Get matched with top indoor air quality testers in Lancaster, PA

"Paul and his wife were a pleasure to deal with. Very responsive in scheduling a site visit, quoting the project(very reasonably priced), and being on time on project day. Project went smoothly and their work was backed up the next day as the Air Quality test company reviewed the work and testing proved well within limits."

"Tom was wonderful and extremely thorough! He explained everything as he went along and I left feeling like I really knew the ins and outs of the property. He was extremely personable and very professional. He called to schedule and follow up prior to the date of the inspection. I felt confident in him during the entire process. I would recommend him to anyone."

"Good pricing and estimate over the phone. Great communication and prompt and clean service. Radon went from 9.5 to 0.5 in the basement."

"The mold testing is fine. The mold remediation company is very sketchy. Just buy some air purifiers."

"We had our radon fan replaced by Radon Bros in January 2025. From the beginning, the new fan was noticeably louder than the previous one. At that time, the technician advised us that the increased noise was due to the fan being stronger than our prior unit. Over time, the fan became increasingly louder and ultimately stopped working in early December 2025. When a technician returned to replace the fan, we were informed that the fan originally installed was defective and that Radon Bros had stopped using that manufacturer due to known issues. Despite this, we were charged a $99 labor fee for the replacement. We do not understand why we were responsible for this charge when the failure was due to a defective fan that your company was already aware of and no longer installs. We felt we had no choice but to pay the $99 in order to have our radon mitigation system restored and functioning properly."

"Tony answered my email request for testing within ten minutes and gave me sufficient information to enable me to engage his services. His reviews were very positive and I discovered that the reviews were correct. He was very prompt for his appointment, thoroughly explained what he was going to do and the type of report which I would receive. I freely and heartily recommend his services to anyone who might need them."

"The team at All dry were awesome from the first call out, which was of course a Sunday evening, till the cleanup was complete. They did a very Thorough cleanup and help me deal with my insurance company. I would highly recommend them for any household restoration need"

"Tom was flexible with need to reschedule. His inspection was thorough and he addressed some specific concerns we had, as well. Nice guy!"

"The team was very quick to get the job done. James the owner does quality work and is a pleasure to work with."

"I had a pipe burst in the basement of our rental property, Flood Crew was referred by our realtor. They arrived quickly after the pipe was fixed by our plumber, demoed, and dried out the areas, even handled packing out our furniture and placing carefully in a pod storage while the work was being done. They did mold testing and made sure everything was safe, the best part was that they dealt with the insurance and we didn’t have to do anything."