Living in Orlando and Central Florida, your air conditioner isn’t just a luxury, it’s a necessity. But what happens when your AC suddenly stops cooling your home? Two of the most common culprits are refrigerant leaks and frozen coils. If left untreated, both issues can cause costly damage to your system and leave you sweating in the Florida heat.
Here’s how to spot the early warning signs of each problem, and when it’s time to call the pros at Aloha Air Cooling & Heating for reliable AC repair in Orlando.
Signs of a Refrigerant Leak
Refrigerant is the lifeblood of your air conditioning system. It absorbs heat from your indoor air and releases it outside, keeping your home comfortable. A leak not only makes your AC less effective but can also damage your compressor over time.
Look for these warning signs of a refrigerant leak:
- Warm Air Blowing from Vents – if your AC is running but the air isn’t as cold as it used to be, a refrigerant leak could be the reason
- Longer Cooling Cycles – your unit has to work harder and run longer to maintain your desired temperature
- Hissing or Bubbling Sounds – these noises near your indoor or outdoor unit often indicate refrigerant escaping
- Higher Energy Bills – a leaking system consumes more energy, which quickly shows up in your monthly bill
Signs of a Frozen Coil
Another common issue in Central Florida homes is a frozen evaporator coil. This coil contains refrigerant and plays a critical role in cooling your air. When airflow is restricted or refrigerant levels are low, the coil can freeze, leading to poor performance or even system shutdown.
Watch out for these frozen coil symptoms:
- Ice on the Indoor Unit – visible frost or ice on your evaporator coil or refrigerant lines is the biggest red flag
- Weak Airflow – if only a trickle of air is coming from your vents, ice buildup could be restricting airflow
- AC Running but Not Cooling – a frozen coil can’t absorb heat properly, leaving your home warm
- Water Leaks Around the Unit – as the ice melts, it can drip and create puddles near your indoor air handler
Why These Problems Happen in Orlando
With Orlando’s hot and humid climate, your AC system runs harder and longer than in many other parts of the country. This constant demand increases the risk of both refrigerant leaks and frozen coils. Add in Florida’s airborne dust, pollen, and high humidity, and small issues like dirty filters or clogged drain lines can quickly turn into big problems.
What to Do if You Notice These Signs
- Check your air filter: A clogged filter can restrict airflow and cause freezing
- Turn off your system: Running your AC with a frozen coil or low refrigerant can cause major damage
- Call a professional: Only a licensed HVAC technician can safely repair refrigerant leaks and diagnose frozen coils
At Aloha Air Cooling & Heating, we specialize in fast, reliable, and honest AC repair services in Orlando and Central Florida. Our certified team can detect refrigerant leaks, thaw frozen coils, and get your system running at peak performance so you can stay cool all year long.
Schedule Your Orlando AC Repair Today
If you suspect a refrigerant leak or frozen coil, don’t wait until your system breaks down completely. Contact Aloha Air Cooling & Heating today for trusted AC repair and installation in Orlando and Central Florida. We’ll help you catch small issues before they become big headaches keeping your home comfortable no matter how hot it gets outside.