Reviewed by Shannon Martin, Licensed Insurance Agent.
The cost of flushing your radiator is dependent on two factors:
The amount of coolant your car needs
Where you have the work done
Most garages will charge you $100-$200 to flush the coolant from your radiator tank. Sometimes you can find a cheaper rate—although you may sacrifice quality doing so. Overall, flushing a radiator is an inexpensive fix for car maintenance.
Finding cheaper rates isn’t always easy, but it can be with
Jerry partners with more than 50 insurance companies, but our content is independently researched, written, and fact-checked by our team of editors and agents. We aren’t paid for reviews or other content.