Melanie Reiff
Updated on Aug 11, 2022
A mechanic will replace the heater control valve, which regulates the flow of coolant from the engine to the heater core, if it is bad or leaking. If coolant is leaking from your car or the heater does not work, you’ll need this service.
Because the heater control valve won’t be checked during routine maintenance service and is an essential component air and heating system, it’s important to know when it needs to be replaced. That’s why the price comparison and car insurance super app Jerry has compiled everything you need to know about replacing your car heater control valve.
The exact cost varies between different Infiniti models. For example, newer vehicle models are usually made with more expensive materials, so recent or high-end models will cost more, especially if your service requires a part replacement. Use the table below to estimate the cost for your own vehicle.
CarTotal Cost EstimateParts CostLabor CostAverage Dealer PriceEstimated Service Duration
2012
Infiniti 
EX35
$288.16$60.16$228$306.23.8h
1992
$455.27$59.27$396$473.046.6h
1996
$113.13$53.13$60$129.061h
2001
$288.16$60.16$228$306.23.8h
2005
$258.13$30.13$228$267.163.8h
2017
$601.83$373.83$228$713.973.8h

What is a timing cover replacement?

In this service, your mechanic will inspect the heater control valve for leaks, contamination, or corrosion, and replace it. They’ll likely inspect the other heater hoses during this service.
Depending on the car you drive and the auto repair shop you go to it can cost between $181 and $250 to replace your heater control valve.

How to replace a heater control valve

Your mechanic will usually follow these steps to replace your heater control valve:
  • Pressure check the cooling system.
  • Inspect the heater control valve for leaks and corrosion.
  • Remove and replace the heater control valve.
  • Flush the coolant system.
  • Test the heater for proper operation.

When do I need to replace my timing cover?

You should replace your heater control valve sooner rather than later if the coolant is leaking from your car, your heater does not work, or won’t adjust.
If you put off this service and the coolant continues to leak from the heater control valve, your engine will overheat. Without a functioning control valve, you won’t be able to adjust the temperature in your car either.

How to find cheap car insurance

Car repairs can be expensive but your car insurance doesn’t have to be. Jerry can help you save money on car insurance without sacrificing coverage.
If you want cheap car insurance quotes fast, the Jerry app is a good place to start. A licensed broker, Jerry does all the hard work of finding cheap quotes from the top name-brand insurance companies and buying new car insurance. Jerry will even help you cancel your old policy.
And to ensure you always have the lowest rate, Jerry will send you new quotes every time your policy comes up for renewal, so you’re always getting the coverage you want at the best price.
Keep in mind that your location is another factor that determines the final cost of repairs. Areas with higher cost of living will usually have more expensive car repair services, especially if there’s less local competition. Check out the table below for an estimate of what Infiniti drivers pay in different cities.
CityCarTotal Cost EstimateParts CostLabor CostAverage Dealer PriceEstimated Service Duration
2017
$244.78$94.74$150.04$273.191.22h
2005
$149.27$30.13$119.14$158.31.22h
2017
Infiniti 
Q70L
$252.1$94.74$157.36$280.511.22h
2012
$232.57$92.56$140.01$260.331.22h
Manhattan
NY
2017
Infiniti 
QX30
$228.5$86.94$141.56$254.571.22h
2015
$237.67$92.56$145.11$265.431.22h
2013
Infiniti 
EX37
$230.81$92.56$138.25$258.571.22h
2005
$190.14$30.13$160.01$199.171.22h
2020
$289.17$118.1$171.07$324.591.22h
2007
$224.9$60.16$164.74$242.941.22h
Jerry doesn’t just offer fair price repair estimates for Infiniti drivers! Our team of writers has collected everything you need to know for every car. Here’s how much the repair costs for some popular cars:
CarTotal Cost EstimateParts CostLabor CostAverage Dealer PriceEstimated Service Duration
1966
$44.34$44.34$0$57.630h
1965
Ford 
Fairlane
$55.56$55.56$0$72.220h
2016
$92.56$92.56$0$120.320h
1966
GMC 
Suburban
$50.34$50.34$0$65.430h
2016
Porsche 
911
$278.2$278.2$0$361.650h
2015
$91.14$91.14$0$118.470h
The cost of repairs might vary depending on which Infiniti you drive, but there’s an easy way to save money for the services you need! Just download the Jerry app for help lowering your insurance premiums. In less than 45 seconds, Jerry collects all of your information from your existing insurer. Choose from competitive quotes from top insurance companies and Jerry takes care of the rest—securing your new policy and helping you cancel your old one upon request.
With an average annual savings of $887, Jerry can help you free up funds for the repairs your Infiniti’s needs.