Welcome to McCullough’s Auto Repair

Complete auto repair is possible with none other than McCullough’s Auto Repair of Upper Darby, Pennsylvania. Whether you require general auto repair, routine maintenance, transmission repair, extensive mechanical work, or cosmetic repair on your automobile, we are ready to assist you. Since 1999, we have invested countless hours of labor towards fine tuning and optimizing our customers’ vehicles. Owners of cars from any domestic car company and most foreign car companies can bring their vehicle into our garage. We’ll have a personalized solution in mind for your car.

McCullough's auto repair

We Will Never Steer You Wrong

It is our belief at McCullough’s Auto Repair that salesmen have no place in the automotive repair process. Owner Charles McClennen is a car mechanic first and foremost. You won’t find any underhanded sales practices in our shop, just honest mechanics that want to get your vehicle back on the road. All the information we have access to, you will. We won’t try to sell you unnecessary services, just honest, transparent auto repair.

A Solution for Every Car

McCullough’s Auto Repair offers repairs and maintenance of all scopes and sizes. Every job begins with a scheduled, in-house diagnostics test. We identify the issues your car is experiencing then propose an estimate of time and cost for the total job, at which point you decide if we’re the right shop for you. Here is a brief overview of the different auto repair services we offer; for a complete list, visit our services page:

car transmission maintenance

Full Diagnostics



Air Conditioning Repair

Shocks and Struts, Suspension

PA State Inspections, Emissions Tests & Repairs

Wheel Alignment

Electronic Repairs

Minor Welding


Oil Changes

Non-Cosmetic Collision and Body Repair