Brake and air inspection and service are critical to the safe operation and compliance of heavy trucks and trailers. At Mr Diesel Inc, we inspect brake components, air lines, chambers, valves, and slack adjusters to ensure proper function and response.

Air systems are checked for leaks, pressure build-up, and correct operation to support reliable braking performance. Brake components are adjusted as required to maintain proper stopping ability and even wear. During service, our technicians also look for signs of damage or deterioration that could affect safety or lead to compliance issues.

Identifying and correcting these issues early helps reduce the risk of roadside failures and out-of-service orders. All brake and air system work is performed by licensed heavy-duty technicians using proper procedures.

Repairs and inspections are documented to support maintenance records and MTO compliance.