Brothers Smog Shop is a locally owned and operated Star Certified smog shop conveniently located on the corner of North Harbor Boulevard and Union Street in Fullerton, California, with the Harbor Car Wash. We certify all vehicles and RVs. Drop on by at your convenience or when getting your car washed as no appointment is needed, and we will have your vehicle Smog Inspection completed in no time! We also offer Smog Check Near me, Discount Smog Coupon, Deisel Smog, Hybrid, All DMV Smog Testing, scheduled appointments if you prefer. Just give us a call, and we will get you in and out when you need it.