Videos         Partnership       News       About Us      Contact Us
You are here: Home » News » Outdoor Fan Motor » What to Do When Your Outdoor Fan Motor Isn't Spinning

What to Do When Your Outdoor Fan Motor Isn't Spinning

Views: 0     Author: Site Editor     Publish Time: 2023-05-26      Origin: Site

If your air conditioner is not working properly, one of the most common reasons could be a malfunctioning outdoor fan motor. The fan motor is responsible for circulating air through the condenser coils and removing heat from your home. If it's not working, your air conditioner will struggle to keep your home cool. Here are some steps you can take to troubleshoot and fix the issue.


Table of Contents

  1. Understanding Your Outdoor Fan Motor

  2. Signs of a Faulty Outdoor Fan Motor

  3. Tools You'll Need for the Job

  4. Step-by-Step Guide to Fixing Your Outdoor Fan Motor

    • Step 1: Turn off the Power

    • Step 2: Check the Capacitor

    • Step 3: Inspect the Wiring

    • Step 4: Check the Bearings

    • Step 5: Check the Fan Blade

    • Step 6: Test the Motor

  5. When to Call a Professional

  6. How to Prevent Outdoor Fan Motor Issues

  7. Conclusion

  8. FAQs


1. Understanding Your Outdoor Fan Motor

The outdoor fan motor is a crucial component of your air conditioning system. It's responsible for moving air through the condenser coils and transferring heat from your home to the outside. If the fan motor is not functioning properly, your air conditioner will struggle to keep your home cool.


2. Signs of a Faulty Outdoor Fan Motor

There are several signs that your outdoor fan motor may be malfunctioning:

  • The fan is not spinning

  • The fan is making strange noises

  • The fan is spinning slowly

  • The fan stops working intermittently

  • The unit is overheating

If you notice any of these signs, it's important to take action right away to prevent further damage to your air conditioning system.


3. Tools You'll Need for the Job

Before you begin troubleshooting your outdoor fan motor, you'll need a few tools:

  • Screwdriver

  • Nut driver or pliers

  • Voltage tester

  • Multimeter


4. Step-by-Step Guide to Fixing Your Outdoor Fan Motor

Here's a step-by-step guide to troubleshooting and fixing your outdoor fan motor:

Step 1: Turn off the Power

Before you begin working on your air conditioning system, turn off the power to the unit. You can do this by switching off the circuit breaker or disconnecting the power supply.


Step 2: Check the Capacitor

The capacitor is a small cylindrical component that stores electrical energy. It's responsible for starting the fan motor and keeping it running. If the capacitor is faulty, the fan motor may not start. Use a voltage tester to check the capacitor for voltage. If it's not getting any voltage, it may need to be replaced.


Step 3: Inspect the Wiring

Check the wiring for any signs of damage or wear. Look for loose connections, broken wires, or corroded terminals. If you find any issues, repair or replace the wiring as necessary.


Step 4: Check the Bearings

The fan motor is supported by bearings that allow it to spin smoothly. Over time, these bearings can wear out, causing the fan motor to slow down or stop working altogether. Check the bearings for any signs of wear or damage. If they're worn out, you'll need to replace them.


Step 5: Check the Fan Blade

The fan blade is responsible for moving air through the condenser coils. If it's damaged or bent, it can cause the fan motor to work improperly. Inspect the fan blade for any signs of damage or wear. If it's damaged, you'll need to replace it.


Step 6: Test the Motor

Use a multimeter to test the motor's resistance. If it's not within the manufacturer's specifications, the motor may be faulty and will need to be replaced.


5. When to Call a Professional

If you're not comfortable working with electrical components or if you're not able to diagnose the issue with your outdoor fan motor, it's best to call a professional HVAC technician. They will be able to troubleshoot the issue and make any necessary repairs or replacements.


6. How to Prevent Outdoor Fan Motor Issues

The best way to prevent outdoor fan motor issues is to perform regular maintenance on your air conditioning system. This includes:

  • Cleaning the condenser coils

  • Changing the air filter regularly

  • Keeping the area around the outdoor unit clear of debris

  • Lubricating the bearings as needed

  • Checking the capacitor for signs of wear

By performing these tasks regularly, you can help prevent issues with your outdoor fan motor and prolong the life of your air conditioning system.


7. Conclusion

If your outdoor fan motor is not spinning, it's important to take action right away to prevent further damage to your air conditioning system. By following the steps outlined in this article, you can troubleshoot and fix the issue yourself or know when it's time to call in a professional.


8. FAQs

Can a faulty outdoor fan motor cause my air conditioner to stop working?

  • Yes, if the fan motor is not working properly, your air conditioner will struggle to keep your home cool.


How often should I clean my condenser coils?

  • It's recommended to clean your condenser coils at least once a year.


Can I replace the outdoor fan motor myself?

  • If you're comfortable working with electrical components and have the necessary tools, you can replace the outdoor fan motor yourself. However, if you're unsure, it's best to call in a professional.


How long does an outdoor fan motor last?

  • With regular maintenance, an outdoor fan motor can last up to 10 years.


What can I do to prolong the life of my air conditioning system?

  • Performing regular maintenance, such as cleaning the condenser coils and changing the air filter, can help prolong the life of your air conditioning system.


Contact us

If you have any questions about the centrifugal fan, fan motor, HVAC/R parts products, please be free to let us know. We will be getting back to you within 24 hours.

Consult Your AC  Fan Motor Manufacturers

Please share your Whatsapp No., if possible.
Mail of most customers are returned for first sending. And there is no other way to contact with you.
Request Free Sample
Be the first to know about our latest products.

Products

Quick Links

Contact Us

   amanda@tingertech.com
  +86-15861898425
   Building A , Block A, Yihaotianxihuayuan, Xinbei District,Changzhou City, Jiangsu Province, China
© COPYRIGHT 2022 CHANGZHOU TINGER INTELLIGENT TECHNOLOGY CO., LTD ALL RIGHTS RESERVED.