To install the new replacement HVAC blower motor, you simply need to insert the new one where the old one was, reconnect the wiring harness and connectors, then screw in the screws to ensure it is held in place securely. As always, before replacing any part, always make sure you turn off the power to the unit first.
Full Answer
How much does it cost to replace a blower motor?
Replacing a blower motor will cost you between $250 to $800. However, if your unit is still under warranty, you may only have to pay for labor costs which are about $150. The cost will depend on the contractor you hire, the size of your unit, and whether or not you do it yourself.
How to change or replace an indoor blower motor?
Motor blower location: If your blower is in a hard-to-reach spot, you might have a higher labor cost because it will take longer for the technician to access and replace the motor. Other motor-related problems: Your technician could find another issue connected to your blower motor that needs repair, which could raise the cost.
How do you change the blower motor?
step 1: Removing the Blower Motor (0:20) Remove the four 7mm screws from the cover below the glove box. Slide the cover down and out. Disconnect the electrical connector. step 2: Installing the Blower Motor (2:02) Insert the blower motor into place. Tighten the T15 Torx screw to the blower motor. Click to see full answer.
How much does it cost to replace blower motor resistor?
The average cost for blower motor resistor replacement is between $114 and $125. Labor costs are estimated between $44 and $55 while parts are priced at $70. This range does not include taxes and fees, and does not factor in your specific vehicle or unique location. Related repairs may also be needed.
Can a blower motor be repaired?
There are a number of things that can go wrong with your heating system, but if the air stops blowing altogether and the same is true on cold air settings, a blower motor replacement is likely in order. The good news is that it's a fairly straight forward repair.
What can cause an AC blower motor to stop working?
A number of things could cause this to happen, from tripped circuit breakers to a faulty thermostat. However, it is also possible that the blower motor has stopped working. Typically, blower motors have a very long life.
How much does it cost to replace an AC blower motor?
Replacing a blower motor costs $450 on average with a typical range of $250 to $800. With a warranty, you might pay as little as $150 for labor alone. For high-end models, like those with large motors or access issues, you might pay as much as $2,000.
How do I know if my AC blower motor is bad?
Signs and Symptoms of a Bad AC Fan MotorThe fan won't start even though the AC is on.The fan won't stop, even when you shut the AC off.The fan turns on, yet the blades are rotating very slowly.There's a rattling noise coming from the condenser unit when the fan is turned on.
Can you run the AC without a blower?
To avoid this, it may be best to leave the fan on. Running your heating and cooling fan even when the AC isn't on helps circulate air throughout your home for consistent comfort. And with the air being circulated by the fan, you'll often end up with cleaner, fresher air in your home.
How do I know if I need to replace the blower motor or the resistor?
Symptoms of a bad heater blower motor resistorFan does not work at all, so no air comes out of the vents.Fan only works on some speeds and not others.Fan only works on the highest speed.Fan runs all the time and can't be controlled with the fan switch.You see smoke coming out of the vents.More items...•
Is it hard to replace a blower motor?
The replacement of the blower motor is common and straightforward, so most shops will perform the repair — many on the same day.
How long do AC blower motors last?
The average lifespan of an AC fan motor is about 12 years. An AC fan motor can last more than 12 years if it's kept clean and cooled as needed. On the other hand, without annual maintenance checkups, your fan motor may only survive between one and three years.
How do you test a blower motor?
1:083:09How to Test Vehicle AC/Heat Blower Motor to Tell if BAD - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd I just connected it to battery terminal one on a hot one on to the on to the neutral. BasicallyMoreAnd I just connected it to battery terminal one on a hot one on to the on to the neutral. Basically one on where you would put your red jumper cable one where you would put your black on that.
What do I do if my AC isnt blowing cold air?
If air is coming out of the supply vents, but it isn't cold, there are a few things you can try:Check the Thermostat Fan Setting. ... Replace Your Filter. ... Inspect the Outside Unit. ... Check Your Thermostat. ... Check Your Air Filter. ... Make Sure There is Electricity Going to Your AC.
How do you diagnose a blower motor problem?
How to Test a Blower MotorUse voltmeter or ohmmeter to check for a blown fuse. If you find one, replace it.Start car and see if blower motor works. ... If the circuits are in good repair but the blower motor keeps blowing fuses, replace the blower motor [source: You Fix Cars].
