San Rafael Smog is a premier Star Certified Test Only Smog Station located in Marin County. The business prides itself on providing quick and friendly service, with most smog checks completed in under 15 minutes. Customers appreciate the no-appointment policy, allowing them to visit whenever convenient. The facility features a comfortable waiting room equipped with free Wi-Fi, Kuerig coffee, a TV, books, and magazines, along with a very clean bathroom. Many reviews highlight the friendly and professional staff, who are knowledgeable about smog checks and attentive to customers' needs. Regulars have noted the good value and discounts available, especially for older vehicles. The team is dedicated to ensuring a pleasant experience, making it a reliable choice for smog certifications. Open seven days a week, San Rafael Smog is committed to excellent service, ensuring that every visit is efficient and hassle-free.
In and out in no time. Guy was friendly, price was reasonable. It just became my go to for smog certs!
January 2026
Quick and easy place to get your smog test done. I was the third car in line but still got in and out in under 40 minutes. They have a place to sit, coffe, and WiFi while I waited.
October 2025
It was almost 5:00, but he agreed to do my smog test, which was very considerate. He was very personable and charged less than I had been quoted at other nearby places. Overall, a very nice experience.
