Menu Close

4 Signs That It’s Time To Replace Your Range Hood

Rate this post

Unchecked indoor air pollution can have harmful effects on the human respiratory and nervous systems. The preparation of food at high temperatures produces different toxic substances, such as alkanoic acids and aldehydes. An effective way to overcome this threat is to install a range hood in homes, hotels, and other food-oriented places. You should replace your hood if it produces insufficient ventilation, damaged circuitry, or loud noise.

How To Know If Your Range Hood Needs To Be Replaced

To keep your kitchen safe from smoke and toxicity, you should replace your fume extractor. Be on the lookout for any signs of intense fumes, a non-functional control system, or worn-off color.

Here are some signs that indicate it’s time to replace your range hood.

Man fixing range hoods
Man Repairing Kitchen Range Hood

1. The Range Hood Lights Do Not Work

A potential kitchen hood problem is the inability of its lights to work, especially when the fan is running. Changing the light bulbs would be a quick fix. Check the wiring and connections for loose parts or short circuits if this doesn’t work.

A multimeter can also be used to test the electricity supply to the appliance. The reading should be in accordance with the voltage requirements. It’s probably time to get a new range hood if you still can’t turn on the lights.

2. Inefficient Performance

Many factors can affect the proper functioning of a kitchen hood, including moisture accumulation, damaged internal components, and other issues. When the fan runs at a single speed and does not exhaust fumes properly, smoke blithers around the entire kitchen or food area, causing congestion and breathing problems. The issue can be fixed by either replacing the fan or cleaning the vent openings and filters.

Otherwise, a new range hood is always a good choice!

3. The Fan Turns On By Itself

It is possible for the range hood’s fan to start automatically at times. The action you take depends on the model you are using. There are some models that offer a ‘sentry feature’ that checks the air above the cooktop. Whenever the temperature is tepid enough to trigger the system, the exhaust fan automatically turns on. Some models’ fans can rotate even when the cooktop is turned off due to problems such as faulty sensors, wiring, or electric circuit boards. The temperature sensor should also be checked.

Use a multimeter to test the resistance of the model according to its tech sheet or technical data. The sensor should be replaced if the reading does not match the resistance limit on the sheet. Check the wiring and connections if the sensor is operational. In this case, the ECB is faulty and needs to be replaced since it does not register the sensor’s input.

4. Various Electrical Issues

Kitchen hoods are not only restricted by mechanical flaws, but also by electrical problems. The lead connector, for example, is not properly plugged in. Furthermore, the function selector mechanism is faulty, so the hood will not work.

There may also be a problem with the capacitor on the motor. In that case, you’ll need to replace it. Last but not least, the main circuit board can also be defective. A licensed engineer can change it for you or you can change it yourself.

Range Hood Experts in New Jersey

In the kitchen, range hoods prevent air pollution and contamination. In addition to reducing the kitchen’s temperature, it keeps you from scrubbing surfaces.

It is important to recognize and correct specific indications before the entire range hood malfunctions. Some of the problems include clogged ducts, non-functioning light bulbs, and damaged lamp sockets.

Please feel free to contact our friendly and knowledgeable customer support team if you have any questions. In any case, it’s time to purchase a new range hood. During the process of replacing the range hood, you might be interested in reading this post about remodeling a kitchen in style and on a budget.