Conrad's Tire Express & Total Car Care

Just took my car into this Conrad's location. I needed to find the source of a noise coming from under the hood. I was given a quote of around $3500. I was told everything under the sun, could have been causing the noise. I took the car to a friends garage. The told cost to fix the car was $700. The garage found non of the same problems Conrad's had and the source of the noise turned out to be something Conrad's did not even mention in the price. WATCH OUT!!!!!