M's Fleet Service

M's Fleet Service is a mobile diesel repair operation serving South San Francisco, CA with on-site service to your location. The shop handles comprehensive fleet maintenance including brake service, engine diagnostics, DPF filter cleaning, air conditioning, electrical work, welding, and trailer repairs for dry bulk and refrigerated units. They also provide tire service, emissions testing, preventative maintenance, and vehicle inspections for trucks and trailers.

🚨 This facility operates a 24/7 emergency dispatch unit. If you are broken down on the highway, call immediately for priority response.