Best Coolant & Radiator Flush in West Palm Beach, FL
15 mechanics listed · 9 in West Palm Beach · 6 open weekends · 13 rated 4.5+
Data verified October 17, 2026
Affordable Auto Repair and Tires
Foreign Auto Services
Palm Beach Performance
Mobil 1 Lube Express
D and R Automotive Specialties
Listed for drivers in and around West Palm Beach, FL, 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: West Palm Beach, FL
9 of the 15 mechanics we list are based in West Palm Beach; the other 6 serve West Palm Beach from Riviera Beach (4 mi), Royal Palm Beach (5 mi) and Lake Worth Beach (8 mi). The mechanics on this page are rated from 4.0 to 5.0 across 5,323 reviews; 14 have 50 or more reviews and 13 are rated 4.5 or higher. When customers rate these mechanics on specific qualities, they most often praise professionalism (90%), punctuality (81%) and quality (81%). The topics that come up most in reviews of the mechanics on this page are "price", "honest" and "communication". 6 are open on Saturdays and 1 on Sundays. The services the mechanics on this page list most often on their websites are engine repair (3), alignment (2), battery services (2), brake services (2) and clutch repairs (2). 3 list staff certifications (ASE) and 2 have a BBB rating of A or A+. 14 have ten or more years of experience, the longest 38 years. 6 offer financing; 1 gives free estimates; 8 are family- or locally-owned and 9 list coupons or special offers. 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.
Can I book a coolant change online with shops listed for West Palm Beach?
Online booking is offered by 8 of the 15 shops. Put your engine and the coolant specification in the notes when you book, since the shop needs the right fluid on the shelf before you arrive rather than a universal jug under the counter.