There is nothing worse than hearing your AC unit running full blast on a hot Aurora, IL afternoon, only to feel warm, humid air coming from the vents. This is the classic symptom of a refrigerant leak. We are your local AC repair specialists. We don't just "top off" the system and walk away; we find the source of the leak, repair it properly, and recharge your system to factory specifications so you stay cool for the long haul.
Call for priority diagnostics: (833) 963-1661
Your air conditioner is a closed-loop system. Unlike gas in a car, it does not "use up" refrigerant (often called Freon or Puron). If your system is low, it means there is a leak. Continuing to run an AC with low refrigerant causes the compressor to overheat and eventually fail—turning a manageable repair into a complete system replacement. When you search for ac needs freon not cooling in Aurora, IL, you need a technician who understands the thermodynamics of cooling, not just a salesperson.
Call for priority diagnostics: (833) 963-1661
Finding a pinhole leak in a copper coil is like finding a needle in a haystack. We use advanced diagnostic tools to locate the issue with precision:
Once the leak is found—whether it’s a vibration crack in a copper line or a rusted evaporator coil—we present you with repair options. We perform skilled brazing repairs or component replacements. After the system is sealed, we perform a precision freon refill. We weigh in the exact amount of refrigerant required by the manufacturer, checking subcooling and superheat levels to ensure maximum efficiency.
Why is my AC blowing warm air?
Low refrigerant is the most common cause. When pressure drops, the indoor coil freezes up, blocking airflow, or the system simply cannot absorb heat from your home.^^
Can you just add Freon without fixing the leak?
We advise against this. "Topping and going" is a waste of your money because the refrigerant will just leak out again. It is also harmful to the environment. We prioritize fixing the leak first.^^
How often does my home AC need a recharge?
Ideally, never. Since it is a sealed system, it should retain its charge for the life of the unit. If you need a recharge, you have a mechanical failure that needs attention.^^
Do you handle R-22 (Old Freon) systems?
Yes, but R-22 is being phased out and is very expensive. We can repair these systems, but we may also provide a cost-benefit analysis on upgrading to a modern R-410A or R-454B system.^^
How much does a leak search cost?
We offer flat-rate pricing for diagnostic leak searches. We will let you know the cost upfront before we open our tool bag.
Call for priority diagnostics: (833) 963-1661
If your AC is struggling, don't wait for the compressor to burn out. Let our experts find the leak and restore your cool air today.
Call for priority diagnostics: (833) 963-1661
"My AC froze up completely. I thought I needed a new unit. The technician found a small leak in the outdoor line, brazed it shut, and refilled it. Saved me thousands."
"Honest techs. Another company tried to sell me a new system. These guys did a nitrogen test, found the leak, and fixed it same-day. The house is freezing cold now!"
"I called them because my vents were blowing lukewarm air. They showed up on time, explained exactly what 'superheat' meant, and got my system running efficiently again."
Aurora is a city in the Chicago metropolitan area. Located primarily in DuPage and Kane Counties, it is the second most populous city in Illinois, after Chicago, and the 144th most populous city in the United States. The population was 197,899 at the 2010 census, and was 180,542 at the 2020 census.
Zip Codes in Aurora, IL that we also serve: 60506 60505 60504 60502 60503 60519 60507 60568 60569 60572 60598 60599
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