Certified Air Quality Testing in Portage, Michigan
Mold testing, asbestos testing, and lead and VOC testing for Portage homes and pre-purchase inspections. Independent, testing-only inspector serving all of Kalamazoo County.
Certified Inspectors
ACAC & NIOSH-trained professionals
Results you can stand behind in court
Most results within 2 business days
Portage is one of the most stable and sought-after residential communities in Southwest Michigan, and the buyers who choose it are among the most thorough in the region when it comes to pre-purchase due diligence. The city’s residential growth peaked between 1955 and 1980, and a significant share of its current housing stock dates to that period. Homes built during those decades predate modern materials safety standards.
Many contain asbestos in floor tiles, duct wrap, pipe insulation, and textured ceiling finishes. Lead-based paint is present on virtually all original surfaces in pre-1978 properties. While Portage’s homes are generally well-maintained, maintenance and cosmetic renovation can disturb asbestos or lead materials that have been stable for decades, creating exposure risk where none previously existed. Lakeshore Air Testing provides certified mold testing, asbestos testing, and lead and VOC testing for Portage homeowners, buyers, and anyone planning a renovation in Kalamazoo County. We are a testing-only company.
We carry no remediation services, which means our results reflect exactly what the lab found, with no incentive to find more or less than is actually there. Every report includes a free phone consultation with Mike Tovar to walk you through the findings.
Our Certified Air Quality Testing Services
Professional mold, asbestos, and lead & VOC testing. Starting from $150 per test. Results in 48 hours

Mold Testing
Mold spores are invisible and odorless — but their effects aren’t. Our certified mold inspectors collect air and surface samples in every room, test them at an accredited lab, and deliver a clear, actionable report.
- Air sampling and surface swab collection
- Accredited laboratory analysis
- Full written report with remediation guidance
- Pre- and post-remediation testing available

Asbestos Testing
Asbestos fibers are the leading cause of mesothelioma. Any Michigan home built before 1980 may contain asbestos in insulation, floor tiles, or drywall. Our certified inspectors collect samples safely — without disturbing the material.
- Bulk material sampling (insulation, tiles, drywall)
- PLM and TEM laboratory analysis
- EPA and OSHA compliant procedures
- PCM air monitoring also available

