[ Service // 08 ]

Mobile Cooling System Repair

Overheating is the fastest way to turn a small repair into an engine replacement. We pressure-test the system, locate the leak and repair hoses, thermostats, radiators and water pumps.

Cooling System Repair by a GG Motorworks mobile technician

What's included

  • Cooling system pressure test
  • Hose, clamp and thermostat replacement
  • Radiator and reservoir service
  • Coolant fill and bleed with verification

Signs it's time for this service

Temperature gauge climbingSweet smell or green/orange puddlesLow coolant with no visible leakHeater blowing cold

Common questions

Is it safe to drive while overheating?+

No. Stop and let it cool. Continuing to drive with an overheating engine risks warping the head and turning a hose repair into an engine job.

Can you find a leak that only shows sometimes?+

We pressure-test the system, which usually reveals leaks that only appear hot or under load, and use UV dye when needed.