How to Change the Motor of an Extractor Hood

Jul 29, 2023, 15:10pm

The motor of an extractor hood activates the turbine of the device and causes it to rotate for suction. It is essential. The motor of a hood can be powered either by an electronic card or by a starting capacitor.

Change the motor of your extractor hood if:

  • the hood no longer sucks;
  • the hood motor makes noise;
  • the hood motor no longer starts;
  • the engine turbine is broken.

The motor of an extractor hood is always placed inside the turbine. The turbine is located behind the charcoal filter, which rests on the metal filter(s) of the hood.

The extractor hood motor is a crucial component that ensures effective extraction of smoke, grease, and odors from your kitchen. Over time and with extensive use, the motor might start to falter or even fail completely, thereby requiring replacement. In this article, we’ll provide step-by-step guidance on how to change the motor of an extractor hood.

How to Change the Motor of an Extractor Hood

Tools and Materials Required

Before you begin, make sure you have these essentials:

  1. A replacement motor compatible with your extractor hood. You can typically find this by referring to the user manual or the manufacturer’s website.
  2. Screwdriver set.
  3. Safety gloves and goggles.
  4. Wire strippers and connectors, in case the new motor does not come with pre-fitted connectors.

Steps to Replace the Motor

Safety First

Before you start, ensure the extractor hood is completely disconnected from the power source to avoid the risk of electric shock. Always use safety gloves and goggles to protect yourself while working.

Step 1: Access the Motor

The motor is typically housed inside the main body of the extractor hood. You’ll likely need to remove a panel or cover to access it. This generally involves removing a few screws. Be sure to keep these screws safe, as you’ll need them to reattach the panel later.

Step 2: Disconnect the Old Motor

Once you have access to the motor, you’ll need to disconnect it. This will usually involve disconnecting the wires that supply power to the motor, followed by the screws that hold the motor in place. Always take note of, or better yet photograph, the wiring connections before you disconnect them to ensure a correct reconnection.

Step 3: Remove the Old Motor

With the wires and screws disconnected, you can now remove the motor. Be careful during this process to avoid damaging any other components within the hood.

Step 4: Install the New Motor

Now, take your new motor and align it with the mounting points in the hood. Once it’s correctly positioned, use the screws that you removed earlier to secure the motor in place.

How to Change the Motor of an Extractor Hood

Step 5: Connect the New Motor

With the motor secured, it’s time to reconnect the wires. Refer to the notes or pictures you took earlier to ensure the wires are correctly connected. If the wires require connectors, use your wire strippers and connectors to secure them.

Step 6: Replace the Cover

Once everything is connected, you can replace the cover or panel that you removed in Step 1. Ensure that all screws are tightly fastened to prevent any rattling when the hood is in operation.

Step 7: Test the Extractor Hood

Finally, reconnect the extractor hood to the power source and test it to ensure that it’s functioning correctly.

In conclusion, replacing the motor of an extractor hood is a fairly straightforward task with the right tools and safety precautions. However, if you’re not comfortable working with electrical appliances or if your hood is under warranty, it’s best to consult with a professional. It’s always important to remember that the safety and longevity of your appliances are of the utmost importance.