56 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Jacksonville: Coastal Home Services, Inc. - HVAC, Plumbing, and Electrical, CR Score 67/100; 4.7★ from 1,450 Google reviews; open 24/7.
Best for emergencies (open 24/7): Jacksonville Heating Contractors, posts 24/7 hours; ranked #3 of 56.
Most-reviewed: Carolina Comfort Air, 1,431 Google reviews at 4.9★, the most of 56 ranked after Coastal Home Services, Inc. - HVAC, Plumbing, and Electrical; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
56 Jacksonville HVAC contractors are ranked here by CR Score, from ten published factors. 20 are open 24/7, 32 open Saturdays and 25 open Sundays, based on posted hours. The median Google rating is 4.8★ across 56 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Coastal Home Services, Inc. - HVAC, Plumbing, and Electrical | 67 | 4.7★ (1,450) | Jacksonville | 24/7 | Overall |
| 2 | Carolina Comfort Air | 67 | 4.9★ (1,431) | Jacksonville | Sat · Sun · Evenings | Most reviews |
| 3 | Jacksonville Heating Contractors | 66 | 4.8★ (710) | Jacksonville | 24/7 | Emergencies |
| 4 | NC Comfort Systems, Inc | 66 | 5.0★ (266) | Jacksonville | 24/7 | — |
| 5 | Simply Right Heating & Cooling, LLC | 66 | 4.9★ (358) | Jacksonville | 24/7 | — |
| 6 | Comfort First Heating and Cooling | 65 | 4.9★ (281) | Jacksonville | 24/7 | — |
| 7 | Carteret Heating & Cooling | 64 | 4.7★ (205) | Jacksonville | 24/7 | — |
| 8 | Kennedy's | 64 | 4.9★ (808) | Jacksonville | Sat | — |
| 9 | One Hour Heating & Air Conditioning® of Crystal Coast | 63 | 5.0★ (766) | Morehead City, 20 mi away | 24/7 | — |
| 10 | Richie's Hvac | 62 | 4.7★ (236) | Jacksonville | Sat · Sun · Evenings | — |
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 Jacksonville
Based in Jacksonville
Ranked #1 because of its Google rating and review volume: 4.7★ from 1,450 Google reviews, the most in Jacksonville.
Based in Jacksonville
Ranked #2 because of its Google rating and trade focus: 4.9★ from 1,431 Google reviews, listed on Google as “HVAC contractor”.
Based in Jacksonville
Ranked #3 because of its Google rating and trade focus: 4.8★ from 710 Google reviews, listed on Google as “HVAC contractor”.
Based in Jacksonville
Ranked #4 because of its Google rating and trade focus: 5.0★ from 266 Google reviews, listed on Google as “Heating contractor”.
Based in Jacksonville
Ranked #5 because of its Google rating and trade focus: 4.9★ from 358 Google reviews, listed on Google as “HVAC contractor”.
Based in Jacksonville
Ranked #6 because of its Google rating and trade focus: 4.9★ from 281 Google reviews, listed on Google as “HVAC contractor”.
Based in Jacksonville
Ranked #7 because of its Google rating and trade focus: 4.7★ from 205 Google reviews, listed on Google as “HVAC contractor”.
Based in Jacksonville
Ranked #8 because of its Google rating and trade focus: 4.9★ from 808 Google reviews, listed on Google as “HVAC contractor”.
Based in Morehead City, 20 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 766 Google reviews, listed on Google as “HVAC contractor”.
Based in Jacksonville
Ranked #10 because of its Google rating and trade focus: 4.7★ from 236 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Jacksonville
Ranked #11 because of its Google rating and trade focus: 4.9★ from 891 Google reviews, listed on Google as “HVAC contractor”.
Based in Jacksonville
Ranked #12 because of its Google rating and trade focus: 4.9★ from 585 Google reviews, listed on Google as “HVAC contractor”.
Based in Jacksonville
Ranked #13 because of its Google rating and trade focus: 4.9★ from 600 Google reviews, listed on Google as “HVAC contractor”.
Based in Jacksonville
Ranked #14 because of its Google rating and trade focus: 4.8★ from 95 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Jacksonville
Ranked #15 because of its Google rating and trade focus: 4.7★ from 35 Google reviews, listed on Google as “HVAC contractor”.
Based in Jacksonville
Ranked #16 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “HVAC contractor”.
Based in Jacksonville
Ranked #17 because of its Google rating and trade focus: 4.9★ from 479 Google reviews, listed on Google as “HVAC contractor”.
Based in Jacksonville
Ranked #18 because of its Google rating and trade focus: 4.9★ from 142 Google reviews, listed on Google as “HVAC contractor”.
Based in Half Moon, 13 mi away
Ranked #19 because of its Google rating and trade focus: 4.9★ from 141 Google reviews, listed on Google as “HVAC contractor”.
Based in Jacksonville
Ranked #20 because of its Google rating and trade focus: 4.7★ from 706 Google reviews, listed on Google as “HVAC contractor”.