Why is my blower not working on my AC unit?
In air conditioning mode, check the indoor unit for ice around the evaporator coil and refrigerant lines. If the fan is not working, the coil could freeze. With a frozen coil, air will not pass through until the ice melts. You should shut off the air conditioning immediately.
Why is my blower fan not working?
If you see or hear the fan turn on, your blower motor is not the culprit. If the fan does not start, you have a wiring issue (circuit breaker trips) or motor problem (circuit breaker does not trip). While your thermostat may be at fault, only an HVAC technician can diagnose and remedy the issue correctly.
Is there a fuse for the blower motor?
Fuse Protection To protect the blower motor power circuit, a 20-, 25- or 30-amp fuse is usually located in the fuse panel under the dash. The rating of the fuse will depend on the vehicle application and how much power the blower motor requires at full speed.
When to replace blower motor in AC?
If you find that your blower motor has become noisy or restricted in the amount of air it is passing through the unit, or no air at all is passing through, then it is time to replace the HVAC blower motor.
What is an air conditioner blower motor?
The air conditioner blower motor or furnace blower motor is one of the main major components that make up, and is necessary for, the function of performing as a blower to circulate and produce heated or cooled air around the space and environment that is being conditioned.
What is a forward curved fan?
Forward Curved: the forward curved centrifugal fan blower type is also commonly referred to under a different name, being the squirrel cage blower fan assembly. This type of blower fan features a cut off type of design, in addition to a forward curved blade, that prevents air movement around the inside of the fan housing. By running this type forward curved type of fan propeller design, it allows for a higher differential air pressure between the outlet channel and the inlet channel. It is also quieter when compared to the propeller fan type of design and is found to be very suitable for use of air movement with building duct work and central AC systems.
What is an airfoil blower?
Airfoil: the airfoil type of centrifugal fan or blower is commonly designed with a metal blade that is curved and has a double thickness to it . This type of design is aerodynamic and allows it to be used in many HVAC systems where quiet operation and energy efficiency are important.
What type of fan is used to propel air out of a HVAC unit?
The four common types are the centrifugal fan, vane-axial fan, tube-axial fan and the propeller fan. If you need to replace the fan portion of the blower motor assembly, it is important to make sure you replace ...
What happens when you turn off the HVAC?
When your heating or cooling is turned off, the HVAC blower motor is not in use and does nothing until it is turned on again, much in the same way a regular fan operates.
What is an HVAC blower motor?
What is a HVAC Blower Motor. HVAC Blower Motor and wiring. In the case of an air conditioning unit, a HVAC blower motor is commonly referred to as an air conditioner blower motor or air conditioner fan. When it comes to furnaces and heaters, the HVAC blower motor is commonly referred to as a heater blower motor, furnace blower motor, or heater fan.
What is a blower motor?
Your blower motor is the fan that moves air into the cabin of your vehicle. Your heater, defroster and air conditioner all depend on the blower motor to function properly. When your vehicle is not pushing air through the vents, you may need to replace your blower motor. Tools & Materials List. Step by Step Instructions.
Where is the blower motor on a climate control unit?
The blower motor will be attached at the bottom of the plastic climate control unit, usually with screws. Disconnect the wires from the blower motor. Remove the screws holding the blower motor to the climate control unit.
How to remove a battery from a car?
Step 1: Prepare the vehicle. Start by disconnecting the negative battery terminal, and set it aside someplace where it isn’t touching metal. If applicable, remove the passenger-side floor mat. Typically there is a plastic cover underneath your glove box.
Where is the blower motor on a Dodge Journey?
We're working on a Dodge Journey. In this case the blower motor is located under the glove box. Your blower motor location may vary depending on your vehicle's manufacturer. If you're not completely comfortable doing the job yourself, we'd be happy to recommend a professional technician in your area.
Can you lose a spring clip on a Murray blower?
Be careful not to lose the spring clip—it’s typically a part you can only get from a dealer. Gently work the plastic wheel off of the shaft. If a transfer of the blower wheel is needed, inspect it carefully for any damage. If you find any damage, you should replace it now. Most Murray blower motors come with the plastic blower wheel included (as ...
