If your extractor isn’t working it could most likely be the motor which has broken and will undoubtedly require replacing. Often it can actually be the ventilation itself preventing the extractor performing properly.

Why my kitchen hood is not working?

If the range hood has no power check for a breaker that might have tripped or a fuse that may be blown. The range hood may be plugged into an outlet, if so check to be sure it is plugged in and the outlet is working. If the hood is electrically hard wired, check with a multimeter to find the power fault.

Why is my range hood fan not working?





When the fan on your range hood stops working, the two most common problems are a broken on and off switch and a burned out fan motor. Unless you feel secure in your repair skills, hiring a repairman to fix these issues may be your best option.

What fuse does a kitchen extractor fan?

Most cooker hoods need a 3a fuse fitting.

How do you test a kitchen extractor fan?

A suction test can be done by checking that the air outlet at the top of the cooker hood is working properly. An easy way to do this is to get a banknote or light piece of paper, and hold it up to the grease filter grill (the part with holes on it). This is found on the underside of the cooker hood.

Why is my exhaust fan not turning on?

If the exhaust fan motor doesn’t spin smoothly, you might need to clean the assembly or lubricate the motor with a few drops of light machine oil at each end of the motor shaft. The motor is burnt out and needs replacing.

Do range hoods have a fuse?





If the vent hood is not plugged into a wall outlet, check the home circuit breakers or fuses. To determine if the thermal fuse has blown, use a multimeter to test the fuse for continuity. If the thermal fuse does not have continuity, replace it. The main control board might be defective.

How do you fix an extractor fan?

Quote from the video:
Quote from Youtube video: If you're replacing the entire thing like me you need to remove the wiring. So that's behind here. Before you do this make sure the power is off turn it off at the breaker.

How can you tell if an extractor fan is working?

A simple way to test your fan’s suction is to take a single square of toilet paper and place it along the fan vent while the fan is running. If the fan holds up the toilet paper, then the fan is working properly.

Do extractor fans have fuses?

The box you are describing does not contain a fuse. It’s called a fan isolator. These are put in so that the fan can be switched off without having to turn the entire lighting circuit off. Inside there is a permanent live, used for the timer function, a switched live connected to the light and a neutral.

How do cooker extractor fans work?



These cooker hoods push the air through filters. The filters then remove any cooking smells before the air is reintroduced back into your kitchen. Most modern recirculation hoods feature a basic grease filter as well as a charcoal filter, which work together to remove grease, food smells and smoke from the air.