Based in Jacksonville
Ranked #21 because of its Google rating and trade focus: 4.8★ from 22 Google reviews, listed on Google as “HVAC contractor”.
Based in Jacksonville
Ranked #22 because of its Google rating and trade focus: 4.6★ from 87 Google reviews, listed on Google as “HVAC contractor”.
Based in Jacksonville
Ranked #23 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “HVAC contractor”.
Based in Jacksonville
Ranked #24 because of its Google rating and trade focus: 4.9★ from 226 Google reviews, listed on Google as “HVAC contractor”.
Based in Jacksonville
Ranked #25 because of its Google rating and trade focus: 4.9★ from 170 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 56 ranked HVAC contractors here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | ATM Heating and Air Service, LLC | 59 | 5.0★ (141) | In Jacksonville |
| 27 | North State Mechanical Inc | 59 | 5.0★ (8) | In Jacksonville |
| 28 | Comfort Theory Heating & Air LLC | 59 | 4.8★ (20) | In Jacksonville |
| 29 | ENC | 59 | 5.0★ (31) | In Jacksonville |
| 30 | Sneads Ferry Heating & Air Conditioning | 58 | 4.4★ (19) | In Jacksonville |
| 31 | Ramz | 58 | 5.0★ (20) | In Jacksonville |
| 32 | Kellum's, Inc. | 58 | 4.3★ (22) | In Jacksonville |
| 33 | Amazing | 58 | 4.7★ (41) | In Jacksonville |
| 34 | Comfort & Beauty | 58 | 5.0★ (121) | 5 mi |
| 35 | Marshburn Heating & AC Repair | 58 | 5.0★ (16) | In Jacksonville |
| 36 | East Carolina Mechanical | 57 | 4.3★ (10) | In Jacksonville |
| 37 | On Command LLC | 57 | 4.8★ (61) | In Jacksonville |
| 38 | Driver Heating and Cooling | 57 | 4.8★ (56) | In Jacksonville |
| 39 | C C's Heating & Air Conditioning | 57 | 5.0★ (11) | In Jacksonville |
| 40 | Airpro | 57 | 4.1★ (9) | In Jacksonville |
| 41 | Castillo Climate Solutions, LLC | 57 | 5.0★ (26) | 18 mi |
| 42 | Hannon's Solutions | 56 | 5.0★ (3) | 5 mi |
| 43 | Crescent heating and air conditioning inc. | 56 | 5.0★ (20) | In Jacksonville |
| 44 | Affordable Air | 55 | 4.5★ (27) | In Jacksonville |
| 45 | Coastal Heating & Air Conditioning Services | 55 | 4.0★ (4) | In Jacksonville |
| 46 | Rochelle Heating and Air | 55 | 5.0★ (11) | In Jacksonville |
| 47 | Busy Bee Services, Inc | 54 | 4.0★ (55) | In Jacksonville |
| 48 | Climate Control Geothermal | 54 | 4.0★ (5) | In Jacksonville |
| 49 | United Refrigeration Inc | 54 | 4.6★ (11) | In Jacksonville |
| 50 | Day & Nite / All Service Kitchen Equipment | 54 | 4.3★ (12) | 20 mi |
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&R Heating and Air | 3.0★ (2) | In Jacksonville |
| After Hours Plumbing & Drain Cleaning, LLC. | 4.9★ (163) | In Jacksonville |
| Benson Service Company LLC | In Jacksonville | |
| BLK SOLUTIONS INC | 2.7★ (21) | In Jacksonville |
| Capps Heating and Air | 5.0★ (2) | In Jacksonville |
| Cmt Pro Services | 4.2★ (5) | In Jacksonville |
| Drain Dawgs | 5.0★ (77) | In Jacksonville |
| Father and Son Heating Cooling Appliances Services | 1.0★ (1) | In Jacksonville |
| Fields Of Comfort | In Jacksonville | |
| Green Energy Mechanical, Inc. | In Jacksonville | |
| Haines Heat 'N' Air | 5.0★ (2) | In Jacksonville |
| Horizons East Building Co. | 4.0★ (58) | In Jacksonville |
| Humphrey Heating & AC Inc | 3.8★ (94) | In Jacksonville |
| Kamair Heating, Air & Home Repair | 5 mi | |
| KellermanPros | 12 mi | |
| Miller Heating & Cooling | In Jacksonville | |
| MVP Mechanical LLC | 17 mi | |
| R & W Construction Co Inc | 5.0★ (6) | In Jacksonville |
| Ramsey Air Conditioning Inc | In Jacksonville | |
| Wild Water Plumbing + Septic | 5.0★ (542) | In Jacksonville |
National price ranges in USD, not adjusted for Jacksonville. 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 North Carolina, North Carolina State Board of Examiners of Plumbing, Heating and Fire Sprinkler Contractors licenses Heating and air conditioning contractor licenses.
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 56 Jacksonville 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 Jacksonville 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 |