Chevrolet Cobalt Expansion Valve (Orifice Tube) Replacement at your home or office.

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Expansion Valve (Orifice Tube) Replacement Service

How much does a Expansion Valve (Orifice Tube) Replacement cost?

On average, the cost for a Chevrolet Cobalt Expansion Valve (Orifice Tube) Replacement is $476 with $172 for parts and $304 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2008 Chevrolet CobaltL4-2.2LService typeExpansion Valve (Orifice Tube) ReplacementEstimate$711.73Shop/Dealer Price$829.67 - $1111.50
2007 Chevrolet CobaltL4-2.2LService typeExpansion Valve (Orifice Tube) ReplacementEstimate$647.73Shop/Dealer Price$765.73 - $1047.60
2010 Chevrolet CobaltL4-2.2LService typeExpansion Valve (Orifice Tube) ReplacementEstimate$647.73Shop/Dealer Price$765.72 - $1047.59
2007 Chevrolet CobaltL4-2.4LService typeExpansion Valve (Orifice Tube) ReplacementEstimate$647.73Shop/Dealer Price$765.65 - $1047.46
2009 Chevrolet CobaltL4-2.2LService typeExpansion Valve (Orifice Tube) ReplacementEstimate$647.73Shop/Dealer Price$765.78 - $1047.68
2006 Chevrolet CobaltL4-2.0L TurboService typeExpansion Valve (Orifice Tube) ReplacementEstimate$647.73Shop/Dealer Price$765.72 - $1047.59
2009 Chevrolet CobaltL4-2.0L TurboService typeExpansion Valve (Orifice Tube) ReplacementEstimate$663.73Shop/Dealer Price$781.29 - $1062.82
2008 Chevrolet CobaltL4-2.4LService typeExpansion Valve (Orifice Tube) ReplacementEstimate$663.73Shop/Dealer Price$782.48 - $1064.91
Show example Chevrolet Cobalt Expansion Valve (Orifice Tube) Replacement prices

What is the Expansion Valve (Orifice Tube) all about?

The air conditioning system in your vehicle depends on the refrigerant that circulates in the A/C system. In particular, the evaporator core inside the passenger compartment requires a specific, metered amount of refrigerant in order to efficiently cool the interior. The expansion valve, also known as an orifice tube in some designs, regulates the pressure of refrigerant that enters the evaporator. The tube is also where liquid refrigerant under pressure converts to a gaseous form. The gaseous refrigerant absorbs heat from air passing through the evaporator core and carries it to the condenser where the heat is removed.

In a situation where the orifice tube is either blocked or stuck open, the air conditioning will not cool properly. Too much refrigerant will cause frost on the core and prevent air from passing through to cool the air temperature. Too little refrigerant passing through the evaporator means not enough heat is absorbed and the interior is insufficiently cooled. In either situation, you may need to replace the expansion valve/orifice tube.

Keep in mind:

  • Air conditioning work needs to be completed by a trained and licensed professional in nearly all circumstances because refrigerants are regulated substances.
  • It is possible for the expansion valve to become blocked by excessive moisture in the air conditioning system, which would indicate a receiver/drier problem.

How it's done:

  • The AC refrigerant is removed from the system
  • The defective expansion valve is removed
  • The new expansion valve is installed
  • The a/c system is recharged with refrigerant
  • The a/c system is tested for leaks and proper operation

Our recommendation:

Whenever air conditioning repairs or refrigerant recharges are performed, have the expansion valve inspected for proper operation. If the expansion valve is not opening or closing properly, you may need one of our expert technicians to replace the expansion valve or orifice tube.

What common symptoms indicate you may need to replace the Expansion Valve (Orifice Tube)?

  • Air conditioning doesn’t cool sufficiently
  • Air conditioning expansion valve is frosty but the air conditioning isn’t blowing cold air

How important is this service?

Air conditioning is a comfort item in a vehicle, not a safety issue. However, the air conditioning also removes moisture in the air for the defrost setting to clear your windows. If the air conditioning is not working properly, your vision may be impaired in humid or very cold weather.

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Kyle

12 years of experience
94 reviews
Kyle
12 years of experience
Chevrolet Cobalt L4-2.2L - Tune-up - Las Vegas, Nevada
Kyle showed up bright and early. Very well-mannered and knowledgeable. My car is puring like a panther. I would definatly recommend Kyle to others!

Leo

18 years of experience
122 reviews
Leo
18 years of experience
Chevrolet Cobalt L4-2.2L - Alternator - Winston Salem, North Carolina
Quick, good work, very helpful appreciate it dude

Joseph

27 years of experience
578 reviews
Joseph
27 years of experience
Chevrolet Cobalt L4-2.2L - Spark Plugs - Houston, Texas
This is my first time using this service and I am blown away by the professionalism and courtesy Joseph had! Joseph definitely knows his stuff and explained everything and gave valuable tips and suggestions! I am very pleased!

Breck

20 years of experience
681 reviews
Breck
20 years of experience
Chevrolet Cobalt L4-2.2L - Car is not starting - Conroe, Texas
Breck is friendly and knows about cars. I recommend using Breck for your cars mechanical needs.

Excellent Rating

(448)

Rating Summary
425
17
1
1
4
425
17
1
1
4
Number of Chevrolet Cobalt services completed
4928+
services done by our mechanics
TOTAL NUMBER OF EXPERT Chevrolet MECHANICS
1600+
experts on our platform

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