Speed E Smog
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24 stations listed · 9 in Auburn · 9 open weekends · 18 rated 4.5+ · 2 show a license

Of the 24 stations we list here, 9 are in Auburn itself and 15 come from Sacramento (9, 31 mi) and Citrus Heights (6, 18 mi). The stations on this page are rated from 4.0 to 5.0 across 3,681 reviews; 13 have 50 or more reviews and 18 are rated 4.5 or higher. When customers rate these stations on specific qualities, they most often praise professionalism (90%), value (90%) and quality (86%). 9 are open on Saturdays and 1 on Sundays. 2 show a license on their websites; 3 list staff certifications (ASE) and 2 have a BBB rating of A or A+. Domain records put 7 websites of the stations on this page at ten or more years old; the oldest dates from 2009. 1 offers financing; 5 are family- or locally-owned and 3 list coupons or special offers. We have a website on file for 13 of the stations on this page; 7 publish a contact page; 4 list a public email and 1 takes bookings online. We count these figures across the stations on this page; distances are straight-line, and hours and prices change, so confirm the details with the station before you visit.
Data verified October 9, 2026
Listed for drivers in and around Auburn, CA, these 24 shops carry out emissions and inspection work. What each one says about its station license, hours and retest policy comes from its own website; ratings and quotes come from public reviews.
Weekend testing is on offer at 9 of the 24 shops. Bear in mind that a failure on a Saturday usually waits for parts on Monday, which is an argument for testing midweek if you can.
Excerpts from public reviews of the stations listed on this page.