Best Coolant & Radiator Flush in Stafford, TX
15 mechanics listed · 4 in Stafford · 7 open weekends · 14 rated 4.5+
Data verified October 16, 2026
Milex Complete Auto Care
Colony One Auto Center
Bercher Firestone Complete Auto & Tire
Auto World Houston
River Oaks Firestone
Listed for drivers in and around Stafford, TX, these 15 shops list coolant flushes and antifreeze service. What each one says about the coolant types it stocks, machine flushes and warranties comes from its own website; ratings and quotes come from public reviews.

Area overview: Stafford, TX
4 of the 15 mechanics we list are based in Stafford; the other 11 serve Stafford from Houston (15 mi) and Missouri City (5 mi). The mechanics on this page are rated from 4.3 to 4.9 across 8,232 reviews; all 15 have 50 or more reviews and 14 are rated 4.5 or higher. The topics that come up most in reviews of the mechanics on this page are "price", "honest" and "diagnosis". 7 are open on Saturdays. The services the mechanics on this page list most often on their websites are brake repair (4), check engine light (3), engine repair (3), oil changes (3) and suspension repair (3). 3 list staff certifications (ASE) and 6 have a BBB rating of A or A+. 11 have ten or more years of experience, the longest 63 years. 4 offer financing; 1 gives free estimates; 6 are family- or locally-owned and 10 list coupons or special offers. We have a website on file for 14 of the mechanics on this page; 11 publish a contact page; 4 list a public email and 4 take bookings online. We count these figures across the mechanics on this page; distances are straight-line, and hours and prices change, so confirm the details with the mechanic before you visit.
Why does this page include shops elsewhere?
4 of the 15 shops sit in Stafford and the rest come from other towns within 20 mi. This is planned maintenance rather than an emergency, so booking a little further out costs you nothing but the drive.