Florida Licensed Pros

Zenit Service LLC

Active license

Certified/Registered Air Conditioning or Mechanical Contractor · Casselberry, FL

License numberCAC1817406
License typeCAC — Certified/Registered Air Conditioning or Mechanical Contractor
License holderMichael Charles Tenda
Location770 Lake Kathryn Circle, Casselberry, FL 32707
Licensed since2013
License expires08/31/2028
Status in DBPR recordsCurrent, Active (as of 2026-08-11)

Verify license CAC1817406 on the official Florida DBPR site ↗

What this record tells you

Zenit Service LLC holds Florida licence CAC1817406, a CAC 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 2013, which makes it a long-held licence for the trade in this area. Roughly 40% of the 1,150 active hvac & ac repair licences based in the Orlando area were issued earlier than this one, and the local median sits at 2016. That is 13 years of continuous licensure.

Zenit Service LLC is one of 23 active hvac & ac repair licences registered to an address in Casselberry, so you have local alternatives to compare quotes against. Michael Charles Tenda 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 08/31/2028. 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.

Before you hire Zenit Service LLC

  • Re-check licence CAC1817406 on the DBPR portal — status can change any day.
  • Ask for a current certificate of liability insurance and workers' compensation, issued to you directly by their insurer.
  • Confirm the name on your contract matches Zenit Service LLC or its qualifying agent, Michael Charles Tenda.
  • Compare at least three written quotes from other hvac & ac repair contractors in Orlando.
  • Confirm in writing that the contractor — not you — pulls the building permit.

This page is generated from Florida DBPR public license records and is shown for consumer-protection purposes. Zenit Service LLC 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.

Other licensed hvac & air conditioning contractors near Casselberry

Lj Air Inc

Active

Casselberry, FL 32707

CAC1817587 · licensed since 2013

See all hvac & air conditioning contractors in Orlando →

Zenit Service LLC is #494 of 1,150 hvac & air conditioning contractors in Orlando by length of licensure — that places this record on page 9 of the Orlando list.

Other licences under the name Michael Charles Tenda

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.