Frank's Auto Repair Specialist 541 Jennings Dr, Lake In the Hills, IL60156 Behind a counter on a recent day, Frank Casey was taking a break from work to play Solitaire on his computer. He took a…More break from Solitaire to say, "We don't have a website or anything." He says this with a hint of pride because his auto mechanic shop on Jennings is based mostly on referrals. Customers usually go ot Frank's Auto Specialist because they know where it is: Just north of Rakow and Pyott, in the middle of Jennings road, and at the back of one of the large, warehouse-style buildings. Open for about eight years, Frank's deals mostly with the mechanics of foreign and domestic cars. The shop also does oil changes and inspections.