Industry Service Knowledge

Whether it’s routine maintenance or an emergency, our expert service technicians have the knowledge on any vacuum truck or pipeline inspection equipment in the industry. When your uptime is of the highest importance, trust our Doheny Know-How to get you back on the job.


  • Service All Makes and Models of Light & Heavy Duty Trucks
  • Blower & Water Pump Repair, Rebuild, and Refurbish
  • Vacuum Truck Experts
  • After-Hour Fleet Services
  • Fully Certified Paint Technicians & Facilities
  • Hydraulic System Diagnostics & Repair
  • Upgrade and Retro Fit Capabilities
  • Factory Trained Sewer Inspection Technicians
  • Dedicated Fabrication Facilities Capable of Any Uplift
  • Full-Time Experienced Mechanics with Unparalleled Training
  • Largest Rental Fleet in the Industry to Minimize Downtime
  • Stocked Network of Parts, Tools, and Accessories
  • Modern Facilities

Re-Manufacturing Capabilities

Our expert service technicians have the cability to rebuild and remanufacture sewer vacuum equipment. This ensures a premium, high-quality output from our fifteen coast to coast locations