Chase Air LLC
20+ yrsJacksonville, FL 32220
CAC1815226 · licensed since 2006
Certified/Registered Air Conditioning or Mechanical Contractor · Jacksonville, FL
| License number | CMC1249619 |
| License type | CMC — Certified/Registered Air Conditioning or Mechanical Contractor |
| License holder | Otto Francis Rosasco |
| Location | 3948 Burnt Pine Dr, Jacksonville, FL 32224 |
| Licensed since | 2006 |
| License expires | 08/31/2026 |
| Status in DBPR records | Current, Active (as of 2026-08-11) |
Verify license CMC1249619 on the official Florida DBPR site ↗
Cimco Refrigeration Inc. holds Florida licence CMC1249619, a CMC classification which authorises work as a certified/registered air conditioning or mechanical contractor. A "C" prefix means the licence is certified — valid anywhere in Florida.
This licence was first issued in 2006, which makes it a long-held licence for the trade in this area. Roughly 30% of the 762 active hvac & ac repair licences based in the Jacksonville area were issued earlier than this one, and the local median sits at 2014. That is 20 years of continuous licensure.
Cimco Refrigeration Inc. is one of 430 active hvac & ac repair licences registered to an address in Jacksonville, so you have local alternatives to compare quotes against. Otto Francis Rosasco additionally holds 1 other active Florida licence in our records, which can indicate a contractor qualified across more than one trade or entity.
The licence is recorded as expiring on 08/31/2026. Florida licences renew on a fixed cycle, and a licence that is not renewed moves to delinquent status — which is why the expiry date matters if you are planning work close to that date. Confirm the current status on the state portal before signing a contract.
This page is generated from Florida DBPR public license records and is shown for consumer-protection purposes. Cimco Refrigeration Inc. has not claimed this page, is not a sponsor, and no endorsement is implied. Figures comparing this licence to others are calculated from the same public dataset, last refreshed 2026-08-11. Always re-verify license status and insurance directly before hiring.
Jacksonville, FL 32220
CAC1815226 · licensed since 2006
Jacksonville, FL 32257
CAC1815120 · licensed since 2006
Jacksonville, FL 32241
CAC1814912 · licensed since 2006
Jacksonville, FL 32225
CMC1249665 · licensed since 2006
Jacksonville, FL 32218
CAC1815224 · licensed since 2006
Jacksonville, FL 32210
CMC1249589 · licensed since 2006
See all hvac & air conditioning contractors in Jacksonville →
Cimco Refrigeration Inc. is #232 of 762 hvac & air conditioning contractors in Jacksonville by length of licensure — that places this record on page 4 of the Jacksonville list.
Florida records these licences under the same qualifying agent name. A single qualifying agent can hold licences across several trades or entities, so this is a name match in the public register — not proof that the same person or business is behind each one.
Jacksonville, FL 32224
CFC1430183 · licensed since 2018