icon of a radiator

Radiator Fluid Exchange Services

Your engine runs hot. Really hot. And when radiator fluid (also called coolant or antifreeze) breaks down or runs low, your car’s cooling system can’t do its job. That’s where we come in. American Lube Fast offers fast, affordable radiator fluid exchange services that help prevent overheating and protect your engine from extreme temperatures.

A person in a cap comparing the color of engine coolant near a white reservoir during a cooling system repair.

What We Do

Keep Your Engine from Boiling Over
and Your Wallet from Burning Up

Coolant Replacement

Over time, coolant breaks down and loses its ability to protect your engine. Old fluid can cause rust, corrosion, and overheating, leaving you stranded with a steaming hood.

System Fluid Exchange

Built-up deposits and grime can clog your cooling system and reduce efficiency. A full fluid exchange clears out the mess so your engine can stay cool under pressure.

How Radiator Fluid Exchange Services Work

Radiator Fluid Maintenance Made Easy and Affordable

We check coolant levels, color, and condition. If it’s dirty, it’s time for a change. We safely drain old coolant then remove debris, rust, and scale build-up.

Person holding test strips and a color chart in front of a Toyota car, possibly testing automotive fluids under the hood as part of a cooling system repair.

We inspect your radiator, hoses, clamps, and water pump to catch any leaks or signs of wear.

A person is holding a radiator cap of a car.

We refill with new coolant that meets or exceeds your vehicle’s manufacturer specs and top off as needed.

A person wearing black gloves wipes an engine oil dipstick with a red cloth, likely performing vehicle maintenance as part of routine engine services.

What To Keep In Mind

When Do I Need Radiator Services?

You should have your radiator checked every 30,000–50,000 miles, but your vehicle’s manual will give the best interval. If you have an older car or drive in extreme temperatures, you might need it sooner.

Signs your radiator might need service include:

  • Engine temperature running high
  • Sweet smell from under the hood (a sign of a coolant leak)
  • Visible coolant puddles under your car
  • Cabin heater not working properly
  • Coolant that looks rusty, sludgy, or has floating debris
Mechanic hand was opening the radiator cap to check the coolant level of the car radiator.

Your Wallet’s Favorite Pit Stop

$15 OFF

Code: WEFA15
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Any Full Service Oil Change

Redeem By: 11/18/25

15% OFF

Code: WEPMP3
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Preventive Maintenance

Redeem By: 11/18/25
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Find An American Lube Fast Near You

Fast, friendly service. No appointment, no stress—just expert care at a price that makes sense.