10-20 Lube
“Appreciate the quick turnaround on the service and additional input for the overall maintenance of the car by Mario!”
Best Coolant & Radiator Flush near Parsippany-Troy Hills, NJ
1 of these mechanics is based in Parsippany-Troy Hills; the others serve Parsippany-Troy Hills from towns including Randolph (7 mi), Denville (4 mi) and Morris Plains (4 mi).
7 open weekends · 11 rated 4.5+
Data verified October 31, 2026
Pry Automotive
“The Pry Automotive team as always did a great job on the repairs on our vehicle.”
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Shade Tree Garage
“Tires i always get good personalized service jere that is the reason i no longer go to thd dealership”
Fisher Auto Transmission Inc
“Thought I had a trans fluid leak, they said no you don't, did trans fluid oil change.”
Momentum Tire and Wheel
“Right in the driveway new tires, direct delivery from Tire Rack, you can't beat this outfit.”
Livingston Tire Company
“From quick response for service estimate to minimum wait time to professional and expertise service.”
Listed for drivers in and around Parsippany-Troy Hills, NJ, 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: Parsippany-Troy Hills, NJ
The 15 mechanics on this page are rated from 3.8 to 5.0 across 3,672 reviews; 12 have 50 or more reviews and 11 are rated 4.5 or higher. The topics that come up most in reviews of the mechanics on this page are "price", "communication" and "fair". 7 are open on Saturdays and 3 on Sundays. 2 list staff certifications (ASE) and 4 have a BBB rating of A or A+. 11 have ten or more years of experience, the longest 67 years. 1 offers financing; 1 is family- or locally-owned and 7 list coupons or special offers. We have a website on file for 12 of the mechanics on this page; 9 publish a contact page; 6 list a public email and 3 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.
Which shops listed for Parsippany-Troy Hills discount a coolant flush?
7 of the 15 shops on this page list a coupon. A discounted flush is worth taking if the service is due and worth skipping if it is not, so check the interval in your manual first. Ask which coolant the offer includes, because the cheap one may not be yours.
Hogwash Car Wash
“The floor mats were clean, the wheels were spotless, the bumpers were beautifully shined, and they did an excellent job on every window.”
Green Village Garage
“Will be having them work on several repairs in the next several weeks before proceeding further, but have every reason to believe everything will be done well, per the maintenance manuals.”
Country Road Automotive
“Bob is great, fast reliable service - come to Country Road Auto if you want it fixed right.”
Sack's Shell
“I went by today to have my tires filled with air and Alexis took care of it quickly on such short notice.”
Denville Automotive
“He took the time to listen to my concerns, explained everything clearly, and didn't try to upsell me on anything I didn't need.”
Lube-it-All
“I've been going here for 10+ years for oil changes, oil / air / cabin filters, and the occasional transmission fluid service.”
The Certified Mobile Mechanic LLC
“We originally thought our vehicle needed a new alternator, but Juan quickly diagnosed the real issue—a bad battery—saving us unnecessary expense.”
J & J Mobile Truck Repair
“Very nice shop, nice customer service, on top of everything and always gets things done right the first time”
Mt. Freedom Automotive
“I've been taking my cars there for 20 years now and my kids go there too.”
Why these companies made our list
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