D&S Auto Air

D&S Auto Air has served Costa Mesa and surrounding Orange County communities including Newport Beach, Huntington Beach, and Fountain Valley since 1976. The family-owned shop holds a 4.8-star average across 25 reviews, with customers repeatedly citing the owner's personal approach and four decades of hands-on experience fixing automotive climate systems. Specializing exclusively in auto air conditioning, the two-bay facility handles everything from routine refrigerant recharges to complete component replacements for domestic and imported vehicles alike.

Reviewers frequently note that Steve at D&S Auto Air takes time to explain every step of the diagnostic process rather than simply presenting a final bill. Multiple customers describe being walked through repair procedures in detail, learning what caused their problem and how to recognize early warning signs going forward. This educational style appears consistently whether the job is a straightforward recharge or a multi-part overhaul involving compressors, evaporators, or cooling fans.

One customer brought in a BMW 535i whose AC had failed for months; Steve diagnosed the issue, resolved it, and applied UV dye to catch any future leaks before the car left the bay. Another reviewer with water pooling inside the cabin received an immediate diagnosis and was shown how to prevent the clogging that caused it. When Jimmy Nguyen needed his catering van ready before an event, Steve worked past normal closing hours until the job was complete. These scenarios illustrate why long-term customers keep returning when their vehicles need more than a simple AC tune-up.