| 1 | Buehler Air Conditioning & Plumbingbuehlerair.com | 81 | B+ |
| 2 | Bold City Heating & Airboldcityac.com | 79 | B+ |
| 3 | Guardian Heating and Airgetcooljax.com | 79 | B+ |
| 4 | B-Cool Air Conditioning & Heatingbcoolair.com | 77 | B |
| 5 | Willman Airwillmanair.com | 73 | B |
| 6 | Ideal Conditions Heating & Air Conditioningidealconditionsjax.com | 72 | B |
| 7 | Whitley’s Heating and Airwhitleysair.com | 72 | B |
| 8 | Ocean State Air Conditioning & Heatingoceanstateac.com | 68 | C+ |
| 9 | Noble Heating & Airnobleheatingairservices.com | 67 | C+ |
| 10 | Trinity Heating & Cooling LLCtrinityheatingcoolingllc.com | 65 | C+ |
| 11 | Cool R Us, Inc A/C & Heatingcoolrusnfl.com | 64 | C+ |
| 12 | J&W Heating and Air + Plumbingjandwheatingandair.com | 64 | C+ |
| 13 | Air Flow Designs Heating & Air Conditioningairflowdesigns.com | 63 | C+ |
| 14 | Avalon Heating and Air +Electrical servicescoolingjacksonville.com | 63 | C+ |
| 15 | Bill Williams Air Conditioning & Heating, Inc.billwilliamsac.com | 61 | C+ |
| 16 | Mighty Airmightyairinc.com | 59 | C+ |
| 17 | Snyder Air Conditioning, Plumbing & Electricsnyderac.com | 56 | C+ |
| 18 | Donovan Air, Electric & Plumbingdonovanac.com | 51 | C |
| 19 | Emergency Heating and Airemergencyhvacjax.com | 36 | D |
| 20 | Swift Brosswiftbrothers.com | 36 | D |
| 21 | David Gray Electrical, Plumbing, Heating & Airdavidgrayonline.com | 33 | D |
| 22 | Florida Air Flowfloridaairflow.com | 33 | D |
| 23 | Thigpen Heating & Coolingthigpenac.com | 29 | D |
| 24 | World's Greatest Heating and Airworldsgreatesthvac.com | 29 | D |
| 25 | Bayonet Plumbing, Heating & Air Conditioningbayonet-inc.com | 28 | D |
| 26 | One Hour Heating & Air Conditioningonehourheatandair.com | 27 | D |
| 27 | All Seasons Air Conditioningallseasonsjax.com | 24 | F |
| 28 | Elite AC LLCeliteacllc.com | 24 | F |
| 29 | Von'svonsheatingandair.com | 23 | F |
| 30 | Tropic Airetropicaire.net | 19 | F |
| 31 | Weather Engineers, Inc.weatherengineers.com | 19 | F |
| 32 | Service Experts Jacksonvilleserviceexperts.com | 11 | F |