AC repair for BMW, Mercedes-Benz, Audi, Porsche, and Volkswagen in Snellville, GA. From a refrigerant recharge to a full compressor replacement, we diagnose and fix AC problems the right way — not just mask them.
We handle every level of AC repair — from a simple recharge to full system replacement.
German vehicles use brand-specific HVAC diagnostic software, unique refrigerant specs, and complex dual-zone climate systems. A shop without the right tools will misdiagnose the problem and sell you parts you don't need.
The most common causes are low refrigerant from a leak, a failed AC compressor, a clogged or damaged condenser, or a faulty expansion valve. Less commonly, it can be an electrical issue with the HVAC control module or a blend door actuator failure. We diagnose the root cause before recommending any repair — we don't just recharge and hope for the best.
We won't. Recharging a leaking system without fixing the leak is a waste of money — the refrigerant will escape again, usually within weeks. We locate and repair the leak first, then recharge. This is the only approach that actually solves the problem.
Most German vehicles built before 2017 use R134a refrigerant. Most post-2017 European vehicles use the newer R1234yf refrigerant, which requires different equipment and is more expensive per pound. We handle both. We confirm the correct spec for your vehicle before any AC work begins.
It depends entirely on what's failed. A recharge after a minor O-ring leak is relatively inexpensive. A compressor replacement or evaporator core job is significantly more — especially on vehicles that require dashboard removal. We give you a full diagnosis and written estimate before any work starts, so there are no surprises.
Intermittent AC is usually caused by a failing compressor clutch, a pressure sensor issue, or an electrical fault in the HVAC control system. On German vehicles with dual-zone climate control, it can also be a blend door actuator that's sticking. We'll diagnose it properly with the right scan tools rather than guessing.
Yes. We service AC systems on BMW, Mercedes-Benz, Audi, Volkswagen, and Porsche. Each brand has its own HVAC diagnostic software and system quirks — we have the tools and experience for all of them.
Serving Snellville, Loganville, Grayson, Lawrenceville, and all of Gwinnett County.