Ultimate Diesel & Auto Repair

Mobile diesel mechanic servicing the San Antonio and surrounding areas. Servicing all makes and models both gas and diesel. Heavy duty/light duty, off-road/agricultural/equipment

Ultimate Diesel & Auto Repair is a mechanic in San Antonio, Texas. It is listed at 9819 Marbach Rd ste 305, San Antonio, TX 78245, which places it among the local businesses of San Antonio that residents and visitors turn to when they need this kind of service close by. Besides its main category, the business also describes itself as diesel engine repair service, so it may cover more than the name suggests.

Auto repair in the United States is split between independent shops, dealership service departments and national chains. Independents handle most routine work (oil changes, brakes, tune-ups, check-engine diagnostics) at lower labor rates and often specialize in one make or in imports; dealers keep factory tools, software and warranty authority; chains sell speed and standard pricing on maintenance items. Most shops charge a diagnostic fee, credited toward the repair if you go ahead, and quote parts and labor separately. Certification matters: look for ASE-certified technicians and, in many states, a state repair license posted at the counter. Written estimates are required by law in most states before work begins, and you are entitled to your old parts if you ask.

The business lists hours on 5 days of the week. On most of those days it is open 8 am–5 pm. Note that it does not open on Saturday, Sunday. As with most places, expect changes around holidays; the phone number below is the fastest way to confirm. The listed phone number is (210) 868-3013. Many businesses also reply to text messages on the same number if it is a cell phone. Its website is ultimatedieselandauto.com, where you may find menus, price lists or booking options.

On Google it holds a rating of 5.0 out of 5 from 93 reviews, which is a strong result for a mechanic in San Antonio and suggests consistent service.

San Antonio is in Texas, in the South, where summers are hot and humid, winters are short, and severe storms in spring are a fact of life; businesses run air conditioning most of the year and many open early to beat the heat. US addresses list the street number and name, then the city, state abbreviation and ZIP code, and San Antonio follows the same pattern; a suite or apartment number such as Ste 200 refers to a unit inside the building. The map link on this page shows the exact spot.

See the other mechanics in San Antonio listed below to compare ratings, hours and locations before you decide. Details on this page come from public sources and may change; confirm anything important by phone before relying on it. Business owners can claim the listing to keep it up to date.