Inc. - East Nashville | 15 mi | |
| Ducco HVAC | 23 mi | |
| Matrix Mechanical Solutions | 5.0★ (2) | 15 mi |
| Middle Tennessee Air & Heat | 5.0★ (1) | In Dickson |
| TrkHock Mechanical HVAC & Refrigeration | 5.0★ (1) | 22 mi |
| United Mechanical & Electrical | 5.0★ (7) | In Dickson |
National price ranges in USD, not adjusted for Dickson. 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 Tennessee, Tennessee Board for Licensing Contractors licenses Contractor licenses (mechanical/HVAC classification).
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
HVAC demand peaks in summer for cooling and in winter for heating. Spring and fall are the easiest times to book maintenance or a replacement.
We scored 43 Dickson 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 Dickson 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 |