Pro-Lab Asbestos Test Kit: Review & Guide
The Pro-Lab asbestos test kit is one of the most widely available DIY home testing products sold in major home improvement stores and online retail platforms. Designed to help homeowners collect suspect building materials safely, this kit bridges DIY field collection with professional Polarized Light Microscopy (PLM) analysis at an accredited environmental laboratory.
For homeowners planning weekend remodeling projects or purchasing vintage homes, suspecting asbestos in textured popcorn ceilings, vinyl floor tiles, or drywall joint compound is common. Professional environmental inspection surveys can cost between $400 and $800, leading many property owners to purchase retail DIY test kits like the Pro-Lab Asbestos Test Kit (Model AS108). Understanding what this kit provides—and recognizing its fee structure and limitations—is essential before disturbing suspect building materials.
A frequent point of consumer confusion regarding the Pro-Lab kit is its true total cost. The retail box purchased in hardware stores (typically priced between $10 and $15) is essentially a sample collection and packaging kit. It does not include the professional laboratory analysis fee. Users must pay an additional mail-in laboratory fee—typically $40 per sample—when submitting the specimen to Pro-Lab’s accredited testing facility, bringing the actual cost to approximately $50 to $55 per material layer tested.
Evaluating the Pro-Lab Asbestos Test Kit: Features & Costs
Analyzing the operational specifications and laboratory credentials of the Pro-Lab kit helps consumers determine whether DIY testing suits their project scope.
| Evaluation Parameter | Pro-Lab Test Kit Specification | Consumer Considerations |
|---|---|---|
| Retail Box Contents | Sample collection bags, gloves, prepaid mailer, submission form | Basic PPE included; P100 respirator must be purchased separately |
| Retail Box Cost | $10 – $15 at retail hardware stores | Covers packaging materials only; does not include lab testing |
| Standard Laboratory Fee | $40 per sample layer | Standard 5 to 7 business day turnaround from lab receipt |
| Rush Analysis Fee (Optional) | Additional $20 to $40 surcharge | Expedites results to 24-48 hours via email report |
| Laboratory Accreditation | NVLAP Accredited (Lab Code 200832-0 / AIHA EMPAT) | Meets federal NIST standards for Polarized Light Microscopy (PLM) |
The laboratory analysis provided through the Pro-Lab kit utilizes EPA-approved Polarized Light Microscopy (EPA 600/R-93/116). Under the microscope, trained optical mineralogists examine refractive indices, optical dispersion colors, and fiber morphology to identify chrysotile, amosite, and crocidolite minerals, reporting results as a percentage by weight.
Pro-Lab DIY Testing vs Hiring a Certified Asbestos Inspector
While DIY kits offer convenience for single-sample evaluations, full property renovations often warrant professional consulting.
| Operational Feature | Pro-Lab DIY Test Kit | Certified Professional Building Inspector |
|---|---|---|
| Physical Sampling Risk | Homeowner must disturb material (risk of fiber release) | Inspector utilizes specialized wet tools and HEPA drop cloths |
| Regulatory Acceptance | Accepted for personal homeowner knowledge | Mandatory for commercial building permits and real estate closings |
| Comprehensive Scope | Single localized sample ($40 per additional layer) | Complete whole-house survey of all homogeneous building areas |
| Total Project Cost | $50 – $95 per tested sample | $400 – $750 comprehensive survey (includes 5-10 samples) |
| Written Recommendations | Lab certificate only (raw percentage) | Full condition scoring and customized abatement scope of work |
One critical precaution when using DIY test kits is avoiding dry sampling. Scraping dry popcorn ceilings or snapping dry floor tiles releases millions of microscopic fibers into your breathing zone. Always spray the target area with soapy water, wear a sealed P100 respirator, and place drop cloths beneath the sampling area to capture fallen debris.
How to Safely Use the Pro-Lab Asbestos Test Kit
Equip NIOSH-Approved Respiratory Protection
Put on a properly fitted NIOSH P100 half-face respirator and disposable nitrile gloves before approaching suspect materials.
Mist Material with Soapy Amended Water
Spray the target area thoroughly with water mixed with a few drops of dish soap to prevent microscopic fibers from becoming airborne.
Extract a Small One-Square-Inch Specimen
Using a clean utility knife or scraper, cut a 1-square-inch core sample through all surface layers down to the substrate.
Double-Bag Specimen and Seal Area
Place the sample into the included collection bag, wipe down surrounding surfaces with wet towels, and seal the cut area with duct tape.
Complete Submission Form and Remit Lab Fee
Fill out the sample information card, enclose payment for the $40 lab fee, and mail the package in the pre-addressed mailer.
Frequently Asked Questions (7 Questions Answered)
Q1: Does the Pro-Lab test kit price include the lab fee?
No. The retail box price ($10-$15) only covers packaging materials. A separate $40 lab analysis fee per sample layer must be paid to Pro-Lab upon submission.
Q2: Is the Pro-Lab testing laboratory accredited?
Yes. Pro-Lab's laboratory is accredited by NVLAP (National Voluntary Laboratory Accreditation Program) administered by NIST for bulk PLM analysis.
Q3: How long does it take to receive Pro-Lab test results?
Standard results take 5 to 7 business days from when the lab receives your sample. Faster 24-hour rush service is available for an additional fee.
Q4: Can I test popcorn ceilings and floor tiles with the same kit?
You can test different materials, but each distinct sample layer incurs an individual $40 laboratory analysis fee.
Q5: Will an N95 dust mask protect me while collecting a sample?
No. Standard N95 masks do not seal tightly and are not rated for asbestos. A NIOSH-approved P100 respirator is strongly recommended.
Q6: Can I use Pro-Lab results to pull a municipal demolition permit?
Most municipal building departments require survey samples to be collected by a licensed asbestos building inspector, though the lab report itself is legally valid.
Q7: What does 'None Detected' mean on the Pro-Lab report?
'None Detected' confirms that no asbestos fibers were identified in your sample down to the laboratory's lower detection limit of 1%.
Final Thoughts & Key Takeaways
The Pro-Lab asbestos test kit is an accurate, NVLAP-accredited testing option for homeowners seeking to test a single suspect material before minor home projects. While the retail box is inexpensive, factoring in the $40 lab fee provides a realistic assessment of testing costs. By executing careful wet-sampling techniques and wearing proper respiratory protection, homeowners can obtain certified laboratory answers safely.