Watt'S Systems Inc
43+ yrsTallahassee, FL 32312
RA0043335 · licensed since 1983
Certified/Registered Air Conditioning or Mechanical Contractor · Tallahassee, FL
| License number | RA0046602 |
| License type | RA — Certified/Registered Air Conditioning or Mechanical Contractor |
| License holder | Willie James Johnson |
| Location | 1990 Oakridge Rd E, Tallahassee, FL 32305 |
| Licensed since | 1984 |
| License expires | 08/31/2027 |
| Status in DBPR records | Current, Active (as of 2026-08-11) |
Verify license RA0046602 on the official Florida DBPR site ↗
Johnson Heating & A/C Service Inc holds Florida licence RA0046602, a RA classification which authorises work as a certified/registered air conditioning or mechanical contractor. An "R" prefix means the licence is registered, which limits work to the local jurisdictions that accepted it rather than the whole state.
This licence was first issued in 1984, which makes it one of the longest-held licences for the trade in this area. Roughly 4% of the 191 active hvac & ac repair licences based in the Tallahassee area were issued earlier than this one, and the local median sits at 2011. That is 42 years of continuous licensure.
Johnson Heating & A/C Service Inc is one of 137 active hvac & ac repair licences registered to an address in Tallahassee, so you have local alternatives to compare quotes against.
The licence is recorded as expiring on 08/31/2027. 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. Johnson Heating & A/C Service 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.
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