As a local car repair center, the team at Diesel Zone Diagnostics takes pride in helping our friends and neighbors in Rowland Heights, Diamond Bar, Hacienda Heights and the surrounding California communities with their automotive service needs. We’ve invested in the latest computer aided diagnostic tools to ensure we’re able to provide fast and effective repair and maintenance for all makes and models of import and domestic cars, trucks, vans, SUVs, big rigs and heavy equipment. With mobile repair trucks outfitted with all the tools necessary to keep your rigs running right, you can count on us for quality care in our facility or at your location with on-site heavy equipment repair in Los Angeles County. Give Diesel Zone Diagnostics a call at (323) 834-9858 to learn more about our services or to request an estimate for the cost of auto repair in Rowland Heights.