267 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Port Salerno: Treasure Coast Air Conditioning, Inc., CR Score 67/100; 5.0★ from 3,044 Google reviews; open 24/7.
Best for emergencies (open 24/7): Billfish Air Conditioning, posts 24/7 hours; ranked #2 of 267.
Most-reviewed: Elite Electric, Plumbing & Air, 5,012 Google reviews at 4.8★, the most of 267 ranked; ranked #7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
267 Port Salerno HVAC contractors are ranked here by CR Score, from ten published factors. 128 are open 24/7, 221 open Saturdays and 183 open Sundays, based on posted hours. The median Google rating is 4.9★ across 267 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Treasure Coast Air Conditioning, Inc. | 67 | 5.0★ (3,044) | Palm City, 5 mi away | 24/7 | Overall |
| 2 | Billfish Air Conditioning | 65 | 4.9★ (1,040) | Stuart, 4 mi away | 24/7 | Emergencies |
| 3 | Seacoast Air Conditioning of Stuart FL | 65 | 5.0★ (610) | Stuart, 4 mi away | 24/7 | — |
| 4 | Honest Air, Inc. | 65 | 4.9★ (977) | Palm City, 5 mi away | 24/7 | — |
| 5 | Ranger Air Conditioning | 64 | 4.9★ (867) | Hobe Sound, 5 mi away | 24/7 | — |
| 6 | Arnold's Air Conditioning | 64 | 5.0★ (482) | Stuart, 5 mi away | 24/7 | — |
| 7 | Elite Electric, Plumbing & Air | 64 | 4.8★ (5,012) | Port Saint Lucie, 14 mi away | 24/7 | Most reviews |
| 8 | A/C Care Heat & Air | 64 | 5.0★ (522) | Stuart, 7 mi away | 24/7 | — |
| 9 | Krauss & Crane Air Conditioning | 64 | 4.8★ (702) | Stuart, 4 mi away | 24/7 | — |
| 10 | Air Plus | 63 | 4.9★ (248) | Stuart, 1 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: 5.0★ from 3,044 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Stuart, 4 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 1,040 Google reviews, listed on Google as “HVAC contractor”.
Based in Stuart, 4 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 610 Google reviews, listed on Google as “HVAC contractor”.
Based in Palm City, 5 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 977 Google reviews, listed on Google as “HVAC contractor”.
Based in Hobe Sound, 5 mi away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 867 Google reviews, listed on Google as “HVAC contractor”.
Based in Stuart, 5 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 482 Google reviews, listed on Google as “HVAC contractor”.
Based in Port Saint Lucie, 14 mi away
Ranked #7 because of its Google rating and review volume: 4.8★ from 5,012 Google reviews, the most in Port Salerno.
Based in Stuart, 7 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 522 Google reviews, listed on Google as “HVAC contractor”.
Based in Stuart, 4 mi away
Ranked #9 because of its Google rating and trade focus: 4.8★ from 702 Google reviews, listed on Google as “HVAC contractor”.
Based in Stuart, 1 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 248 Google reviews, listed on Google as “HVAC contractor”.
Based in Jupiter, 16 mi away
Ranked #11 because of its Google rating and trade focus: 4.9★ from 1,790 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Port Saint Lucie, 16 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 1,130 Google reviews, listed on Google as “HVAC contractor”.
Based in Port Saint Lucie, 19 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 2,548 Google reviews, listed on Google as “HVAC contractor”.
Based in Stuart, 5 mi away
Ranked #14 because of its Google rating and trade focus: 4.7★ from 372 Google reviews, listed on Google as “HVAC contractor”.
Based in Port Saint Lucie, 17 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 928 Google reviews, listed on Google as “HVAC contractor”.
Based in Port Saint Lucie, 6 mi away
Ranked #16 because of its Google rating and trade focus: 4.9★ from 176 Google reviews, listed on Google as “HVAC contractor”.
Based in Port Saint Lucie, 17 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 761 Google reviews, listed on Google as “HVAC contractor”.
Based in Palm City, 9 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 209 Google reviews, listed on Google as “HVAC contractor”.
Based in Port Saint Lucie, 19 mi away
Ranked #19 because of its Google rating and trade focus: 4.9★ from 1,397 Google reviews, listed on Google as “HVAC contractor”.
Based in Port Saint Lucie, 13 mi away
Ranked #20 because of its Google rating and trade focus: 4.9★ from 457 Google reviews, listed on Google as “HVAC contractor”.
Based in Port Saint Lucie, 14 mi away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 507 Google reviews, listed on Google as “HVAC contractor”.
Based in Palm City, 8 mi away
Ranked #22 because of its Google rating and trade focus: 4.9★ from 174 Google reviews, listed on Google as “HVAC contractor”.
Based in Stuart, 5 mi away
Ranked #23 because of its Google rating and trade focus: 4.8★ from 140 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Port Saint Lucie, 15 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 372 Google reviews, listed on Google as “HVAC contractor”.
Based in Tequesta, 15 mi away
Ranked #25 because of its Google rating and trade focus: 4.9★ from 1,315 Google reviews, listed on Google as “Air conditioning 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 267 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 |
|---|---|---|
| Arctic Air | 5.0★ (1) | 6 mi |
| Bonomo Air | 5.0★ (35) | 7 mi |
| Breezemax Air Conditioning and Heating | 5.0★ (52) | 10 mi |
| Campbell Cooling | 5.0★ (330) | 22 mi |
| CM Air & Refrigeration Inc. | 4.9★ (111) | 14 mi |
| Dedicated Air, LLC | 5.0★ (1) | 18 mi |
| E.D.S Air Conditioning and Plumbing Stuart | 5.0★ (2) | 2 mi |
| Everest Mechanical Services | 5.0★ (2) | 5 mi |
| HVAC Certification Center | 5.0★ (1) | 16 mi |
| HVAC Duct Work Repair Inc | 5.0★ (14) | 2 mi |
| HVAC Heroes | 5.0★ (1) | 5 mi |
| ICEHOUSE COMFORT SOLUTIONS | 5.0★ (2) | 23 mi |
| Port Saint Lucie City HVAC Star | 5.0★ (2) | 18 mi |
| Sharp Air Conditioning Company Inc | 5.0★ (2) | 8 mi |
| St Lucie AC Repair Pros | 5.0★ (2) | 16 mi |
| Ultra Cool AC | 5.0★ (2) | 2 mi |
| Unlimited Air Solutions | Port Saint Lucie | 5.0★ (1) | 18 mi |
| Wagner's Refrigeration and Air Conditioning LLC | 5.0★ (127) | 15 mi |
| Westers Sheet Metal Products | 5.0★ (1) | 3 mi |
| Wizards of Air | 4.9★ (337) | 19 mi |
National price ranges in USD, not adjusted for Port Salerno. 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 Florida, Florida Construction Industry Licensing Board (DBPR) licenses Certified or registered air conditioning (CAC, RA) and mechanical (CMC, RM) 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 Florida, 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 267 Port Salerno 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 Port Salerno 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 |