Deer Park Auto Service

Deer Park Auto Service is highly recommended for their fair prices and professional mechanics. One customer reported having their Porsche serviced at half the cost of a dealer. They provide Ontario Safety certificates at competitive prices and perform inspections as agreed. However, it's worth noting that car replacement parts are sold with a markup of around 100%. For instance, a drive belt tensioner cost $219, although it can be found online for around $100. Despite this, customers find their service and professionalism to be satisfactory.