Advanced Climate Service Inc

What this record tells you

Advanced Climate Service Inc holds Florida licence CAC1815800, 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 2008, which makes it a long-held licence for the trade in this area. Roughly 43% 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 18 years of continuous licensure.

Advanced Climate 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. Shaoyu Liu additionally holds 2 other active Florida licences 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.

Before you hire Advanced Climate Service Inc

• Re-check licence CAC1815800 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 Advanced Climate Service Inc or its qualifying agent, Shaoyu Liu.
• Compare at least three written quotes from other hvac & ac repair contractors in Tallahassee.
• Confirm in writing that the contractor — not you — pulls the building permit.