• The Vent Attachment: "Close-up of hands attaching a small white filter pad to an air vent register, clean modern wall, simple and bright product photography style"
  • A filter piece smaller and the vent bigger. and i really liked the green globs/germs
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Test Your World

AirPatch Kit You can do it! - Whole Home Air Quality Test

AirPatch Kit You can do it! - Whole Home Air Quality Test

$69.00 USD
$89.00 USD $69.00 USD
Sale Sold out

Know What's in Your Air

AirPatch turns any filter or airflow into a precision air quality monitor. Stick it on your HVAC filter for whole-home data. Place it in a problem room. Or put it on the output side of your air purifier to see if that expensive machine is actually doing its job.

What's in the Kit

  • Pre-cut 4"×4" sampling patch
  • Safety pin for secure attachment
  • Sample collection bag
  • Prepaid return mailer
  • Easy setup guide

Multiple Ways to Test

Whole Home: Attach the patch to your HVAC filter. Your system pulls air from every room, giving you a complete picture of your indoor air quality.

Single Room: Place the patch in a specific area you're concerned about—a musty basement, a bathroom with past leaks, a child's bedroom.

Air Purifier Check: Attach the patch to the air output side of your purifier. If your purifier is working, the patch should come back clean. If it's not... now you know.

Box Fan / DIY Filter: Built a Corsi-Rosenthal box or taped a filter to a box fan? Test whether your DIY setup is actually capturing what you think it is.

How It Works

  1. Attach the patch to your chosen location (takes 2 minutes)
  2. Wait 7 days
  3. Remove the patch, seal it in the bag, and drop it in any mailbox
  4. Get your results online within 5-7 business days

What You'll Learn

Your detailed lab report identifies 36+ mold species including Stachybotrys (black mold), Aspergillus, Penicillium, Chaetomium, Cladosporium, Alternaria, Fusarium, and 30+ more.

Results are reported the same standard used by the EPA—so you can compare your home to outdoor baselines and industry guidelines.

Perfect For

  • Allergy and asthma sufferers
  • New homeowners and renters
  • Parents with young children
  • Pet owners
  • Musty basements or suspect rooms
  • Air purifier owners who want proof it's working
  • DIY filter builders
  • Post-remediation verification
  • Anyone who just wants to know

Pro Tip: Test your air purifier's output every 6 months or when you're wondering if it's time to replace the filter. A clean patch = money well spent. A dirty patch = time for a new filter.

Want to Test Multiple Areas? Add extra patches to test your whole home AND your purifier AND that suspect basement—all at once.

Important: Register your sample at testyourworld.com/register before mailing. Unregistered samples cannot be processed.

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