Fan speed control inspection at your home or office

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How much does Fan speed control is not working Inspection cost?

It depends on the type of car you drive and the auto repair shop you go to. Our mechanics are mobile, which means they don't have the overhead that repair shops have. They provide you convenience by coming to your home or office.

YourMechanic Price
$70 to $80
Labor: $70 - $80
Parts: $0
Average dealer price
$93
Average shop price
$83
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Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
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ServiceYourMechanic PriceShop/Dealer Price
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Heating AC Inspection for 2008 Lexus LX570 V8-5.7LYourMechanic Price$70.00Shop/Dealer Price$95.45 - $114.54
Heating AC Inspection for 1987 Ford Thunderbird V8-5.0LYourMechanic Price$70.00Shop/Dealer Price$84.56 - $95.49
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Heating AC Inspection for 1990 Dodge W150 V8-5.2LYourMechanic Price$70.00Shop/Dealer Price$84.52 - $95.40
Heating AC Inspection for 1984 Chrysler E Class L4-2.2L TurboYourMechanic Price$70.00Shop/Dealer Price$84.61 - $95.56
Heating AC Inspection for 2000 Ford Explorer V8-5.0LYourMechanic Price$70.00Shop/Dealer Price$84.59 - $95.52
Show example Fan speed control is not working Inspection prices

Fan speed control is not working Inspection Service & Cost

The most likely cause of fan speed control failure is a resistor failure at the fan’s motor, although it can also be a defective control switch or burned-out fan motor.

Common reasons for this to happen:

  • Blower resistor malfunction
  • HVAC control panel is bad
  • Blower motor is bad

What to expect:

A top-rated mobile mechanic will come to your home or office to determine the source and cause of the fan speed control issue, and will then provide a detailed inspection report that includes the scope and cost of the necessary repairs.

How it's done:

The mechanic will perform a thorough inspection of the HVAC system. The mechanic will check for motor operation by removing the connector and checking the condition of both male and female sides. They will probably test motor operation by connecting a battery via alligator clips to the motor’s plug pins and see if it runs direct from that source.

If the motor works fine, the next step is checking the resistor. The mechanic will unplug the resistor from its connector and check for burnt terminals. That often signifies a bad resistor. To check resistor functionality, the mechanic will use a multimeter set to the resistance function, then measure the resistances from a common point on the connector to the various pins to make sure the required Ohm values are up to spec.

The mechanic will be looking for an “open” condition (infinite resistance), which reveals a defective circuit.

Fast and easy Fan speed control is not working Inspection service at your home or office.

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Meet some of our expert mechanics

Real customer reviews from owners like you.

64 reviews
Brian
8 years of experience
Very v polite
2005 CHEVROLET IMPALA - OTHER INSPECTIONS
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10 reviews
Eric
7 years of experience
Very professional and a friendly mechanic
2006 ACURA TL - CAR IS NOT STARTING INSPECTION
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6 reviews
Alika
10 years of experience
Alika went way above and beyond to make sure my car got back on the road. This was my first time using a mobile mechanic; Alika was timely and knowledgeable, and I was charged what I was quoted. I'll never go to the dealership again!
1996 TOYOTA CAMRY - ALTERNATOR REPAIR
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2 reviews
Joe
5 years of experience
Very comfortable with Joe. He was professional and knowledgeable. The job was done right and quick. He's my new mechanic now.
2013 FORD FOCUS - CAR HORN REPLACEMENT
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Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
ServiceYourMechanic PriceShop/Dealer Price
Heating AC Inspection for 1972 GMC C25/C2500 Pickup L6-4.1LYourMechanic Price$70.00Shop/Dealer Price$84.52 - $95.41
Heating AC Inspection for 1961 Mercedes-Benz 180b L4-1.9LYourMechanic Price$70.00Shop/Dealer Price$95.53 - $114.68
Heating AC Inspection for 2008 Lexus LX570 V8-5.7LYourMechanic Price$70.00Shop/Dealer Price$95.45 - $114.54
Heating AC Inspection for 1987 Ford Thunderbird V8-5.0LYourMechanic Price$70.00Shop/Dealer Price$84.56 - $95.49
Heating AC Inspection for 1973 Land Rover Range Rover V8-3.5LYourMechanic Price$70.00Shop/Dealer Price$95.43 - $114.50
Heating AC Inspection for 1990 Dodge W150 V8-5.2LYourMechanic Price$70.00Shop/Dealer Price$84.52 - $95.40
Heating AC Inspection for 1984 Chrysler E Class L4-2.2L TurboYourMechanic Price$70.00Shop/Dealer Price$84.61 - $95.56
Heating AC Inspection for 2000 Ford Explorer V8-5.0LYourMechanic Price$70.00Shop/Dealer Price$84.59 - $95.52
Show example Fan speed control is not working Inspection prices

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