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Crazycoallover t1_j2niiz9 wrote

CO or CO2? CO will kill you and your animals. You need to find the source immediately and stop it. Most likely an appliance that uses natural gas or propane. This is not something that can be put off.

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ravenrhi t1_j2njo18 wrote

You need to have someone come out to determine the source of the CO (you do mean carbon monoxide, right? Not carbon dioxide)

A quick Google search shows that CO buildup in houses are usually from:

Heating system/ Household appliances gas fires, boilers, central heating systems, water heaters, cookers, and open fires that use gas, oil, coal, and wood — may be possible sources of CO gas. Due to poor maintenance, ventilation, or other technical faults, they may produce the gas.

Unvented Space Heaters An unvented space heater uses combustible fuel and indoor air for the heating process. It vents the gases it makes into the room, instead of outdoors.

Attached Garages Exhaust from vehicles running in the garage are not able to vent outside if the garage door is closed prematurely or people run the car to warm it up with the garage door down

If you track the source and fix it, you won't have to bar your windows. What keeps other people out also prevents you from getting out if there is a fire.

Here is an article that might help https://www.cdc.gov/co/faqs.htm

Good luck!

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seg321 t1_j2nkrdx wrote

Window screens.

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1955photo t1_j2nllvu wrote

Get the fire department to come check your house for carbon monoxide. ASAP. You could wake up DEAD tomorrow morning.

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Guygan t1_j2nlzhf wrote

If your carbon monoxide alarms are going off, YOU AND YOUR ANIMALS NEED TO EVACUATE IMMEDIATELY. Call your local emergency services and leave the building.

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cookerg t1_j2nm0d5 wrote

You must mean carbon monoxide, CO. That is potentially lethal. Is your furnace vent blocked? You might need an urgent inspection by the gas company or even fire dept.

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Awordofinterest t1_j2nmiyx wrote

As others have said, this isn't something to mess about with.

If you are currently at work, and your pets are locked in your house. Leave now. Get them out of there. Get this sorted today!

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thirdeyefish t1_j2nqydc wrote

Is anyone considering that OP has a problem with CO2, as posted? I know my apartment isn't particularly well ventilated. This can be an issue for me in winter when opening all of the windows is undesirable.

OP you need to find out, right now, if you have a CO problem. If it is CO, call the fire department and GET OUT. If it is just CO2, most hardware stores have a little thing you can use to prevent your windows from being fully opened. Window fans placed in a window can help circulate the air with outside air. It raises your heating bill but beats suffocation.

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edwa6040 t1_j2nrwn7 wrote

Thats not CO2 it CO. carbon monoxide. Its probably your furnace - you should have that addressed by professionals right away. This is not something to diy.

People die from CO poisoning in their homes.

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Diligent_Nature t1_j2nswpx wrote

You can get security grates for windows, but that is not the solution. Shut off all gas powered appliances immediately. Get the leak fixed NOW.

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jek39 t1_j2nu5sw wrote

that's a CO alarm, not a CO2 alarm.

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kittenrice t1_j2nvjr1 wrote

CO alarms are commonly installed in homes, CO2 alarms are not.

CO2 is a common misspelling of CO. So common that google just assumes you're an idiot and gives you results for CO alarms.

OP has a CO problem. Possibly a cracked heat exchanger, if they have a forced air furnace. Or a bad flue pipe, or negative pressure pulling exhaust back inside the home.

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georgecm12 t1_j2nvstx wrote

>Is anyone considering that OP has a problem with CO2, as posted?

Not really, because CO2 detectors are generally not a thing. They exist, but are very much a specialty industrial device used where there is a lot of carbon dioxide in use. (For example, a storage room in a restaurant that contains carbon dioxide tanks for use with soda fountains.)

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MRToddMartin t1_j2nwk41 wrote

Ummm. You need to GTFO first. Then you need to find out why the co2 is there in the first place and fix that. You don’t just cover it up. Bad idea. You’ll go to bed one night and never wake up.

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ItsGermany t1_j2nxtle wrote

Why isn't the OP responding??? Either he is still at work not heeding all these clear warnings, or he went home and closed the door behind him......

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fredsam25 t1_j2o61vy wrote

Keep in mind that CO alarms have a limited lifespan and will fail on, meaning it will start to beep when it no longer works correctly. So check to make sure you CO alarm is not expired before assuming your house is safe or dangerous.

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RubyPorto t1_j2odwz4 wrote

CO2 detectors (sold as indoor air quality meters) are becoming more of a thing as companies have figured out that baselessly scaring informing people about their indoor air "quality" is profitable.

CO2 Alarms are definitely not a common thing in residential buildings. I agree with you that OP almost certainly has a Carbon Monoxide alarm going off.

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metametapraxis t1_j2oozlj wrote

Remove your animals from the premises immediately until a professional identifies and rectifies the source. Significantly elevated CO *will* kill you and your pets.

3

winelover7 t1_j2p5n2n wrote

Is this a joke post or are you really that stupid... It's not a CO2 alarm, it's a CO alarm - I.e carbon MONOXIDE! It is poisonous!!

  1. Turn off your gas supply at the mains
  2. Leave the house and call the emergency services.
6

t1ttysprinkle t1_j2p5rga wrote

If you need to vent the windows, a block of wood wedge in the top will prevent them from being opened further, not foolproof but. And yes, get out!

1

punkass_book_jockey8 t1_j2p62hq wrote

Call emergency services. When this happened to me the fire department told me not to open doors and windows just to leave. They brought what they called a “sniffer” and located the source in like 30 seconds. My furnace backdrafted when the furnace was on but the outside temp got warm quickly and it was incredibly windy.

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winelover7 t1_j2p66k0 wrote

No this is bad advice. If it stops when OP ventilated the house, then it obviously hasn't failed on has it...

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LilHindenburg t1_j2pb6hg wrote

“Florida man found dead next to alarming CO sensor and phone rapidly strobing Reddit notifications.”

3

fordman84 t1_j2pjetp wrote

It's a CO detector, not CO2. Get the fuck out of the building ASAP!

1

EnviroJohn t1_j2pkngq wrote

What is the source of the CO2? Have you had your HVAC system checked? Could be a cracked heat exchanger.

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Psychomadeye t1_j2qpumw wrote

The failure isn't graceful. That said it is still bad advice. Assume that being unable to remember to water plants, close doors and the dog wandering freely might be related to the sickness of CO poisoning.

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uski t1_j2qs74i wrote

No update from op, this is worrying. Op if you see this can you please give us an update?

Op, pease DO NOT STAY IN THE HOUSE, you need to immediately leave and then call 911 when outside

Do not attempt to DIY a fix or find the source yourself!

Also please let us know if you find post-it notes

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abecanread t1_j2sr5ko wrote

They said CO2 alarm. That’s carbon dioxide. It’s much less lethal than CO. It is still an oxygen displacing gas though. Also I’ve never heard of a CO2 alarm and I’ve heard other people mix up carbon monoxide and CO2. Now I wonder which it is. I kinda bet you’re right thinking that they’re talking about a CO alarm.

0