Lead And VOC Testing
Lead paint was banned in 1978 but remains in millions of older Michigan homes. VOCs (volatile organic compounds) from paints, adhesives, and cleaning products silently degrade indoor air quality. We test for both in a single visit.
- Lead paint chip and dust sampling
- XRF lead screening option (non-destructive)
- Full VOC panel: formaldehyde, benzene, toluene, and more
- Ideal for rental property compliance and renovations
Why Grand Rapids Homeowners Choose
Lakeshore
Mike travels directly to your address anywhere in Portage and Kalamazoo County. No office visit. The full inspection is conducted on-site at your property.
All samples go to an EPA-accredited independent laboratory. Standard turnaround is 24 to 48 hours. Rush reporting is available when purchase contingency deadlines are close.
We do not sell remediation services. Your results reflect exactly what the lab found. There is no financial reason for us to report anything other than the truth.
BusinessRate Best of 2026 Award. Ranked the number one home inspector in Van Buren County based on verified Google Reviews. Not applied for. Not paid for.
Fits your purchase timeline
We can typically schedule within 24 to 48 hours and deliver results before your contingency window closes. Pre-purchase testing is one of the most common services we perform in Kalamazoo County
If a scheduling conflict arises, Mike personally connects you with a certified inspector he trusts. No Portage buyer is ever left without a path forward.
Testimonials
Our Clientele Stories
Posted on Brad GrossmanTrustindex verifies that the original source of the review is Google. In searching for an air testing company, I was discouraged due to the discrepancy in pricing. However, when speaking with Mike at Lakeshore Air Testing, I immediately felt at ease because of Mike's professionalism, ability to explain the testing process, and the lower cost without sacrificing the necessary requirements. I'm so glad I went with Lakeshore Air Testing and highly recommend them to anyone who is looking to test the air quality in their home.Posted on Ryan ColeTrustindex verifies that the original source of the review is Google. Mike and the Lakeshore Air Testing team are top notch! Quality service, knowledgable and easy to communicate with.Posted on Steve HansonTrustindex verifies that the original source of the review is Google. Great communication and service at a reasonable price. Highly recommend!!Posted on Michael WentworthTrustindex verifies that the original source of the review is Google. Fair prices, great guy, found out what I needed to knowPosted on shannon aldridgeTrustindex verifies that the original source of the review is Google. Lake Shore Air Testing is amazing they Mike the owner came out and did the job and was gone in less than 1 hr. I had an email 3 days later telling me about possible mold and other bacteria. Our levels were safe but was nice to know how our air was in our home and basement. Would give it more than 5 star actually!Posted on matt redsickerTrustindex verifies that the original source of the review is Google. Very professional and knowledgeable. Reasonable rates. This company is highly recommended.Posted on Marcy CardinalTrustindex verifies that the original source of the review is Google. Honest, reliable, communicative, and reasonably priced. Lakeshore is professional and the staff is knowledgeable and friendly. Great company!Posted on Jordan JonesTrustindex verifies that the original source of the review is Google. I highly recommend Lakeshore Air Testing! I felt comfortable with them in my home. They were friendly, pricing was affordable and we got the answers that we needed! Thank you again!Posted on Brandy KeyTrustindex verifies that the original source of the review is Google. Lakeshore Air Testing is a trustworthy company. Very professional, easy to communicate with and gets the job done!Posted on Courtney KoenigTrustindex verifies that the original source of the review is Google. I absolutely love lakeshore air testing! I can’t say enough good things. Super honest and affordable. Everyone should have them check out their home 😊
Our Services
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Frequently Asked Questions
Yes. We serve Portage and all of Kalamazoo County. Portage is one of our most active service areas, with a high volume of pre-purchase inspection requests from buyers in the market. Mike travels directly to your Portage property. No office visit is required
Yes. A home built in 1968 very likely contains asbestos in floor tiles, duct wrap, and ceiling texture materials. Any renovation that sands, cuts, or removes these materials creates airborne asbestos exposure if they are not identified and handled correctly beforehand. Michigan OSHA regulations require asbestos surveys for many renovation scenarios. We test and provide written documentation accepted by Kalamazoo County permit offices
Mold testing starts from $150 at Lakeshore Air Testing. Final cost depends on the size of the property, the number of sample locations, and whether you need air sampling, surface sampling, or both. We provide an exact quote before scheduling with no hidden fees.
Yes, and this is one of the most common requests we receive in the Portage market. Standard home inspections do not include mold testing, asbestos surveys, or lead paint identification. Adding these tests before closing can materially affect your negotiating position. We can schedule within 24 to 48 hours and deliver results well within most contingency windows.
Yes. Even minor flooding events that appear to dry out completely can leave elevated moisture levels inside wall cavities, under flooring, and behind finished surfaces. Mold can grow in those conditions without any visible sign on the surface. A certified air quality test identifies whether mold is already active and at what concentration. This is especially relevant if the basement has been re-finished after any water event.
Yes. VOC testing is available as a standalone service or as part of a combined inspection. Fresh paint, new flooring adhesives, cabinetry finishes, and spray foam insulation all off-gas volatile organic compounds at varying concentrations. In enclosed or poorly ventilated spaces, these concentrations can remain elevated long after the renovation is visually complete. We test and provide a written report with findings and recommendations.
Most residential inspections in Portage take between 1 and 2 hours on-site, depending on the size of the property and the number of services requested. After the visit, lab results return within 24 to 48 hours. We then deliver your written report and a free phone consultation to walk you through every finding in plain language.
Ready to Test Your Grand Rapids Home?
Certified inspection. Independent results. Lab report in 24–48 hours. Starting from $150
Our Services
Do You Need Help? Request an Instant Call Back!
Fill out the form below, and we’ll get back to you within 24 hours.
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