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Angstrom Testing Services LLC

Water Removal Recovery Service, Fire or Smoke Damage Recovery Service, Recovery Service Service,

About us

We are a group of Certified Industrial Hygienists (CIHs), Qualified Environmental Professionals (QEPs), and Certified Indoor Environmental & Microbial Consultants (CIECs) that perform air quality testing in residential and commercial spaces, frequently in response to occupant health complaints, odor complaints, or for precautionary measures. We also conduct mold inspections, asbestos, inspections, XRF lead paint testing, chemical vapor testing, formaldehyde air testing, environmental mycotoxin testing, phase 2 assessments, and more.

Memberships & Affiliations

Members of the American Industrial Hygiene Association; the Board of Global Environmental Health Credentialing; and the American Council for Accredited Certification

Accepted Payment Methods

  • CreditCard
Reviews
4.99 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
89%
4
11%
3
0%
2
0%
1
0%
Showing 1-9 of 9 reviews
Laurie D.
Apr 2026
5.0
Google Review
I had an excellent experience with Angstrom Testing. The team was knowledgeable, professional, and efficient throughout the entire process. They explained everything clearly, responded promptly to my questions, and delivered the results on time. Their thoroughness gave me peace of mind, and I truly appreciated their attention to detail and care. Highly recommend for anyone in need of reliable environmental testing services.

Nicole C.
Apr 2026
5.0
Google Review
After months of experiencing headaches and other related symptoms in my apartment, I reached out to Angstrom to take an air sample and test for certain chemical compounds. They came to my apartment, took the air sample, and coordinated with the lab to get me my results. Turns out there were higher than normal levels of formaldehyde in the room I slept in. I took corrective measures and hoping that the symptoms go away. I would recommend Angstrom to anyone seeking to get a better understanding of the air quality of their home or office. Also, the report that they sent me after the results came in was so well written and well cited. I really appreciated that as well.

Catherine S.
Apr 2026
5.0
Google Review
Great to work with! We had a very short deadline and needed results in a day - they made it happen. Paul quickly got back to me with any questions I had.

Kaitlyn R.
Apr 2026
5.0
Google Review
Cordial and professional. Thank you Paul

Yesenia P.
Apr 2026
5.0
Google Review
My daycare center has been open for over 10 years, and I have used Angstrom Testing Services for my lead water testing since I opened. Paul is always quick to respond to our emails and is thorough with his sampling. Prices are decent, and he delivers his reports via email, which is very convenient. I highly recommend!

Kourtney L.
Jul 2016
5.0
Yes, I recommend this pro
$375
Paul cam to assess the mold on my basement walls and he didn't just come in a look. He went above what we thought he'd do and inspect the baseboard in the entire basement. He also checked oitsode to see where the moisture could be coming in from. He was very efficient and helpful with providing information on air filters, remediation, and potential causes and how to prevent. We would use him again.

Lauren F.
Jan 2015
4.0
Yes, I recommend this pro
$5,000
unknown

Cindy P.
Dec 2013
5.0
Yes, I recommend this pro
$750
Angstrom Testing used a moisture meter and found that one of the kitchen walls and an area of the kitchen ceiling in my mom's apartment were wet. Then they took an air sample in the kitchen and sent the sample to the lab to determine the level of mold in the air. After that, they made a cut into the wet area of the kitchen ceiling and found a dripping water pipe. The top side of the ceiling was black with mold. They also took a piece of sheetrock out of the top of the wet kitchen wall and found more mold on the back of the wall (yuck!!). <br /> They called me two days later with the air test results, and they told me that the level of mold in the air was very high. They also told me that there was probably a connection between my mom's symptoms and high levels of mold in the air. Makes sense. They also told me that that my mom should stay upstairs with me and my husband until we get rid of the moldy ceiling and wall in her apartment. <br /> A few days after they called, Angstrom emailed me a report with all of the details of what they did and found. In the report, they wrote recommendations and procedures that a mold removal contractor should follow to safely remove the mold and dry and treat the wood wall frames and wood ceiling. Since the level of mold in the air was so high, they said in their report that the kitchen air should be cleaned with an air cleaner and that the kitchen appliances, cabinets, and floor should be wiped down to get rid of all the mold spores that were laying around. <br /> I really appreciated all the work they did and all of the advice that they gave me to help me and my mom. My mom is now living upstairs with me and my husband, and she says that she is already starting to feel better. Although my husband is not too happy (LOL). Great company! Thanks. <br />

Camelia B.
Nov 2011
5.0
Yes, I recommend this pro
$1,675
My apartment is on the top floor of the building. The fire department broke through the roof, and they filled my apartment with water to put out the fire. They also broke a few walls. The insurance company sent in a fire restoration company to remove my damaged property and the damaged wall, ceiling, and floor materials. However, they were also supposed to clean the remaining walls, floors, and ceilings throughout the apartment that were not damaged/removed. <br /> <br /> The building is old, so there is lead paint on most of the walls. As it turns out, the roof membrane contains asbestos, and some of the walls are constructed of cement. The laboratory test results of the samples collected in my apartment indicated that my apartment was contaminated with asbestos from the roof, lead dust from the paint, silica from the cement walls, and mold from water damaged sheetrock surfaces that were not removed. Residual carbon soot was also found on the windowsills in my bedroom. <br /> <br /> The Angstrom Mold Inspection Report was very well written, and it included a detailed scope of work for the necessary additional removal and cleaning work that was needed in my apartment. The lab reports documented the presence of contaminants, which substantiated the need for additional work. I gave the Inspection report to my insurance company, and they had the restoration company return to my apartment to perform the necessary additional removal and cleaning work. Then I had the Angstrom Mold Inspection Company return to perform a follow-up inspection and testing, and the lab results came back negative. Thank God! <br /> <br /> This company is great, and I fully trust their expertise. Well worth the money.

Licensing

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Angstrom Testing Services LLC is currently rated 4.9 overall out of 5.

Monday: 8:00 AM - 6:00 PM Tuesday: 8:00 AM - 6:00 PM Wednesday: 8:00 AM - 6:00 PM Thursday: 8:00 AM - 6:00 PM Friday: 8:00 AM - 6:00 PM Saturday: 10:00 AM - 5:00 PM Sunday: Closed

Angstrom Testing Services LLC accepts the following forms of payment: CreditCard

No, Angstrom Testing Services LLC does not offer free project estimates.

No, Angstrom Testing Services LLC does not offer eco-friendly accreditations.

No, Angstrom Testing Services LLC does not offer emergency services.

No, Angstrom Testing Services LLC does not offer warranties.