Unfortunately, I can only give a limited assessment, because I could not see what was done.
You can let the customer watch in front of the workshop gate, but the gate is closed 80% of the time.
This has nothing to do with Corona. So I can't judge quality, benefit, performance and execution.
Whether an exact flushing takes place I must only believe.
But to believe does not mean to know.
220.00 € as a complete price is top, if it is professionally executed, but there I can only hope, because I could not see anything or should! Too bad, I would have liked to give a complete assessment.
we are very pleased with your review and thank you for it.
Yours sincerely ATT24 team :)