AC Repair Services › Freon Leak Repair
Freon Leak Repair in Port St. Lucie, FL
Refrigerant is the substance your AC uses to move heat out of your home. When it leaks, your system runs constantly but never catches up. Most leaks come from corroded coils, worn fittings, or vibration damage — not from normal use.
Port St. Lucie AC Repair Pros provides freon leak repair for homeowners across Port St. Lucie, FL. Call for a free inspection and a written quote before any work begins.
When to Call
When You Need Freon Leak Repair
- Your AC blows air but the house stays warm no matter what.
- You see ice forming on the copper lines outside your unit.
- Your energy bill jumped but nothing else changed in the house.
- A tech added refrigerant last summer and now it's low again.
- You notice a faint chemical or sweet smell near the air handler.
- The system short-cycles and shuts off before reaching your set temperature.
How It Works
Our Process for Freon Leak Repair
- 1
System Pressure Check
We connect gauges to both the high and low side ports to read current refrigerant pressure and confirm a leak is actually present, not just a misdiagnosis.
- 2
Leak Detection
We use an electronic leak detector and UV dye to find the exact location. We check the evaporator coil, condenser coil, line set fittings, and Schrader valves.
- 3
Leak Assessment
Not every leak is worth repairing. We tell you honestly if the leak location or coil condition makes repair impractical compared to replacement.
- 4
Repair or Seal
For accessible leaks at fittings or line connections, we braze or reseal the joint. Evaporator coil leaks often require coil replacement, which we discuss before proceeding.
- 5
Recharge and Verify
After repair, we evacuate the system with a vacuum pump, then recharge to manufacturer spec. We re-check pressures and run the system to confirm proper cooling.
What's included
- Full refrigerant pressure diagnostic on both system sides.
- Electronic and UV dye leak detection throughout accessible components.
- Labor to repair leaks at fittings, valves, or line connections.
- System evacuation before recharge to remove moisture and air.
- Refrigerant recharge to manufacturer-specified levels.
- Post-repair operational check with temperature split measurement.
What's not included
- Evaporator or condenser coil replacement if the coil itself is the leak source — quoted separately.
- Refrigerant cost beyond the initial recharge — priced based on type and quantity needed.
- Repairs to inaccessible line sets buried in walls or slabs without additional access work.
Real Situations
Common Scenarios in Port St. Lucie
A homeowner in Tradition has had the same unit recharged two summers in a row by different companies, and it's low again.
We run a full leak search instead of just topping it off again. In cases like this, the leak is almost always at the evaporator coil or a line fitting that was never properly addressed. We find it and give an honest repair-versus-replace assessment.
A Port St. Lucie homeowner with a 2006 home notices ice on the refrigerant line and calls thinking the unit just needs a cleaning.
Ice on the line set usually means low refrigerant, not a dirty filter. We check pressures first. If refrigerant is low, we locate the leak before adding anything — adding refrigerant to an active leak is a short-term fix that costs more long-term.
A rental property owner in St. Lucie West gets a call from tenants that the AC stopped cooling overnight.
We check for a refrigerant issue alongside other common failure points. If it's a leak, we document the leak location and repair clearly so the owner has a record for the property file.
Port St. Lucie Context
Why this matters in Port St. Lucie
Port St. Lucie's salt air and humidity accelerate corrosion on evaporator and condenser coils, especially in homes within a few miles of the coast or the river. A lot of the housing stock built in the late 1990s and early 2000s used coil materials that corrode faster than current standards. Formicary corrosion from household chemicals is also common in this area's tightly built homes.
Straight Talk
About pricing & scope
Refrigerant type matters. Older systems use R-22, which is no longer manufactured and costs significantly more to source. If your system is old enough to use R-22, we will tell you upfront because that changes the cost conversation before we do any work. Coil condition also affects whether repair makes sense at all.
What This Fixes
Problems We See in Port St. Lucie
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