Mercedes-Benz C300 Car AC High Pressure Hose Replacement at your home or office.

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Car AC High Pressure Hose Replacement Service

How much does a Car AC High Pressure Hose Replacement cost?

On average, the cost for a Mercedes-Benz C300 Car AC High Pressure Hose Replacement is $422 with $232 for parts and $190 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2010 Mercedes-Benz C300V6-3.0LService typeCar AC High Pressure Hose ReplacementEstimate$786.65Shop/Dealer Price$951.83 - $1337.10
2009 Mercedes-Benz C300V6-3.0LService typeCar AC High Pressure Hose ReplacementEstimate$1102.45Shop/Dealer Price$1360.67 - $2024.85
2013 Mercedes-Benz C300V6-3.5LService typeCar AC High Pressure Hose ReplacementEstimate$721.15Shop/Dealer Price$884.66 - $1268.67
2008 Mercedes-Benz C300V6-3.0LService typeCar AC High Pressure Hose ReplacementEstimate$1102.45Shop/Dealer Price$1360.55 - $2024.64
2012 Mercedes-Benz C300V6-3.0LService typeCar AC High Pressure Hose ReplacementEstimate$1026.46Shop/Dealer Price$1270.70 - $1924.40
2011 Mercedes-Benz C300V6-3.0LService typeCar AC High Pressure Hose ReplacementEstimate$730.65Shop/Dealer Price$895.91 - $1281.23
2014 Mercedes-Benz C300V6-3.5LService typeCar AC High Pressure Hose ReplacementEstimate$734.65Shop/Dealer Price$897.51 - $1281.04
Show example Mercedes-Benz C300 Car AC High Pressure Hose Replacement prices

What is the AC High Pressure Hose all about?

Your car’s air conditioning system works similarly to your home’s central air conditioning system. It uses a refrigerant to absorb heat and expel cold air – the refrigerant is both a gas and a liquid depending on the amount of pressure. The AC system has two “sides” – the low pressure side, where the refrigerant is a gas, and the high pressure side, where the refrigerant is turned into a liquid. An AC high pressure hose has a much smaller diameter than a low pressure hose (you’ll notice the size difference immediately if you open the hood and look at the air conditioning system). If the AC high pressure hose is leaking or blocked, the air conditioning will not cool your car.

Keep in mind:

  • Normal wear and tear, as well as exposure to heat in the engine compartment, can lead to deterioration in AC hoses.
  • Handling air conditioning refrigerant requires a specialized license in most jurisdictions.

How it's done:

  • The AC refrigerant is removed from the AC system
  • The defective high pressure AC hose is removed from vehicle
  • The new AC high pressure hose is installed into the vehicle
  • The AC system is vacuumed to remove air and charged with refrigerant
  • The vehicle is road tested for proper AC operation

Our recommendation:

Your air conditioning system is a sealed system and does not require maintenance unless there is a problem. The most common type of maintenance is an evacuation and recharge of the refrigerant in which old refrigerant and oil is extracted, and then replaced with new. However, age, heat and other forces can combine to damage your hoses, including the AC high pressure hose. If this happens, the hoses will need to be replaced. Damage can include cracks, refrigerant leaks, damaged connectors and more. If you suspect an air conditioning leak from the high pressure hose, have one of our expert mechanics diagnose the system and replace the hose if required.

What common symptoms indicate you may need to replace the AC High Pressure Hose?

  • AC doesn’t cool at all.
  • AC only blows cool, but not cold, air.

How important is this service?

It’s tough to stay comfortable in a car during high summertime temperatures if you don’t have a working air conditioner. If you’re experiencing problems with your air conditioning system, have the system diagnosed to determine what needs to be replaced or serviced.

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Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(515)

Rating Summary
487
16
5
1
6
487
16
5
1
6

Enrique

21 years of experience
244 reviews
Enrique
21 years of experience
Mercedes-Benz C300 V6-3.0L - Cooling/Radiator Fan Motor - Orlando, Florida
A+ quality work, professionalism and friendliness. Enrique performed an initial inspection on my vehicle due to the temperature gauge light coming on. He arrived early and upon completion of the inspection provided me with very detailed information regarding the issue reported. I scheduled an appointment to perform the recommended work and let me just say Enrique is a jewel. Again, he arrived early he was friendly and courteous and described everything to me in detail. As soon as he completed the job, he explained what he did, why he did not have to perform certain other recommended repairs and the information was provided in such a way, that even me as a woman who knows nothing about cars could understand. I will definitely use Enrique in the future :-)

Joseph

17 years of experience
68 reviews
Joseph
17 years of experience
Mercedes-Benz C300 V6-3.0L - Window Regulator Replacement (Passenger Side Front) - Pompano Beach, Florida
Excellent service.. 

Joseph

20 years of experience
652 reviews
Joseph
20 years of experience
Mercedes-Benz C300 V6-3.0L - Serpentine/Drive Belt Replacement - Sandy, Utah
Joseph was in time , fixed what I booked, listened and was respectful. Thank you

Kwante

12 years of experience
50 reviews
Kwante
12 years of experience
Mercedes-Benz C300 V6-3.0L - Ignition Coil - Gwynn Oak, Maryland
he was very knowledgeable, courteous and very thorough on diagnosing and repairing my vehicle. I would recommend him to anyone else that needed work done to their vehicle. As a matter of fact I recommend him to my son who drives a Chrysler minivan, who in turn, immediately booked Mr. Stokes by appointment to get work done to his minivan.

Excellent Rating

(515)

Rating Summary
487
16
5
1
6
487
16
5
1
6
Number of Mercedes-Benz C300 services completed
5665+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform

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