Don't use K-Tech Auto Repair in Sebastopol. I was Overcharged for basically an oil change and brake check. I will never go back there again. They are in the former location of Earth in Upheaval Auto Repair, another rip-off, over priced automotive repair shop. I had looked up K-Tech on Yelp and they had 1 bad review that was countered by K-Tech as coming from a former employee. That employee was correct when he said they see dollar signs when a customer enters their business. I had hoped that K-Tech having a female owner would mean they have a more ethical business. That wasn't the case.