Reasons for vacuum cleaner motor burnout, malfunctions, and how to fix them

Vacuum cleaners are essential tools in our daily lives. We'll discuss the causes of vacuum motor burnouts, their malfunctions, and how to fix them. This problem occurs due to various reasons, such as overheating of the motor, a clogged air filter, or damaged wiring. We'll review the most common malfunctions affecting the vacuum motor and offer valuable tips for easily fixing them without the need for technical expertise. Let's get started on restoring the efficiency of your vacuum cleaner and extending its lifespan.

Reasons for vacuum cleaner motor burnout, malfunctions, and how to fix them

Here are some reasons why a vacuum cleaner motor burns out and how to fix them:

1. Weak suction power

Weak suction power is a common problem faced by vacuum cleaner users. This problem usually occurs for a variety of reasons, including:

  • Dirt and particles build up in the vacuum hose and metal parts, obstructing airflow and reducing the power with which the dust is sucked up.
  • A break or damage to the vacuum hose itself, which leads to air leakage and reduced suction power.
  • There is a hole in the hose or it is not connected properly to the main unit, allowing air to leak.

the solution

To avoid this problem, it is important to follow the correct methods for using the vacuum cleaner and perform regular maintenance by cleaning the hoses and brush and checking them for damage or blockages.

2. Brush stop

The vacuum cleaner brush is an important part that must be handled carefully to avoid malfunctions. To overcome the problem of the brush stopping, follow these steps:

  • Read the instruction manual that came with the vacuum cleaner to understand how to use the brush properly and follow the instructions in it.
  • Make sure to use the brush correctly and do not use it roughly or apply excessive force.
  • Avoid the accumulation of dust and dirt on the brush by cleaning it regularly and removing the accumulated dirt.
  • If the brush is damaged or broken, it must be repaired or replaced immediately to ensure the vacuum cleaner operates efficiently.

the solution

If the problem cannot be resolved on your own, it is best to have the vacuum cleaner checked by a professional technician and have the brush repaired if necessary.

3. Engine combustion

Vacuum cleaner motor burnout is a common malfunction that can occur for a number of reasons, including the ones I mentioned:

  • A power problem or unstable power can cause the motor to overheat and catch fire.
  • Misuse or improper operation of the vacuum cleaner may overload the motor and cause it to overheat.
  • A burnt-out electronic control board in the vacuum cleaner may be the cause of this malfunction.
  • Running the vacuum cleaner for too long without a break can cause the motor to overheat and become damaged.

the solution

Solving a vacuum cleaner motor burnout requires technical expertise and specialized knowledge. It is usually recommended to consult a qualified technician for the necessary inspection and repair.

4. Loudness

A loud vacuum cleaner is a problem that causes people discomfort while using it. Among the reasons that may lead to a loud vacuum cleaner are:

  • A faulty engine may cause increased noise during operation.
  • Accumulation of dust and debris on the internal parts of the vacuum cleaner can lead to increased friction and thus increased noise.
  • A broken fan motor may be one of the reasons behind the loud noise.
  • A hole in the engine hose can cause air to leak and thus increase noise.

the solution

To avoid making too much noise in your vacuum cleaner, follow these steps:

  • Clean the vacuum parts after each use to remove any buildup and possible dirt.
  • If the noise problem persists, it is best to have the vacuum cleaner inspected by a qualified technician to determine the exact cause of the problem and make the necessary repairs.
  • It may be necessary to replace the hose if it has holes or damage that is causing increased noise.

The smell of demons from the broom

If your vacuum cleaner is emitting an unpleasant odor during use, there could be several possible causes. Common causes of unpleasant odors include:

  • Dirt and dust buildup inside the machine: The buildup of dust and debris inside the vacuum cleaner can cause unpleasant odors.
  • Dust or hair burning inside the vacuum: When hair or fibers are sucked into the vacuum, they may burn when exposed to the heat generated by the motor, resulting in unpleasant odors.
  • Filter: Dust and debris buildup on your vacuum's filter can contribute to the spread of unpleasant odors.
  • Damage to internal components: Damage to the internal components of the vacuum cleaner may result in unwanted odors.

the solution

To solve the problem of bad odors, you can follow the following steps:

  • Make sure to clean the vacuum regularly and remove dust and dirt from it.
  • Change or clean the vacuum filter regularly according to the manufacturer's instructions.
  • Ensure that any hair or fibers stuck to the vacuum brush are removed regularly.
  • If unpleasant odors persist, it is best to have the vacuum cleaner inspected by a qualified technician to determine the cause and perform the necessary maintenance.

Vacuum cleaner repair

Repairing a vacuum cleaner may require some technical skills and knowledge, depending on the type of fault and the complexity of the problem. If you would like to attempt to repair the vacuum cleaner yourself, please follow these steps:

  • Before anything else, make sure to unplug the vacuum cleaner from the power source to avoid electric shock.
  • Check the filter and internal parts to ensure there are no large accumulations of dust or debris.
  • Check the condition of the power cable to ensure it is not damaged or broken.
  • If any parts are broken or damaged, you may need to replace them with suitable spare parts.
  • If you cannot determine the cause and fix it yourself, you may need to contact a qualified technician to assess the problem and make the necessary repairs.

National vacuum cleaner malfunctions

Most vacuum cleaners may experience some common problems, such as weak suction power, a burnt-out motor, unpleasant odor, damaged brush or hose, and electrical problems. If you are experiencing any problems with your National vacuum cleaner, you can check its user manual for detailed information on diagnosing and repairing common problems.

If you are unable to resolve the issue yourself, it is best to visit an authorized service center for assistance from specialized technicians who can provide technical support and necessary repairs for your vacuum cleaner.

How do I know if the vacuum cleaner motor is about to burn out?

There are some warning signs that may indicate that your vacuum motor is about to burn out, including:

  • Increased noise: If you notice a significant increase in the noise level generated by the vacuum cleaner during operation, this may be a sign of a problem with the motor.
  • Unusual odor: If you smell a burning or unusual odor while using the vacuum, this could be a sign of a possible burnt-out motor.
  • Poor suction performance: If you notice that the suction power has decreased significantly, this could be due to a damaged or overheated motor.
  • Sudden power outage: If the vacuum stops suddenly during use and the power goes out, this could be a sign of a motor problem.

How do I clean the vacuum hose?

To clean the vacuum hose, follow these steps:

  • Make sure to unplug the vacuum cleaner from the power source and disconnect the hose from the main unit to avoid any electric shock.
  • Disconnect the hose from any fitting or hold it by its outer end with your hand.
  • Use a clean, dry cloth to wipe the hose inside and out to remove dust and surface dirt.
  • If there is a buildup of dirt or debris in the hose, you can use a long, thin cleaning tool such as a cleaning stick or ruler to remove it.
  • You can also use lukewarm water and mild soap if you need to deep clean the hose. Wet a clean cloth with the soapy water and gently wipe the hose. Rinse it thoroughly with clean water and allow it to dry completely before reinstalling.
  • After cleaning and drying, reattach the hose tightly to the main unit.

Reason for the vacuum cleaner stopping

  • There is a fault in the electrical connection or in the vacuum cleaner's electronic board.
  • Damage due to electrical overload.
  • Dirt stuck on the vacuum motor can cause it to stop.

The causes of vacuum cleaner motor burnouts, their malfunctions, and how to fix them are common problems. They occur due to dust buildup and overloading, which may result in weak suction power and unpleasant odors. Repairs require technical expertise. You may need to clean the vacuum and change its filter. Ensure the cable and motor are in good condition, and avoid running it for long periods without a break. If necessary, consult a qualified technician to make repairs.