How Much Does Car AC Leak Repair Cost?
Here's what you can expect to pay for car AC leak repair, depending on the issue and parts involved.
| Repair / Service | Cost (NJ) |
|---|---|
| Minor AC leak repair (hose or valve replacement) | $150 – $350 |
| AC system dye test & leak sealing | $200 – $450 |
| Full AC component replacement (condenser, evaporator, etc.) | $600 – $1,200 |
| Labor only (you supply the parts) | $250 – $500 |
Every job includes a proper inspection so you know exactly what you're paying for before we start.
AC system dye test & leak sealing. Not sure where the leak is coming from? Our AC system dye test and leak sealing service is the right place to start—$200 to $450 gets your system properly diagnosed.
Call 201-935-5100 Book an appointment370 Paterson Ave, East Rutherford · Mon–Sat 8:00 AM–6:00 PM
Keep Your Cabin Cool, Dry & Efficient
A leak in your car's air conditioning system can quickly rob you of cool air, reduce system efficiency, and lead to compressor failure if left unresolved.
Whether it's a slow refrigerant leak or a major crack in the system, prompt AC leak repair is essential to restore comfort and prevent costly damage.
At Three Brothers Auto Repair Service, we provide expert car AC leak detection and repair to keep your ride comfortable in any NJ weather.
Common Signs of a Car AC Leak
Weak or warm airflow from vents.
Visible refrigerant or oily residue around AC lines or fittings.
Hissing or bubbling sounds when the AC is on.
A frequent need to recharge refrigerant.
Unpleasant smells from vents due to moisture buildup.
AC compressor cycles on and off rapidly.
What Our Car AC Leak Repair Service Includes
We examine all visible components—hoses, compressor, condenser, and evaporator—for signs of damage or oil residue.
We use industry-standard tools to locate leaks with precision, even those hidden deep inside the system.
Depending on the source, we repair or replace damaged O-rings, seals, lines, or system components to restore airtight integrity.
After repairs, we evacuate air and moisture from the system and refill with the correct refrigerant type and amount.
We confirm system pressure holds, verify cooling performance, and check that all components operate reliably under load.
Why Three Brothers Auto Repair?
These symptoms may point to a refrigerant leak affecting your system's pressure and performance—don't delay an inspection. At Three Brothers Auto Repair Service, Mike, Tony, and Dave Henderson and their team make sure your AC leak is fixed right the first time.
- Same-day service on most jobs — most repairs done same or next day
- Transparent pricing — the same ranges you see on our pricing page, no hidden fees
- OEM-quality parts with manufacturer warranties
- Text and photo updates during the repair
- Honest calls — if a cheaper fix does the job, we’ll tell you
- Lost cooling efficiency: — a leak quickly robs you of cool air and reduces system efficiency.
- Compressor damage: — an unresolved leak can lead to compressor failure if left too long.
- Comfort in any weather: — prompt repair restores comfort no matter what NJ weather brings.
- Get it right the first time: — proper diagnosis and repair now avoids repeat visits later.
Get your AC leak fixed right the first time—schedule your Car Air Conditioner Leak Repair in NJ with Three Brothers Auto Repair Service. Stay cool, mile after mile.