Get Your Radiator Flushed at your home or office.

Our mobile technicians offer services 7 days a week. Upfront and transparent pricing.

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Average rating from customers who
received a Radiator Flush.
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$136.96 - $191.95

Price range for all vehicles


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12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Average rating from customers who
received a Radiator Flush.
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How much does Radiator Flush cost?

It depends on the type of car you drive and the auto repair shop you go to. Our mechanics are mobile, which means they don't have the overhead that repair shops have. They provide you convenience by coming to your home or office.

Cars Estimate Parts Cost Labor Cost Savings Average Dealer Price
2007 Hyundai Tucson $137 $31.97 $104.98 29% $193.22
2008 Toyota Tundra $145 $39.97 $104.98 27% $201.22
2010 Volkswagen Golf City $161 $55.97 $104.98 25% $217.22
2014 Audi A6 Quattro $161 $55.97 $104.98 25% $217.22
2007 Acura RDX $145 $39.97 $104.98 27% $201.22
2008 Porsche Cayman $161 $55.97 $104.98 25% $217.22

Fast and easy service at your home or office

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Backed by 12-month, 12.000-mile guarantee


Radiator Flush Service

What is a flushing a radiator all about?

A radiator flush is undertaken to clean out all of the old coolant and anti-freeze mixture in your car’s cooling system. By pumping quantities of radiator cleaning solution through the system, the process removes contaminants, scale and rust particles that build up over time, allowing a new, clean and fresh mixture to take its place.

Keep in mind:

  • Old coolant mixtures can become corrosive and abrasive, particularly in modern aluminum engines.
  • New coolant mixture has a lubricating property that helps keep your water pump in good condition.
  • A new mixture generates less foam, improving cooling performance.

How it's done:

  • Remove the radiator cap and drain plug
  • Drain the old mixture into a container
  • Replace the radiator drain plug and fill with radiator flushing solution and water
  • Restart the engine and run until the temperature gauge is at its normal position
  • Set the heater to its highest position
  • Switch off and allow the engine to cool, then drain the radiator completely
  • Replace the drain plug and refill the radiator with the correct proportion of anti-freeze and water

Our recommendation:

Have a mechanic do this service. They will know the correct procedures, have the appropriate containers and fluids, and will dispose of the toxic anti-freeze mixture responsibly.

What is a common symptom indicating you need to flush the radiator?

  • A temperature gauge that has moved higher than its normal position.

How important is this service?

An overheating engine, burst water hoses, or broken water pump can strand you at the side of the road without warning. The procedure is a good idea even when symptoms are not present if you feel that the car has gone a long way without any attention paid to the cooling system. As preventive maintenance, it provides peace of mind.

Fast and easy service at your home or office

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Backed by 12-month, 12.000-mile guarantee


Recent Radiator Flush reviews

Excellent Rating


YourMechanic Radiator Flush Service

Average Rating

4.7/5

Number of Reviews

517

Rating Summary
478
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9
478
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3
9
Damian

Damian

8 years of experience
255 reviews
Damian
8 years of experience
He was very professional and very knowledgeable..
2002 LINCOLN NAVIGATOR - COOLING SYSTEM FLUSH - BURTONSVILLE, MARYLAND
Chet

Chet

38 years of experience
393 reviews
Chet
38 years of experience
Very good guy, flushed the cooling system and fixed the problem with my wife's car heater
2004 HYUNDAI XG350 - COOLING SYSTEM FLUSH - NATIONAL CITY, CALIFORNIA
Khoa

Khoa

17 years of experience
255 reviews
Khoa
17 years of experience
He is recommended what needs to be done, didn't do anything that wasn't needed. A total pro.
2011 BMW 328I - COOLING SYSTEM FLUSH - BURLINGAME, CALIFORNIA
Tinashe

Tinashe

10 years of experience
112 reviews
Tinashe
10 years of experience
Very kind a professional. Got everything we needed fixed up!
2011 FORD FIESTA - COOLING SYSTEM FLUSH - ATLANTA, GEORGIA

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1-800-701-6230 · hi@yourmechanic.com