Smog check for diesel vehicles in El Cajon, California

A1 Smog Test is a reputable car repair institution located at 507 Broadway in El Cajon, California. Specializing in smog testing services, our experienced technicians ensure that your vehicle meets all necessary emissions standards. With state-of-the-art equipment and a commitment to customer satisfaction, A1 Smog Test is the go-to destination for all your smog testing needs. Trust us to keep your car running smoothly and efficiently.

Smog Check Pros is a reputable car repair institution located at 1410 East Main Street in El Cajon, California. We offer a variety of smog check services for all types of vehicles, including cars, SUVs, trucks, vans, and RVs. Our services include smog testing, test only smog checks, out of state smog testing, diesel smog checks, and title transfer smog checks. As a STAR Certified Smog Station, we provide reliable and efficient smog inspections, with 1 free re-test within 30 days. Our team of professionals is dedicated to ensuring that your vehicle meets all necessary smog regulations. We are open Monday to Friday from 8:00 AM to 5:00 PM and on Saturdays from 8:00 AM to 4:00 PM.