Learned it from his dad
Alex Pic started working on cars at age 7, next to his dad, a master mechanic. He spent years watching him diagnose problems and fix them the right way instead of the fast way. That is where the habit of finding the actual cause of a problem, rather than guessing, comes from.
He now runs Seattle Mobile Mechanic out of Renton WA, covering Seattle and the surrounding communities.
The call he gets most
Most calls Alex gets are from people who are not sure what is wrong with their car. The vehicle will not start, the check engine light is on, the battery keeps dying, or there is a noise nobody can explain. He calls this no start diagnostic work, and it can be as simple as a weak battery or loose connection, or something that takes more digging.
Most diagnostic visits start at $120. A simple repair may run a few hundred dollars, and more complex jobs depend on parts and labor. As Alex puts it, the goal is always to diagnose the problem first instead of replacing parts that do not need it.
What actually costs money
Alex says people often expect the worst when a car will not start, but a battery replacement or a small electrical fix is often quick and not expensive. The bigger cost usually comes from what people skip, not what they pay for.
He points to routine maintenance, oil changes, brake wear, and warning lights as the things people put off. Ignored brake pads can damage rotors. A check engine light left alone can turn into a major engine problem. Small issues left alone get expensive.
Bringing a car back from the junkyard pile
Alex remembers a vehicle that had been written off. The owner was told repairs would cost more than the car was worth and that replacing it was the better option. After properly diagnosing it, Alex found the actual issue was repairable, and nowhere near the cost the owner had been quoted elsewhere.
He says this is one of the most rewarding parts of the job, taking a car people had given up on and getting it running again for a fair price.
How the first call works
Alex often figures out what is wrong over the phone before he ever shows up. He asks about symptoms, when the problem started, any warning lights, and the vehicle's make, model, and history. That lets him bring the parts and tools he is likely to need, so the job can often be finished in one visit instead of two.
When he is on site, he explains what he found and what the options are before doing any work. He covers the Seattle area from his base in Renton, whether the car is at home, at work, or just stuck.
His advice for anyone hiring a mechanic, mobile or otherwise, is to check their experience, ask how they diagnose problems before recommending repairs, and look at reviews and warranties. A mechanic should explain things clearly and never pressure you into work you do not need.
Favorite car on the job
Ask Alex his favorite car he has worked on and he will tell you a 1969 Corvette Stingray. He likes the styling and the mechanical simplicity of that era, and the challenge of keeping a classic running the way it was built to run. Of everything he has worked on as a mobile mechanic in Seattle, that one still stands out.
Interviewed by Mechanicrank · September 14, 2026. Nothing here is sponsored and nothing was rewritten into marketing copy. Read the other features or tell us about your own shop.