“Most honest mechanic I've met in years. I live in frederick and the mechanic on 85, told me I need an engine because of it over heating. After about a month of car shopping I was meeting some friends in the thurmont area I saw the building with in door yard sale. Come to find out there also an auto repair shop. They provided a tow service. Mr. Champ had my car for 4 days and his wife was kind enough to loan me her personal vehicle for that time. And I didn't need an engine Mr. Champ did gasketheads. Car hasn't over heating since. Thank you Complete auto DIAGNOSTICS and Mr. Champ.”
“Being in need of a new mechanic and auto service center. They hit two home runs out the part for me right off the top. I have since then had multiple other services done they’re having an older vehicle that requires service. And my satisfaction has been up to par. I will continue doing business here.”
“My family and I were very satisfied with the service we received at this auction the people were very friendly and knowledgeable and experienced we left with two vehicles.”
“Absolutely love their work & professionalism. I’ve recommended every chance I get. Love what you did for my Jeep Wrangler and also driving school cars and will definitely come again.”