Refrigerant leaks often develop gradually, causing cooling performance to decline over time. Because Florida systems run nearly year-round, even small leaks can quickly affect system operation.

Common signs of a refrigerant leak include:

• AC running but not cooling properly
• Warm air coming from vents
• AC running continuously without reaching the thermostat setting
• Ice forming on the evaporator coil or refrigerant lines
• Hissing or bubbling sounds near refrigerant lines
• Higher than normal energy bills

If these symptoms appear, a licensed HVAC technician should perform professional diagnostics to determine whether the system is losing refrigerant and where the leak is located.

HOW REFRIGERANT LEAK DETECTION WORKS

Adding refrigerant without locating the source of the leak is not a permanent repair. Air conditioning systems are sealed systems, which means refrigerant loss always indicates a leak somewhere in the system.

Our structured leak detection process includes:

• Refrigerant pressure testing
• Inspection of exposed copper line sets
• Evaporator coil inspection
• Condenser coil inspection
• Electronic leak detection when necessary
• Service valve and connection evaluation

Once the leak is identified, our technicians recommend the most effective repair solution to restore system integrity and cooling performance.

REPAIR OPTIONS FOR REFRIGERANT LEAKS

The type of repair depends on the location and severity of the leak, as well as the age and condition of the HVAC system.

Common refrigerant leak repair solutions include:

• Targeted copper line-set repair
• Brazed joint correction
• Service valve replacement
• Evaporator coil replacement
• Condenser coil repair
• Full line-set replacement when corrosion is extensive

Minor leaks in accessible copper lines can often be repaired quickly. When corrosion or multiple leak points are present, replacing the entire line set may provide the most reliable long-term solution.

Our technicians evaluate system age, refrigerant type, and mechanical condition before recommending repair or component replacement.

EPA-COMPLIANT RECHARGE AND SYSTEM CALIBRATION

After the leak is repaired, the air conditioning system must be properly evacuated and recharged to restore performance.

Our refrigerant recharge process includes:

• Vacuum evacuation to remove moisture and contaminants
• Refrigerant recharge to manufacturer specifications
• Superheat and subcool verification
• Electrical load confirmation
• Airflow performance testing

EPA regulations require certified handling of refrigerants and prohibit intentional refrigerant venting. Our EPA-certified technicians follow compliant recovery, repair, and recharge procedures before returning the system to operation.

Proper calibration restores cooling capacity and humidity control during Florida’s peak cooling demand.

WHY EARLY REPAIR PROTECTS YOUR COMPRESSOR

Operating an air conditioning system with low refrigerant increases compressor temperature and mechanical stress. Continued operation while undercharged can eventually lead to compressor failure, one of the most expensive HVAC repairs.

Early refrigerant leak repair helps:

• Restore cooling performance
• Stabilize refrigerant pressure
• Reduce compressor strain
• Prevent recurring refrigerant loss
• Protect long-term HVAC system reliability

Addressing refrigerant leaks early helps prevent larger mechanical failures and protects the overall system investment.

SERVING FLORIDA COMMUNITIES

Total Comfort, headquartered in Ormond Beach and serving all of East Central Florida and surrounding areas, provides professional refrigerant leak detection and repair services across the region, including Bunnell, Casselberry, Daytona Beach, Daytona Beach Shores, DeLand, Deltona, Edgewater, Heathrow, Holly Hill, Lake Mary, Longwood, New Smyrna Beach, Ormond Beach, Oviedo, Palm Coast, Ponce Inlet, Port Orange, Sanford, South Daytona, St. Augustine, St. Augustine Beach, and Wekiwa Springs, as well as Flagler County, Seminole County, St. Johns County, and Volusia County.

Air conditioning systems in East Central Florida operate under long cooling seasons, high humidity, and continuous compressor demand, which makes accurate refrigerant leak detection and repair essential for maintaining reliable cooling performance.

Our licensed HVAC technicians understand Florida’s building conditions, coastal climate stresses, and extended system runtime, allowing us to deliver leak repair solutions that protect compressors, stabilize refrigerant pressures, and restore cooling performance for residential and commercial properties throughout East Central Florida.