Do air purifiers actually work? What the science shows

What air purifiers can and cannot do for your home. Real-world testing shows where they help and their genuine limitations.

The Daily Perspective

Virtual Mold Assessments, Mold Inspections, and Mold Detection in Miami- How FixMold’s Live Virtual Mold Assessments Are Changing the Way Miami Homes Get Answers…
https://fixmoldmiami.wordpress.com/2026/02/25/virtual-mold-assessments-mold-inspections-and-mold-detection-in-miami/

Got Mold? Call: 1-786-882-1823

#Miami #MiamiBeach #Hollywood #FortLauderdale #Mold #MoldRemovalMiami #MoldInspectionMiami #IAQ #IndoorAir #HVAC #VentCleaning #WaterDamage #MoldDamage #Mold Detection #MoldAssessments #MoldInspector #MoldInspection #Test #MoldRemoval #MoldRemediation

I have an interesting problem. Our apartment lacks adequate ventilation and our co2 levels are always very high. I have a monitors in multiple rooms and at night with the door closed our bedroom is around 1600-2000+ppm. The recommended levels are under 1000ppm. For adults its not great, but my wife and I are expecting our first in March. Prolonged co2 levels above 1500ppm increased risk potential cognitive effects and 2000ppm is very unhealthy for infants. There aren't any laws or regulations around residential indoor air quality, so the apartment complex doesn't have to remedy the situation.

#CO2 #IndoorAir #AirQuality #CO2Monitoring #HRV #HVAC #DIY #ApartmentLiving #homeassistant

Ich war am Wochenende im Theater. Es war sehr schön. Diesmal hab ich daran gedacht, den Aranet CO2-Sensor nicht an der Garderobe abzugeben sondern in den Saal mitzunehmen.

Das Maximum zu Beginn der Vorstellung im Publikum waren 5.693 ppm. Der Wert war während meines gesamten Aufenthalts im Gebäude nie unter 2.800 ppm.

Das ist halt ein bisschen ungesund. Und auch schade, wenn sich das Publikum schlechter konzentrieren kann und immer wieder ein Gähnen unterdrücken muss.

#luftqualität #indoor #indoorAir #saubereLuft #aranet #aranet4 #co2 #atemluft #wien

For PE my kid's school is taking them swimming once a week. At the indoor pool. On Monday kiddo slipped on some ice slush and fell on their arm so they couldn't participate in Tuesday's swimming. So they sat at the sidelines with their bookbag with an Airvalent.
The peak at 11:15 is the bus ride to the pool. I think 11:30 and 11:45 and 11:50 is when the teacher had everyone sitting together to explain something. You can see that at 12:25 kiddo left the building to walk home.
#CO2 #IndoorAir

@BubblegumYeti

oooh! cool! enjoy!
In case you were not aware: there are some great places to upload your readings of publicly accessible places to.
Such as:
- https://www.co2trackers.com/home
- https://indoorco2map.com (click the little "i" at the top left to find the link to the app)

I'm sure there are more.

#CO2 #IndoorAir

COVID CO2 tracker

An app for the #CO2Guerillas of the world to record and share their measurements. Let's fight COVID together.

Went to the cinema yesterday. Kept our respirators on. The theater was pretty full (I forgot to take a screenshot of the occupancy yesterday).
Ventilation didn't kick in until CO2 went above 1000ppm.
#Aranet #CO2 #IndoorAir #CinecittaNürnberg
Improving indoor air quality might save your life

Cost-effective ways exist to improve your indoor air quality that will reduce your COVID and flu risk, lower your cancer and lung disease risk, and eliminate headaches and sleepiness caused by poor ventilation.

Yale Climate Connections

RE: https://mastodon.social/@paulbeckwith/115771889007772777

#FYI #PaulBeckwith video lecture and literature review
#airquality #IndoorAir #co2 #ParticulateMatter #CorsiRosenthalBox #HEPA #filter

Ventilate!

(Pro tip: Visit Germany, experts of Lüften =D)