Get matched with top indoor air quality testers in Yonkers, NY

"I could not recommend Clawback more! Gary was extremely helpful and transparent about the process for testing our air for mold. Our tech Robert was able to come out the next day, he was so knowledgable, friendly, and thorough. We had mold remediated about a month ago and wanted to get our air tested for peace of mind and they couldn’t have made it an easier process! 10/10 would recommend ☺️"

"Charles Schwartz responded promptly, explained the process and provided a quote. We scheduled his assessment and testing for April 4, 2026. He was thorough and provided initial results quickly by April 6. I have confidence that his final written report and mediation plan recommendations will meet my project needs."

"I highly recommend Dr. Irwin Harrington of Chrishanna Home & Life Safety Inspections for anyone in need of a thorough and reliable home inspection. From start to finish, Dr. Harrington was professional, knowledgeable, and attentive to every detail. The inspection was conducted with great care, and he took the time to clearly explain his findings in a way that was easy to understand. The final report was exceptionally detailed, well-organized, and delivered promptly. It provided valuable insights and gave me confidence in moving forward with my decisions. His expertise and professionalism truly set him apart. I wouldn’t hesitate to use his services again or recommend Dr. Harrington and Chrishanna Home & Life Safety Inspections to others."

"Phase 1 did a fantastic job. They arrived on time and worked well to remove the asbestos from our basement."

"Good job thank you"

We are a group of Certified Industrial Hygienists (CIHs), Qualified Environmental Professionals (QEPs), and Certified Indoor Environmental & Microbial Consultants (CIECs) that performed 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.

"Robert from Oasis was incredibly thoughtful and provided great insight into our situation, patiently explaining his thinking. I would use them again and highly recommend."

"Very professional, thorough and easy to work with"

"I paid this company $600 to test the air in my detached garage. The results showed Cladosporium, which many professionals told me is extremely common. What happened next was one of the most uncomfortable experiences I’ve ever had with a home-service company. They sent me a remediation proposal for over $45,000, and in my personal opinion the scope, tone, and sheer intensity of the warnings felt completely disproportionate to the situation. The estimate was filled with pages of dramatic health claims that, to me, came across as fear tactics rather than professional guidance. When I asked questions, the owner was extremely rude and dismissive on the phone. The whole thing felt pushy and uncomfortable. After leaving an honest review, things escalated in a way that shocked me. The owner contacted me and offered a refund only if I signed a notarized disclaimer that he drafted. I personally found that very unusual, and I chose not to sign anything. What concerned me even more was what happened next: after I declined to sign the document, a negative review suddenly appeared online about my wife’s business — at our home address — claiming she had done work for him and stolen $600 from him. In my experience, this was completely untrue. My wife has never worked for him in any capacity. In my personal opinion, it felt retaliatory and deeply unprofessional. I ended up getting several second opinions from other mold professionals, all of whom felt the quote I received was excessive for what was found. Based on my experience with the customer service, the tone of the estimate, and the way things unfolded afterward, I would strongly recommend that other homeowners get multiple quotes before agreeing to anything. In my personal view, the way this situation was handled was alarming, unprofessional, and not in the best interest of the customer."

"This service was very professional and timely. Communication was great too, I would definitely recommend to others"