ADC Air Ducts Shreveport, LA



AC Refrigerant Leak Repair & Recharge in Shreveport, LA


There is nothing worse than hearing your AC unit running full blast on a hot Shreveport, LA 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





Why Your AC isn't Cooling


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 Shreveport, LA, you need a technician who understands the thermodynamics of cooling, not just a salesperson.

Call for priority diagnostics: (833) 963-1661

Our Leak Detection Process


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:

  • Electronic Leak Detectors: "Sniffers" that detect minute traces of refrigerant gas in the air.
  • UV Dye Injection: We introduce a fluorescent dye into the system, which allows us to see the exact point of the leak under a UV light.
  • Nitrogen Pressure Tests: We isolate the system and pressurize it with nitrogen to hear and locate leaks in the evaporator or condenser coils.Call for priority diagnostics: (833) 963-1661

Repair and Recharge


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.





Frequently Asked Questions


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

Replacing Worn Belts and Components in Air Handling Unit




Don't Sweat It Out in Shreveport, LA


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





Customer Reviews

"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."





Shreveport, LA Insights: Population,
Zip Codes, Influence, and Service Areas

Shreveport (/ˈʃriːvpɔːrt/ SHREEV-port) is a city in the U.S. state of Louisiana. It is the third most populous city in Louisiana after New Orleans and Baton Rouge. The Shreveport–Bossier City metropolitan area, with a population of 393,406 in 2020, is the fourth largest in Louisiana, though 2020 census estimates placed its population at 397,590. The bulk of Shreveport is in Caddo Parish, of which it is the parish seat. It extends along the west bank of the Red River (most notably at Wright Island, the Charles and Marie Hamel Memorial Park, and Bagley Island) into neighboring Bossier Parish. The United States Census Bureau's 2020 census tabulation for the city's population was 187,593, though the American Community Survey's census estimates determined 189,890 residents.

Zip Codes in Shreveport, LA that we also serve: 71129 71101 71103 71104 71105 71106 71107 71108 71109 71119 71118 71102 71120 71130 71133 71134 71135 71136 71138 71148 71149 71151 71152 71153 71154 71156 71161 71162 71163 71164 71165 71166





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