No expensive towing. No taking time off work. No greasy waiting rooms. Marcelin’s Mobile Repair brings full diagnostic equipment, tools, and master mechanical craftsmanship directly to your home, office, or roadside across Greater Atlanta.
Founder & Lead Mobile Mechanic
Featured in VoyageATL Magazine. Bringing shop-level mobile repairs across Fulton, Gwinnett, Cobb, DeKalb & Douglas counties.
Select your vehicle problem below to see what Thesky inspects on-site, typical turnaround time, and instant consultation scheduling.
Skip the hassle of traditional repair shops. Experience high-end mobile auto repair engineered for your schedule.
If your car won’t start or your brakes are shot, towing can cost $100–$250 before any repair even starts. We drive right to your driveway, saving you time and hundreds of dollars.
No mystery charges behind garage doors. You talk directly with Thesky, inspect the old vs new parts yourself, and see exactly what work is performed in real-time.
No dealership service writer trying to hit sales quotas. Thesky gives you straight-up diagnostic facts, clear quotes, and fixes only what your vehicle genuinely needs.
| Feature | Marcelin's Mobile Repair | Dealerships | Traditional Auto Shops |
|---|---|---|---|
| Location | ✓ Your Home, Work, or Roadside | ✗ You must bring/tow vehicle | ✗ You must bring/tow vehicle |
| Turnaround Time | ✓ Same-Day / 1-2 Hours on-site | ✗ 2-5 Days waiting in lot | ~ 1-3 Days waiting |
| Towing Required for No-Starts | ✓ NO Towing Needed ($0) | ✗ $100 - $250 Towing Fee | ✗ $100 - $250 Towing Fee |
| Direct Mechanic Communication | ✓ Speak directly with Thesky | ✗ Middleman service advisors | ~ Front desk attendant |
| Google Reviews | ✓ 5.0 Star Rating (100% Positive) | ~ 3.8 - 4.2 Average | ~ 4.0 - 4.3 Average |
From urgent no-start fixes to comprehensive brake overhauls, we carry specialized diagnostic scanners, pneumatic tools, and genuine replacement parts.
Ceramic brake pad replacement, rotor resurfacing/replacement, caliper hardware lubrication, and brake fluid flushes right in your driveway.
On-site voltage drop testing, starter motor replacement for clicking engines, and high-output alternator charging circuit repairs.
Cold Cranking Amps (CCA) electronic load testing, parasitic drain checks, terminal cleaning, and fresh battery installation on the spot.
Advanced OBD-II live datastream scanning, misfire diagnostics, O2 sensor checks, EVAP leak detection, and sensor replacements.
Radiator hose replacements, thermostat housing repair, water pump replacement, and cooling system pressure bleeding to prevent head gasket damage.
Iridium spark plug install, ignition coil packs, serpentine drive belts, air filters, and fuel injection cleaning to restore fuel mileage and horsepower.
Buying a used car in Atlanta? Thesky travels directly to the seller or dealership lot for a 120-point mechanical, computer scan, and road test report.
Stranded at work, home, or parking lot? Priority mobile mechanic dispatch across Atlanta metro to get your car running immediately.
Born in Port-au-Prince, Haiti, Thesky Marcelin moved to the U.S. in 2010 following the devastating earthquake. His passion for wrenching began in childhood, spending Sunday mornings in local junkyards with his father, handing tools back and forth, and learning how every automotive component worked.
When his father later lost his job, Thesky launched this mechanic venture to support his family. Through relentless consistency, top-tier technical training, and an unwavering commitment to honesty, Marcelin’s Mobile Repair grew into Atlanta’s most beloved mobile mechanic service.
Every single review below is from a real customer whose car was repaired on-site at their home, office, or roadside.
"Man I’m telling you, y’all missing out. All I needed to do is reach out and this guy was already at my door. He made it look mad easy to fix. The best and most reliable auto repair right here. The best in the ATL hands down!!!!!!"
"Excellent Service my car wouldn’t start one call to him was back running next morning! Great guy too came all the way to Alpharetta for me!"
"The mechanic Thesky was very professional and the service was quick. I loved that he came to me for the service and I didn’t have to bring my car to a shop. 10/10 recommend. Very reliable."
"Great work. Fixed my brakes, rotors and thermostat hose in the same day. Fast and reliable work."
"Marcelin’s Auto Repair is truly the best! I’ve been to a lot of shops over the years, but none compare to the honesty and quality of work here. Marcelin is professional, knowledgeable, and genuinely cares about their customers."
"One of the most honest, straightforward mechanics i have dealt with in a long time!! Just down right Great guyy! I know my vehicle is in great hands when left with Mr. Marcelin!"
Serving Atlanta, Buckhead, Alpharetta, Marietta, Douglasville, Decatur, Sandy Springs, Roswell, Smyrna, Duluth, and surrounding counties. Check your zip code below!
Don't see your city? We service within a 45-mile radius of Atlanta. Call (678) 448-9362 for quick confirmation.
Getting your car fixed has never been this effortless. 3 simple steps to get back on the road.
Pick a convenient consultation time on our Calendly scheduler or give Thesky a direct phone call at (678) 448-9362. Describe your vehicle symptoms and location.
We roll up to your driveway, workplace parking lot, or roadside with professional scanners, jacks, parts, and heavy-duty mechanical equipment.
The repair is performed cleanly and efficiently on-site. We test everything thoroughly, walk you through the old parts, and get you safely back driving.
Select a date and time that fits your day. Thesky will confirm your vehicle details and dispatch directly to your location.
Connect with Thesky Marcelin today. Same-day consultations, transparent pricing, and 5.0-star mobile craftsmanship.