If sound doesn't travel in a vacuum, Why are vacuum cleaners always so noisy?

5 answer

Whats wrong with my hoover?

5 answer

What is the most powerful canister vacuum on the market today?

5 answer

Solution to the problem of human and animal living together?

1 answer

How to clean a portable vacuum cleaner?

4 answer

Where do I store my vacuum cleaners?

4 answer

HEPA Air Cleaner and Vacuum?

3 answer

vaccum cleaner spreading dust & bacteria?

5 answer

What are the filtration methods for vacuum cleaners?

3 answer

When were wet/dry vacuums invented?

1 answer

Don't dogs make the best vacuum cleaners.?

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best vacuum cleaners?

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What is the development status of vacuum cleaners?

3 answer

Hi Aussies, is my wage fair? (sales job) Should I quit?

4 answer

UK.Where can I find a Hoover, Vacuum cleaner broken or fixed?

3 answer

Is the usb vacuum cleaner has the enough suction power to suck the dust from laptop's air vent?

4 answer

PLEASE HELP! What's the difference in these Tristar Model Vacuum cleaners: DXL DXL compact CXL and the IEC?

3 answer

What sound always annoys the crap out of you?

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what is the best bagged vacuum cleaner? I'm tired of the bagless cleaners and looking for one with a bag.?

4 answer

What did people do before vacuum cleaners?

4 answer

Advice needed. What is the best vacuum cleaner under $100?

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Does your dog like to be vacuumed?

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Have you ever heard of Bissell vacuum cleaners, are they a good make or not really?

3 answer

Can someone tell me how to grease the bearings on a Dyson DC14 vacuum?

2 answer

If a vacuum cleaner was used on a miniature black hole, what would happen?

3 answer

Are the kirby Vacuum cleaners really a good investment?

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Does anyone know why my vacuum smells so bad?

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what exactly are steam vacuum cleaners?

2 answer

When did the following become common in homes?

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Is the EU's ban on high power vacuum cleaners responsible for the global warming plateau?

2 answer