What to expect from LC Heating & Air
### Refrigerant Doesn't Just "Run Out" One of the most important things to understand about AC refrigerant: a properly functioning system is a closed loop. Refrigerant is not consumed — it circulates continuously through the system without being depleted. If your AC is low on refrigerant, it means there is a leak somewhere in the system. Adding refrigerant without finding and fixing the leak is like refilling a tire that has a nail in it. It may work temporarily, but the leak will continue and the refrigerant will be gone again within weeks or months. View our recommended Evaporator Coil →
Overview
### Finding the Leak Before Recharging LC Heating & Air uses electronic refrigerant leak detectors to locate leaks before any recharge is performed. Common leak locations include the evaporator coil (particularly on older systems), the Schrader valves on the service ports, brazed joints in the refrigerant lines, and the condenser coil. Once the leak is located, we give you an honest assessment: some leaks are repaired cost-effectively; others — particularly a leaking evaporator coil in an older system — may make replacement more economical than repair.
### R-22 vs. R-410A vs. R-32 The refrigerant type in your system matters significantly for cost. R-22 (used in systems manufactured before 2010) was phased out under EPA regulations and is now very expensive — R-22 recharge can cost significantly more than on newer systems. Systems using R-410A are serviceable at normal costs today, though R-410A is also being phased down in favor of lower-GWP alternatives like R-32 and R-454B in new equipment. We identify your refrigerant type and give you clear pricing before any work begins.
### When We'll Decline to Simply "Top It Off" If your system has a significant leak and we cannot locate and repair it, we won't simply add refrigerant and send you a bill. Releasing refrigerant to the atmosphere is a federal violation, and knowingly servicing a leaking system without addressing the leak is not something we do. We'll tell you what we found, what the repair options are, and let you make an informed decision.
Our Service Benefits
AC Refrigerant Recharge Cost in Los Angeles
Pricing ranges for common ac refrigerant recharge services. Your actual cost depends on equipment, complexity, and home configuration. We provide an exact written estimate before any work begins.
Service calls start at $125. Prices include parts and labor unless noted. Financing available on equipment installations. Learn about financing →
What Los Angeles Homeowners Say
“Had LC install a mini split in our 1940s bungalow. The work was clean, the unit is incredibly quiet. Highly recommend.”
“Furnace was making a loud noise. LC diagnosed it quickly, cleaned and tuned the whole system, tested CO levels, explained everything clearly.”
“We converted our garage into an ADU and needed HVAC. LC installed a mini split — permits, electrical, everything. Our tenant loves it.”
Book AC Refrigerant Recharge today.
Get a fast, accurate estimate from our certified local technicians right now.
Signs you need ac refrigerant recharge
Not sure if you need service? Call us — we'll give you an honest answer.
(323) 970-3113 — Free diagnosisOur ac refrigerant recharge process
Refrigerant level check
We check system pressures against manufacturer specs to confirm and quantify the refrigerant deficiency.
Leak detection
We use electronic leak detectors to locate the source of refrigerant loss before any recharge is performed.
Repair and recharge
We repair the leak (where feasible), then recharge to manufacturer specifications using calibrated equipment.
Performance verification
We verify supply air temperature and system pressures after the recharge to confirm proper operation.
300+ verified reviews
AC Refrigerant Recharge — by city
Common questions about ac refrigerant recharge in Los Angeles
What customers say about ac refrigerant recharge
Verified reviews from Los Angeles homeowners who used our ac refrigerant recharge service.
“Called on a Saturday because AC was blowing warm air. LC answered, sent someone the same afternoon. They found and fixed a refrigerant leak. Professional and reasonably priced.”
“Our AC stopped working during a heat wave and LC had a technician here within two hours. He diagnosed a bad capacitor, had the part on his truck, and fixed it on the spot. Fair price, no upsell. Will use again.”
“AC compressor failed on the hottest day of the year. LC came out quickly, gave an honest assessment — said the compressor was still under manufacturer warranty — and helped me get it covered. Saved me over $1,200.”
