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 1999 Cadillac Catera V6-3.0LYourMechanic Price$70.00Shop/Dealer Price$95.56 - $114.73
Heating AC Inspection for 1979 Mercury Capri 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

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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251 reviews
Jeffrey
22 years of experience
Very pleased. How do I schedule my 2nd service?
2009 CHEVROLET MALIBU - OIL CHANGE
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49 reviews
Andrew
6 years of experience
I have used Andrew more than once and will always choose him as my personal mechanic he such a hard worker and knows what he's doing and will will recommend him to others that trust mechanics that come to their home to work on their cars.
2005 GMC YUKON XL 1500 - BRAKE PADS REPLACEMENT (REAR)
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48 reviews
TJ
21 years of experience
TJ is extremely knowledgeable and professional in his work.
2006 CHRYSLER 300 - ALTERNATOR REPAIR
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15 reviews
Samuel
3 years of experience
On time (early) but waitied.
2007 JEEP COMMANDER - OIL CHANGE
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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 1977 Volvo 244 L4-2.1LYourMechanic Price$70.00Shop/Dealer Price$84.52 - $95.41
Heating AC Inspection for 1984 Ford Escort L4-2.0L DieselYourMechanic Price$70.00Shop/Dealer Price$84.59 - $95.53
Heating AC Inspection for 1997 Chevrolet C2500 Suburban V8-5.7LYourMechanic Price$70.00Shop/Dealer Price$84.54 - $95.45
Heating AC Inspection for 1999 Chevrolet C3500 V8-6.5L Turbo DieselYourMechanic Price$70.00Shop/Dealer Price$84.56 - $95.49
Heating AC Inspection for 1977 Honda Accord L4-1.6LYourMechanic Price$70.00Shop/Dealer Price$84.53 - $95.43
Heating AC Inspection for 2013 Volkswagen Touareg V6-3.0L Turbo HybridYourMechanic Price$70.00Shop/Dealer Price$84.52 - $95.40
Heating AC Inspection for 1999 Cadillac Catera V6-3.0LYourMechanic Price$70.00Shop/Dealer Price$95.56 - $114.73
Heating AC Inspection for 1979 Mercury Capri 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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