Best Auto of Longmont offers quality radiator flush services for your vehicle. We only use premium quality Prestone and Peak antifreeze and coolant. Over time, you radiator’s coolant will begin to break down. When this happens, your coolant will eventually degenerate and create sludgy and solid deposits inside your radiator. The resulting deposits can plug up cooling system ports, lines, and even your thermostat. An annual inspection and flush is recommended to avoid these issues.

Best Auto of Longmont’s radiator and cooling system flush service includes:

  • Complete system flush
  • Coolant replacement
  • Radiator pressure test
  • Proper operation of the thermostat
  • Check for leaks
  • Upper and lower radiator hose check for cracks and wear
  • Transmission coolant line inspection
  • Radiator cap inspection


Call Best Auto of Longmont to schedule your next radiator flush.

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by Danny on Best Auto Longmont

Best Auto Repair of Longmont is Awesome! They did a great job on my repairs, no hassle and very diligent. Supporting office staff was also very helpful. They answered all questions and made sure I knew exactly what was going to happen with my vehicle and how long the repairs would take. It was a great experience. I would highly recommend this team to friends and family.

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Connect With Us:

Best Auto Longmont
1840 Delaware Place Unit C
Longmont, CO 80501
Phone: 720.652.7272

Monday - Friday
8:00 AM - 5:30 PM
Saturday - Sunday