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Build a do-it-yourself home air purifier for about $25

uofmhealth.org

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Re: Build a do-it-yourself home air purifier for about $25

#271
post #250

Earlier quoted context omitted.

This is in the UK. Laws protecting tenants there are, to put it politely, pretty thin.

There was recently a vote in Parliament to require landlords to keep their rented properties fit for human habitation. It failed: https://fullfact.org/economy/did-mps-vote-against-homes-havi...

What on earth?!? What about hotel rooms? So AirBnB in UK is dangerous?

Re: Build a do-it-yourself home air purifier for about $25

#273
post #268

Earlier quoted context omitted.

I'd imagine that's true on both counts, but with these things it's notoriously difficult to prove. You'd have to prove that the contractor knew about the damage, didn't do anything to mitigate it and then knowingly attempted to hide it. All of that is pretty tricky to pull off, given that a home damaged in this way might not show signs of the damage for a good while. It's why bad actors (such as the ones described ab…

Those are pretty easy to prove in this case. All you’d need to do is find, remove and test the bad dry wall. There’s no way someone installing it could reasonably claim ignorance of its condition.

how do you prove the timing? that it happened at the time of construction and not after?

Re: Build a do-it-yourself home air purifier for about $25

#274

I built my own air purifier in 2016, living in London, I was living in a basement and was having breathing problems due to mould. My landlady was gaslighting me at the time, so I built the air purifier. It worked for a while but mould spores cling to the paper filter and eventually grow into the filter material. I think Dyson uses glass fiber filter to stop this problem. My filter helped a lot, but eventually I had s…

I was talking to a buddy that does construction work in a pretty wealthy area (Scottsdale, AZ). They are just finishing up a large luxury apartment. Apparently, the contractor let the drywall get soaked while sitting on palettes during monsoon season, and since the roofing wasn't done there were inches of standing water that resulted in black mold. They just drywalled right over it. In the US. In 2018. In a luxury co…

What do you mean "they drywalled right over it"? They installed the damaged drywall and then _another_ layer of drywall on top of it? Sorry if this is a stupid question.

Re: Build a do-it-yourself home air purifier for about $25

#275

I built my own air purifier in 2016, living in London, I was living in a basement and was having breathing problems due to mould. My landlady was gaslighting me at the time, so I built the air purifier. It worked for a while but mould spores cling to the paper filter and eventually grow into the filter material. I think Dyson uses glass fiber filter to stop this problem. My filter helped a lot, but eventually I had s…

Sorry for you :(

I briefly lived inside an apartment that was previously a cave. There was a plaster wall separating from the outside, and after raining, it ended up covered in mold. We cleaned it with bleach, but moved out soon after. I hope I did not get too much exposure.

Do not forget that black mold release mycotoxins, which are carcinogenic.

Re: Build a do-it-yourself home air purifier for about $25

#276

Earlier quoted context omitted.

> health impact of its cheap plastics Do you mean the health impact of when the device is thrown away?

I think they mean of small plastic particles coming off the cheap device and polluting the air.

Any source on that?

Re: Build a do-it-yourself home air purifier for about $25

#278
post #54

Nice synchronicity that this was posted the same evening I got a ~160 USD Xiaomi Air Purifier 2 ( https://www.mi.com/global/air2/ ) delivered home. Might be a good alternative for those who want an off-the-shelf product, a pretty design and "smartness" like scheduling.

Scrolljacking on this site is unbelievable.

Re: Build a do-it-yourself home air purifier for about $25

#279

Huh! I independently "invented" this myself a couple of days ago when the Camp Fire blanketed the bay area in smoke. I got a 20x20 filter and some duct tape from Home Depot and a box fan from Target. (After discovering that Home Depot only sells fans in the summer.) I don't think I was the only one, though. HD was doing a brisk trade in 20x20 filters, and I think I bought the last box fan at any Target in the entire…

Don't you want the filter on the incoming side? Air handling systems always put the filter on the inlet as far as I'm aware.

The fan controls, and the power cable, stick out of the back, so I didn’t have a choice.

Re: Build a do-it-yourself home air purifier for about $25

#280

Earlier quoted context omitted.

I was talking to a buddy that does construction work in a pretty wealthy area (Scottsdale, AZ). They are just finishing up a large luxury apartment. Apparently, the contractor let the drywall get soaked while sitting on palettes during monsoon season, and since the roofing wasn't done there were inches of standing water that resulted in black mold. They just drywalled right over it. In the US. In 2018. In a luxury co…

What do you mean "they drywalled right over it"? They installed the damaged drywall and then _another_ layer of drywall on top of it? Sorry if this is a stupid question.

Probably means they put drywall mud on top of the moldy drywall.
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