322 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Green Hill: Hiller Plumbing, Heating, Cooling & Electrical, CR Score 65/100; 4.8★ from 9,667 Google reviews; open 24/7.
Best for emergencies (open 24/7): Lee Company, posts 24/7 hours; ranked #2 of 322.
Most-reviewed: Pioneer Heating, Cooling, Electrical & Plumbing, 5,576 Google reviews at 4.9★, the most of 322 ranked after Hiller Plumbing, Heating, Cooling & Electrical; ranked #19.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
322 Green Hill HVAC contractors are ranked here by CR Score, from ten published factors. 126 are open 24/7, 200 open Saturdays and 159 open Sundays, based on posted hours. The median Google rating is 4.9★ across 322 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Hiller Plumbing, Heating, Cooling & Electrical | 65 | 4.8★ (9,667) | Nashville, 11 mi away | 24/7 | Overall |
| 2 | Lee Company | 65 | 4.8★ (1,193) | Green Hill | 24/7 | Emergencies |
| 3 | Coolray Heating, Cooling, Plumbing & Electrical | 64 | 4.8★ (3,724) | Nashville, 11 mi away | 24/7 | — |
| 4 | Donelson Air Service Experts | 63 | 4.8★ (5,469) | Nashville, 14 mi away | 24/7 | — |
| 5 | P&G Service Company | 63 | 5.0★ (261) | Hendersonville, 3 mi away | 24/7 | — |
| 6 | Lee Company | 63 | 4.8★ (975) | Hendersonville, 7 mi away | 24/7 | — |
| 7 | Hoffmann Brothers | 62 | 4.8★ (2,111) | Nashville, 12 mi away | 24/7 | — |
| 8 | Premo Air | 62 | 4.9★ (502) | Lebanon, 7 mi away | 24/7 | — |
| 9 | Petitt Heating and Cooling | 62 | 5.0★ (347) | Hendersonville, 8 mi away | 24/7 | — |
| 10 | Quest AC Services | 62 | 5.0★ (348) | Millersville, 7 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 in Green Hill
Based in Nashville, 11 mi away
Ranked #1 because of its Google rating and review volume: 4.8★ from 9,667 Google reviews, the most in Green Hill.
Based in Green Hill
Ranked #2 because of its Google rating and trade focus: 4.8★ from 1,193 Google reviews, listed on Google as “HVAC contractor”.
Based in Nashville, 11 mi away
Ranked #3 because of its Google rating and trade focus: 4.8★ from 3,724 Google reviews, listed on Google as “HVAC contractor”.
Based in Nashville, 14 mi away
Ranked #4 because of its Google rating and trade focus: 4.8★ from 5,469 Google reviews, listed on Google as “HVAC contractor”.
Based in Hendersonville, 3 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 261 Google reviews, listed on Google as “HVAC contractor”.
Based in Hendersonville, 7 mi away
Ranked #6 because of its Google rating and trade focus: 4.8★ from 975 Google reviews, listed on Google as “HVAC contractor”.
Based in Nashville, 12 mi away
Ranked #7 because of its Google rating and trade focus: 4.8★ from 2,111 Google reviews, listed on Google as “HVAC contractor”.
Based in Lebanon, 7 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 502 Google reviews, listed on Google as “HVAC contractor”.
Based in Hendersonville, 8 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 347 Google reviews, listed on Google as “HVAC contractor”.
Based in Millersville, 7 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 348 Google reviews, listed on Google as “HVAC contractor”.
Based in Nashville, 12 mi away
Ranked #11 because of its Google rating and trade focus: 4.9★ from 846 Google reviews, listed on Google as “HVAC contractor”.
Based in Hendersonville, 8 mi away
Ranked #12 because of its Google rating and trade focus: 4.8★ from 666 Google reviews, listed on Google as “HVAC contractor”.
Based in Hendersonville, 10 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 391 Google reviews, listed on Google as “HVAC contractor”.
Based in Brentwood, 13 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 672 Google reviews, listed on Google as “HVAC contractor”.
Based in Nashville, 12 mi away
Ranked #15 because of its Google rating and trade focus: 4.9★ from 728 Google reviews, listed on Google as “HVAC contractor”.
Based in Hendersonville, 7 mi away
Ranked #16 because of its Google rating and trade focus: 4.8★ from 437 Google reviews, listed on Google as “HVAC contractor”.
Based in Gallatin, 13 mi away
Ranked #17 because of its Google rating and trade focus: 4.9★ from 732 Google reviews, listed on Google as “Furnace repair service”.
Based in Nashville, 12 mi away
Ranked #18 because of its Google rating and trade focus: 4.7★ from 1,579 Google reviews, listed on Google as “HVAC contractor”.
Based in Nashville, 9 mi away
Ranked #19 because of its Google rating and review volume: 4.9★ from 5,576 Google reviews.
Based in Lebanon, 7 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 556 Google reviews, listed on Google as “HVAC contractor”.
Based in Lebanon, 16 mi away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 1,054 Google reviews, listed on Google as “HVAC contractor”.
Based in Lebanon, 13 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 418 Google reviews, listed on Google as “HVAC contractor”.
Based in Goodlettsville, 1 mi away
Ranked #23 because of its Google rating and trade focus: 4.9★ from 239 Google reviews, listed on Google as “HVAC contractor”.
Based in Nashville, 12 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 338 Google reviews, listed on Google as “HVAC contractor”.
Based in Nashville, 18 mi away
Ranked #25 because of its Google rating and trade focus: 4.9★ from 1,363 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 322 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 of Tennessee | 3.5★ (2) | 13 mi |
| Air Right Mechanical Services | 1.0★ (2) | 13 mi |
| Alpha & Omega Heating and Cooling | 5.0★ (1) | 7 mi |
| Alvarez and Vaughn's HVAC and Plumbing | 5.0★ (1) | 8 mi |
| Comfort Specialists Heatin & Cooling | 5.0★ (2) | 8 mi |
| Cunningham Heat and Air | 5.0★ (1) | 11 mi |
| Federal Heating & Cooling LLC | 5.0★ (63) | 12 mi |
| Jerry Johnson AC & Heating Co | 5.0★ (2) | 15 mi |
| JLS Mechanical | 5.0★ (2) | 18 mi |
| Johnson Northwest Inc | 5.0★ (2) | 14 mi |
| Johnston Technologies, Inc. | 5.0★ (2) | 24 mi |
| LodeStar Heat and Air | 5.0★ (2) | 25 mi |
| Mt Juliet Air Care | In Green Hill | |
| NON-STOP HVAC, LLC | 5.0★ (1) | 8 mi |
| Proctor & Graves Service Company | 4.7★ (41) | 7 mi |
| Roscoe Brown Heating, Cooling, and Plumbing | 4.6★ (143) | 12 mi |
| Tekgro LLC | 5.0★ (2) | 13 mi |
| TNT HVAC LLC | 4.7★ (26) | 3 mi |
| Universal Heating & Cooling | 3.0★ (2) | 19 mi |
| Veterans HVAC of Middle Tennessee | 5.0★ (2) | 7 mi |
National price ranges in USD, not adjusted for Green Hill. 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 322 Green Hill 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 Green Hill 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 |