logo

Mazda Navajo Car Heater Control Valve Replacement at your home or office.

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

Estimate price near me

Service Location

Customer Ratings

(4,454)

Included for free with this service

Online Booking

Mechanic comes to you

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.

See availability

Customer Ratings

(4,454)

Car Heater Control Valve Replacement Service

How much does a Car Heater Control Valve Replacement cost?

On average, the cost for a Mazda Navajo Car Heater Control Valve Replacement is $188 with $93 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1992 Mazda NavajoV6-4.0LService typeCar Heater Control Valve ReplacementEstimate$301.53Shop/Dealer Price$358.17 - $505.57
1994 Mazda NavajoV6-4.0LService typeCar Heater Control Valve ReplacementEstimate$308.79Shop/Dealer Price$372.26 - $540.12
1993 Mazda NavajoV6-4.0LService typeCar Heater Control Valve ReplacementEstimate$281.53Shop/Dealer Price$338.18 - $485.60
1991 Mazda NavajoV6-4.0LService typeCar Heater Control Valve ReplacementEstimate$281.53Shop/Dealer Price$338.16 - $485.56
Show example Mazda Navajo 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.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee

Number of Mazda services completed
48994+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mazda MECHANICS
1100+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

Meet some of our expert Mazda mechanics

Real customer reviews from Mazda owners like you.

Excellent Rating

(4,454)
Rating Summary
4,187
142
36
18
71
4,187
142
36
18
71

Rafael

27 years of experience
74 reviews
Request Rafael
Rafael
27 years of experience
Request Rafael
by Kendell
Mazda 6 L4-2.5L - Brake Pads Replacement (Front) - Rodeo, California
He was amazing! Was even able to do additional work that was needed for my brakes in the same day. great work! would highly recommend.

Scott

36 years of experience
902 reviews
Request Scott
Scott
36 years of experience
Request Scott
by Frank
Mazda MX-5 Miata L4-2.0L - Axle / CV Shaft Assembly Replacement (Passenger Side Rear) - Gilbert, Arizona
Great job, Scott! I will certainly use your services again next time!

Brent

14 years of experience
10 reviews
Request Brent
Brent
14 years of experience
Request Brent
by James
Mazda 3 L4-2.3L - Fuel Pump - Mesa, Arizona
Brent did an awesome job helping me get my car solid again! It turned out to be a different part than I had originally thought we needed. He was still able to locate the needed part and get it put in. I'd definitely recommend him and the services to anyone in need of car help at a convenient and mobile location. Overall 20/10 rating for my experience! He's personable and he's got a way of interacting with customers that makes the process more easy-going!

Eduardo

19 years of experience
552 reviews
Request Eduardo
Eduardo
19 years of experience
Request Eduardo
by Henry
Mazda 6 L4-2.5L - Car is not starting - Missouri City, Texas
Eduardo did a great job. He was thorough and knowledgeable.

Excellent Rating

(4,454)
Rating Summary
4,187
142
36
18
71
4,187
142
36
18
71
Number of Mazda services completed
48994+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mazda MECHANICS
1100+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

Recent articles & questions

How to Buy a Good Quality Brake Master Cylinder
The The master cylinder acts as the brake fluid reservoir on your vehicle. It’s necessary that this part be in good repair in order for the brake system to work properly – that means seals intact, pistons functioning optimally, and...
Read more
How Long Does a Speed Control Assembly Last?
Using Using the gas pedal allows you to speed up and control the car on the road, but it can be a chore when driving long distances on relatively flat roads with little to no other traffic. It can lead...
Read more
How to Replace Car Heater Hoses
Car heater hoses move coolant from the engine to the heater core and can overheat and break down if there is a coolant leak.
Read more

After taking car to car wash there was water in trunk and my back glass looked like it had condinsation in it

Hi there. When water leaks into the vehicle it is due to a window seal or door seal that is worn out. Since a car wash typically uses high pressure water to clean the vehicle, water can leak into the...
Read more

2012 Mercedes [C250](/topics-c250/) .. the key will not start the car but it will lock and unlock. We get a message in the cluster that reads remove key

Read more

Good day so i replaced a [timing belt](/topics-timing-belt/) on a 2002 hyundai santa fe and was given some bad advice on top dead center and i need some clarification on how to resolve So i have set the engine now at top deac center on the compression stroke the problem before it was set on the exhaust stroke. Now that i did that the crank pulley lines up fine, piston is at top dead center on compression stroke howevr both cams timing marks are off 180 degrees. note this is on a 2.7 v6 Now what i am wondering is can i just take the belt off rotate the top two cams to the right (front of the car) till they align with timing marks and put it all back together and everything be ok.

Read more
  1. Home
  2. Estimates
  3. Mazda
  4. Navajo
  5. Car Heater Control Valve Replacement

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 (855) 347-2779 · hi@yourmechanic.com

Read FAQ
GET A QUOTE