Pros / Home Mold Laboratory's Viable Mold Test Kit is one of the easiest kits to use because the test supplies are ready to use right out of the box.

Cons / There is an extra charge for the company to test mold on physical samples, such as small pieces of carpet or fabric.

 Verdict / The Home Mold Viable Mold Test Kit offers a wide range of testing methods and the optional lab analysis is thorough.

A good mold test kit needs to come with a variety of methods for testing and should be simple to use. Home Mold Laboratory's Viable Mold Test Kit meets both of these requirements. The instructions are straightforward and easy to follow, and it includes a range of test types. However, if you want to send bulk samples, you have to pay an extra fee in addition to the regular lab cost. Home Mold Laboratory's Viable Mold Test Kit earns our Top Ten Reviews Silver Award for its simplicity and versatility.

Home Mold Laboratory Viable Mold Test Kit Visit Site
  • Usability
  • Test Quantity per Kit
  • Lab Turnaround Time
  1. The ease of use measured in a percentage.
    More is better
  2. 2  Home Mold Laboratory Viable Mold Test
    100.0 %
  3. 90.0 %
  4. 90.0 %
  5. Category Average
    82.5 %

Test Capabilities

This testing kit collects mold and yeast so you can determine if there are dangerous growth colonies, such as black mold, in your home. Of all of the mold test kits we reviewed, this mold detector is one of the easiest to use. Unlike other kits, the Viable Mold Test Kit is factory prepared, meaning all materials are ready to use right out of the box.

The easiest sampling method is the settle test in which you place a prepared petri dish in a room for an hour, then seal it and let it incubate. You can also collect a sample from your HVAC system. This test requires you to tape the dish to the air vent that is furthest away from the central system and close all other vents in the house. This takes more effort than the other tests, but as HVAC systems are common mold-growth areas, the work is worth it. Lastly, the kit includes a swab that you can use to determine whether visible mold in your house is alive or not.

Regardless of which test method you choose, the sample needs to incubate for three to seven days. If you find mold growing on the dishes during this period, you want to send the kit back to the lab for a full mold analysis. It is important to check the dishes regularly during the incubation period and to wait the full seven days, as slow-growing mold and yeast can take this long before appearing.

Test Analysis

In addition to analyzing the standard tests, the company offers lab analysis of mold samples on small pieces of carpet or fabric, but each sample costs an extra fee. Usually, the laboratory needs eight days after receiving a sample to analyze it and mail or fax a report back to you. The lab analysis is easy to read, and if you need help interpreting the report, you can call the laboratory for free consultation.

While this company doesn’t have as wide a range of credentials as our top test kit manufacturer, it has the most critical certification. The American Industrial Hygiene Association (AIHA) credits the Home Mold Laboratory as fully tested and accredited, so you can trust that your test results are accurate and complete. Also, most mold-removal specialists do not accept a home mold test kit without an AIHA-certified mycology report.

Test Supplies

The best home mold kits include all the necessary supplies to perform tests the product promises. The kit's petri dish comes with the growth medium inside, rather than requiring you to pour and prepare the agar solution on your own. On the bottom of the petri dish, Home Mold Laboratory lists the expiration date, promising that your test kit will perform at maximum efficiency. If you want to perform a surface sample, each kit comes with a sanitized cotton swab. The Viable Mold Test does not come with extra bags for sealing and shipping bulky samples like carpet or dry wall.

Help & Support

As mentioned above, if you have any questions about your mold test, Home Mold Laboratory offers free telephone consultation during regular business hours. You can also contact customer support by email. The website offers detailed FAQs, and you can purchase a mold guidebook. Each kit has a video tutorial page with excellent step-by-step instructions on how to test for mold.


Home Mold Laboratory's Viable Mold Test Kit is one of the best home mold test kits we reviewed because it is easy to use and has a full range of test methods. The mold tests come with all of the supplies you need for most tests, but you have to pay extra for bulk sample analysis.

The lab offers detailed reports and provides free telephone consultation for any of your home mold questions. This test kit allows you to use a variety of test methods, and the optional lab report is thorough, making it one of the best test kits we reviewed.

Home Mold Laboratory Viable Mold Test Kit Visit Site

Specifications and Benchmarks

Test Supplies

Petri Dish
Physical Sample Bags
Adhesive Strip
Listed Expiration Date

Test Analysis

Mail-in Lab Analysis
Lab Turnaround Time (Days)
AIHA Certified

Cost Per Test

Cost Per Kit
Cost of Lab Analysis

Test Capabilities

Mold Test Time
3 Days
Test Quantity per Kit
Surface Mold Sample
Settle Plate Sample
HVAC Sample
Outdoor Testing
Physical Sample
Mold Identification
Yeast Identification
Fungus Identification
Bacteria Identification

Help & Support

Video Tutorials