Hydraulic Hose Assemblies Built on Site


Emergency Mobile Hydraulic Repair

Fast Response. On-Site Solutions. Minimal Downtime. When your hydraulic system fails, every minute costs you money. Our 24/7 Mobile Hydraulic Repair Service brings expert diagnostics and repair directly to your job site. No towing. No delays. No unnecessary downtime. We specialize in on-site troubleshooting and repair for: Hydraulic hose failures Leaking cylinders Pump and motor issues Valve and pressure problems System performance loss Our fully equipped service trucks carry the tools, fittings, and inventory needed to complete most repairs on the first visit. We work on construction equipment, agricultural machinery, industrial systems, and fleet vehicles.

Hydraulic Hose Fabrication & Replacement

Custom-Built Hoses. Built to Last. Built On-Site. A damaged hose can shut down an entire operation. We provide on-site hydraulic hose fabrication and replacement, ensuring your equipment gets back to work fast. Our services include: Custom hose assembly while you wait High-pressure hydraulic hoses Industrial and heavy equipment applications Quality fittings and components Preventative hose inspections Every hose is built to meet manufacturer specifications and pressure requirements. We ensure proper routing, secure fittings, and leak-free performance. Precision-built hoses. Maximum performance. Zero shortcuts.

Hydraulic System Diagnostics & Preventative Maintenance

Stop Problems Before They Stop You. Hydraulic systems are powerful — but when maintenance is overlooked, small issues become costly failures. Our Hydraulic System Diagnostics & Preventative Maintenance Program keeps your equipment operating at peak performance. We provide: Complete system inspections Fluid condition checks Pressure testing and calibration Seal and component evaluations Preventative repair recommendations By identifying wear, contamination, and inefficiencies early, we help extend equipment life, improve performance, and reduce emergency repairs. Protect your investment. Improve reliability. Plan ahead.


MOSS Hydraulics has built a reputation as a trusted authority in mobile fluid power service and hydraulic system support across the Greater Toronto Area and surrounding regions. What began as a commitment to technical excellence has evolved into a company relied upon by contractors, fleet managers, plant supervisors, and equipment operators who demand precision, speed, and accountability.

We serve a diverse range of industries, including manufacturing, construction, demolition, excavation, mining, well drilling, and telecommunications. Our team understands that in these sectors, downtime is not an inconvenience — it is a direct cost. That is why we approach every service call with urgency, expertise, and a solutions-driven mindset.

Our technicians are experienced in servicing and supporting leading global equipment manufacturers, including:
  • John Deere
  • Caterpillar 
  • JCB
  • Komatsu
  • Volvo Construction Equipment
  • Liebherr
  • Hitachi Construction Machinery
  • Terex
  • Doosan
  • Tornado Hydrovacs
And many others operating in demanding environments.
At MOSS Hydraulics, we specialize in advanced hose identification and precision fitting, in-depth hydraulic failure analysis, and system-level diagnostics designed to eliminate recurring issues — not just temporarily fix them. Our focus is on delivering long-term reliability, protecting your equipment investment, and restoring operational performance with confidence.
Whether managing a single critical asset or an extensive fleet, our clients rely on us for professional communication, technical accuracy, and consistent execution. We hold ourselves to a higher standard because our customers operate in environments where performance matters and excuses are not an option.

Excellence is not optional. We earn trust through expertise, integrity, and results — every call, every repair, every time.