Hummer H3 Car AC Repair at your home or office.

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Average rating from customers who
received a AC Recharge.
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$227.84 - $241.84

Price range for all vehicles


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Average rating from customers who
received a AC Recharge.
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Car AC Repair Estimate for Hummer H3

Hummer H3 Car AC Repair costs $235 on average.

CarServiceEstimateShop/Dealer Price
2009 Hummer H3L5-3.7LService typeCar AC RepairEstimate$350.69Shop/Dealer Price$425.11 - $611.25
2010 Hummer H3V8-5.3LService typeCar AC RepairEstimate$350.69Shop/Dealer Price$425.19 - $611.40
2007 Hummer H3L5-3.7LService typeCar AC RepairEstimate$357.69Shop/Dealer Price$431.18 - $616.63
2009 Hummer H3V8-5.3LService typeCar AC RepairEstimate$350.69Shop/Dealer Price$427.54 - $615.51
2008 Hummer H3L5-3.7LService typeCar AC RepairEstimate$350.69Shop/Dealer Price$423.48 - $608.40
2008 Hummer H3V8-5.3LService typeCar AC RepairEstimate$357.69Shop/Dealer Price$429.96 - $614.50
2010 Hummer H3L5-3.7LService typeCar AC RepairEstimate$357.69Shop/Dealer Price$430.18 - $614.88
2006 Hummer H3L5-3.5LService typeCar AC RepairEstimate$350.69Shop/Dealer Price$424.25 - $609.75
Show example Hummer H3 Car AC Repair prices

Car AC Repair Service

What to Expect:

For an AC system to work, it needs a gas or liquid substance called refrigerant (R-12 in older cars, R-134a in 1995 and newer cars). Over time, refrigerant can leak from the AC system through seals. If the AC does not have enough refrigerant, it will not blow cold air.

Keep in mind:

Since the AC system is a sealed unit, the only way to tell if the car needs a recharge is if the AC is not blowing cold air through the vents. There are two types of refrigerant. These cannot be interchanged. For older cars, it should be filled with R12 refrigerant or converted to a newer system. For cars made after 1995, the AC should be filled with R134a.

How it's done:

  • Install air conditioning manifold gauge set.
  • Determine if the air conditioning system charge is low.
  • Add the correct refrigerant to top off the air conditioning system.
  • Install thermometer in vents to monitor vent temperatures.
  • Check system for leaks.
  • Check for proper operation of AC system.

Our recommendation:

It is common for refrigerant to leak. If the AC is not as cold as you expect, then it is probably a good time to have the mechanic look at it. Lack of proper cold air can be an indication of other problems with AC (fan not working, AC compressor not working, etc.).

What are the common symptoms indicating you need an Car AC Repair?

  • AC is not working.
  • AC is not blowing cold air.
  • Clicking noise from the engine compartment.

How important is this service?

In addition to your comfort, air conditioning systems add value to your vehicle. You should keep your AC fully operational. In some systems, the hot and cold air are blended to achieve the desired temperature setting. In these cases, when the AC system fails, in addition to not getting any cold air, the entire temperature regulation can be thrown off.

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Meet some of our expert Hummer mechanics

Real customer reviews from Hummer owners like you.

Excellent Rating


YourMechanic Hummer H3 Service

Average Rating

4.8/5

Number of Reviews

129

Rating Summary
119
4
2
0
4
119
4
2
0
4

Robert

19 years of experience
798 reviews
Robert
19 years of experience
Hummer H3 - Brakes, Steering and Suspension Inspection - Denver, Colorado
Professional, competent,courteous

Ben

40 years of experience
1158 reviews
Ben
40 years of experience
Hummer H3 - Clunking or knocking noise from wheels - Houston, Texas
Great Service!!!

Diego

20 years of experience
564 reviews
Diego
20 years of experience
Hummer H3 - Car is stalling - Phoenix, Arizona
Excellent customer service, very knowledgeable and fixed problem instantly! Will use Diego again and again.

Nathan

16 years of experience
230 reviews
Nathan
16 years of experience
Hummer H3 - Spark Plugs - Austin, Texas
Both times Nathan has been very kind and patient! I would definitely recommend him to anyone!!

Excellent Rating


YourMechanic Hummer H3 Service

Average Rating

4.8/5

Number of Reviews

129

Rating Summary
119
4
2
0
4
119
4
2
0
4
Number of Hummer H3 services completed
1419+
services done by our mechanics
TOTAL NUMBER OF EXPERT Hummer MECHANICS
200+
experts on our platform

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