AC Repair Services › Frozen AC Unit Repair
Frozen AC Unit Repair in Boca Raton, FL
A frozen AC unit happens when ice builds up on the evaporator coil, refrigerant lines, or both, and the system can no longer move air or cool your space. Turning it off and letting it thaw is step one, but the freeze will return if the cause is not found. The most common causes are low refrigerant, restricted airflow from a dirty filter or coil, or a failing blower motor. We find which one applies before doing anything else.
Boca Raton AC Repair Pros provides frozen AC unit repair for homeowners across Boca Raton, FL. Call for a free inspection and a written quote before any work begins.
When to Call
When You Need Frozen AC Unit Repair
- You found ice on the copper lines running from your air handler to the outside unit
- Your AC was blowing warm air and when you opened the closet you saw the coil was solid ice
- The system kept running all night but the house stayed warm and now there is water on the floor as it thaws
- You replaced the filter and the unit froze again within a day, pointing to something deeper
How It Works
Our Process for Frozen AC Unit Repair
- 1
Safe Thaw
We shut the compressor down and run fan-only mode to thaw the coil safely without forcing it or damaging the system.
- 2
Root Cause Diagnosis
Once thawed, we check refrigerant pressure, measure airflow, and inspect the blower to find what caused the freeze.
- 3
Targeted Repair
We fix the actual cause, whether that is adding refrigerant, cleaning the coil, or addressing the blower, not just restarting the system.
- 4
Runtime Verification
We run the system and monitor suction line temperature to confirm it is operating in the correct range before leaving.
Boca Raton Context
Why this matters in Boca Raton
In Boca Raton, frozen coils often show up after homeowners crank the thermostat down during a heat spike and the system was already marginal on refrigerant. The combination of high demand and low charge is the most common pattern we see here in summer.
Straight Talk
About pricing & scope
If the freeze was caused by a refrigerant leak, the cost depends on where the leak is and how accessible it is to repair. A coil with a hidden leak inside the evaporator may require coil replacement rather than a simple recharge.
What This Fixes
Problems We See in Boca Raton
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