The Ultimate Guide to Cleaning Your Bathroom Exhaust Fan

In the sanctuary of our bathrooms, there’s a silent enemy lurking above: the bathroom exhaust fan cover.

Covered in dust and grime, this often-neglected item can have far-reaching effects, from reduced fan efficiency to eventual burnout.

But fear not! Today, we’re going to talk about the simple steps you can take to ensure your bathroom fan runs smoothly.

Why Clean Your Exhaust Fan?

If you’re like most people, the thought of cleaning your bathroom exhaust fan cover probably hasn’t even crossed your mind. But a dusty fan can lead to:

  1. Noise: Dust accumulation makes the fan work harder, which means more noise.
  2. Efficiency Loss: The more caked in dust it is, the less efficient it becomes.
  3. Burnout: Over time, this can lead to the motor burning out faster.

Easy Cleaning Steps

  1. Removing the Fan Cover: Hold either side and give it a light pull. It’s designed with metal clips that hold it in place. Release them by pushing in gently.
  2. Mix a Cleaning Solution: Fill a tub with two parts vinegar and one part dish soap. This will effectively lift off the stubborn dust.
  3. Scrub the Cover: Using a nylon bristle dish brush, scrub the inside and outside. This type of bristle is chosen because it’s longer and sturdier than a cleaning toothbrush.
  4. Rinse and Dry: Once thoroughly cleaned, rinse the cover. Ensure it’s completely dry before replacing, as it’s close to an electrical source.

You might be tempted to just vacuum the cover, but the combination of dust and moisture makes for a stickier mess. The detailed cleaning approach ensures longevity and efficiency.

Further Maintenance:

If you’re up for some additional maintenance, consider the following:

  • Clean the Fan Interior: Ensure the power is off! Then, if comfortable, clean the inside of the fan and tighten any loose screws.
  • Noise Reduction: Using foam-backed tape around the fan exhaust cover’s interior fitting can reduce noise from vibrations.

Optimal Fan Usage:

It’s not just about cleaning, but also proper usage. For optimal performance and moisture reduction:

  1. Start Before Showering: Turn on the fan before you step into the shower.
  2. Run After Showering: Keep it on for up to 60 minutes or until the bathroom doesn’t feel moist.

An automatic timer for the fan can make this process seamless and effortless.

How serious are you about your bathroom fan usage? Do you get frustrated when someone forgets to use it? Or perhaps it doesn’t bother you at all? Share your thoughts in the comments below.

For those intrigued by this, you might find cleaning a bathtub equally, if not more, interesting. Don’t forget to subscribe to the Clean My Space channel for more cleaning insights and check out our range of premium microfiber cleaning tools at Maker’s Clean.

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Melissa Maker is an entrepreneur, cleaning expert, founder of Toronto’s most popular boutique cleaning service, and star of the Clean My Space channel on YouTube (but she still hates to clean!). Every week, Melissa delivers new videos dishing expert advice on cleaning products, tools, DIY substitutes, and practical, timesaving solutions to everyday problems. Melissa has appeared on the Today Show, and has been featured in InStyle, Real Simple, and Better Homes and Gardens.


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