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24 experts listed · 14 in Simi Valley · 10 open weekends · 23 rated 4.5+ · 2 show a license
Data verified October 16, 2026
Listed for drivers in and around Simi Valley, CA, these 24 shops change and flush transmission fluid. What each one says about fluid brands, filters and pricing comes from its own website; ratings and quotes come from public reviews.
14 of the 24 experts we list are based in Simi Valley; the other 10 serve Simi Valley from towns including Sun Valley (21 mi), Valley Glen (20 mi) and Westlake Village (10 mi). The experts on this page are rated from 4.4 to 5.0 across 3,348 reviews; 14 have 50 or more reviews and 23 are rated 4.5 or higher. When customers rate these experts on specific qualities, they most often praise professionalism (89%), quality (86%) and value (77%). The topics that come up most in reviews of the experts on this page are "honest", "fair" and "diagnosis". 10 are open on Saturdays and 2 on Sundays. The services the experts on this page list most often on their websites are clutch repair (3), transmission repair (3), A/C repair (2), brake repair (2) and car wash (2). 2 show a license on their websites; 3 list staff certifications (ASE) and 8 have a BBB rating of A or A+. 20 have ten or more years of experience, the longest 66 years. 6 offer financing; 1 gives free estimates; 3 are family- or locally-owned and 11 list coupons or special offers. We count these figures across the experts on this page; distances are straight-line, and hours and prices change, so confirm the details with the expert before you visit.
An online booking link appears for 6 of the 24 shops. Give them the year, make and model when you book, because the fluid has to be on the shelf and some specifications are ordered in rather than stocked.
