Lexus LS430 Car Heater Control Valve Replacement Costs

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Car Heater Control Valve Replacement Service

How much does a Car Heater Control Valve Replacement cost?

On average, the cost for a Lexus LS430 Car Heater Control Valve Replacement is $348 with $244 for parts and $104 for labor. Prices may vary depending on your location.

Car	Service	Estimate	Shop/Dealer Price
2001 Lexus LS430V8-4.3L	Service typeCar Heater Control Valve Replacement	Estimate$614.37	Shop/Dealer Price$755.59 - $1135.94
2002 Lexus LS430V8-4.3L	Service typeCar Heater Control Valve Replacement	Estimate$592.37	Shop/Dealer Price$733.63 - $1114.00
2005 Lexus LS430V8-4.3L	Service typeCar Heater Control Valve Replacement	Estimate$601.09	Shop/Dealer Price$744.52 - $1131.44
2004 Lexus LS430V8-4.3L	Service typeCar Heater Control Valve Replacement	Estimate$601.09	Shop/Dealer Price$744.48 - $1131.36
2003 Lexus LS430V8-4.3L	Service typeCar Heater Control Valve Replacement	Estimate$601.09	Shop/Dealer Price$744.55 - $1131.49
2006 Lexus LS430V8-4.3L	Service typeCar Heater Control Valve Replacement	Estimate$601.09	Shop/Dealer Price$744.52 - $1131.44

Show example Lexus LS430 Car Heater Control Valve Replacement prices

What is the Heater Control Valve all about?

The heater control valve is one of the many components that are responsible for warming the interior compartment. This valve controls the flow of coolant from the engine to the heater core. Most heater control valves are operated in three basic ways. A manual cable, a thermostat type system, or even engine vacuum can control them.

Keep in mind:

The heater control valve cannot be repaired, only replaced.
When the valve is replaced, a mechanic should inspect the other heater hoses, so that they can be replaced if need be.
If the heater control valve is contaminated or corroded, the coolant in the system should be flushed when the new valve is installed.

How it's done:

Pressure check the cooling system.
Test operation of the valve.
Replace the control valve if bad/leaking.
Fill with coolant.
Test operation of the heater.

Our recommendation:

Since the air and heating system is a closed system, a mechanic won’t be checking your heater control valve during routine inspections and services. Instead, keep an eye on your air and heating system, and schedule an inspection if you notice that anything is malfunctioning. If your heater either doesn’t work or won’t adjust, then you possibly have a malfunctioning heater control valve, and you should schedule an inspection.

What common symptoms indicate you may need to replace the Heater Control Valve?

Coolant is leaking.
Heater does not work.

How important is this service?

If the heater control valve is leaking then you will end up with a loss of coolant, which will eventually cause the car to overheat. A properly working heater control valve ensures the proper functioning of the heating and AC system.

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Miguel

35 years of experience

258 reviews

Miguel

35 years of experience

by Kenaston

Lexus LS430 V8-4.3L - Power Steering Pump - Jacksonville, Florida

Quick work, done within about an hour.

Andrew

11 years of experience

849 reviews

Andrew

11 years of experience

by farhan

Lexus LS430 V8-4.3L - Spark Plugs - Shawnee Mission, Kansas

Fast and reliable

Richard

17 years of experience

141 reviews

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Richard

17 years of experience

Request Richard

by Eddie

Lexus LS430 V8-4.3L - Oil Change - Union City, California

Richard did a great job, explained everything that needs to be done. He is honest and has the expertise to do the job right, took his time to find and use the absolute right parts, oil and fluids.

Mazyar

8 years of experience

474 reviews

Mazyar

8 years of experience

by WILLIE

Lexus LS430 V8-4.3L - Brake Pads Replacement (Front) - Lithonia, Georgia

Mechanic was very professional and knowledgeable. GREAT JOB

Excellent Rating

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