Get matched with top radon detection and reduction specialists in Crystal Lake, IL

"Radon Tec worked with me on a reinspection after mitigation. They understood my time demands and that I was living out of state. They completed task on time and on estimate price. Tech even forwarded invoice/results to the closing to give everyone a chance to review documents before closing. I would give a higher rating if I could."

"On time. Very professional. Quick to supply results of test."

"I contacted Matt last minute for my townhome inspection and he was very quick to reply and accommodate my request. He was very thorough and walked me through the whole inspection (which took a little over 2 hours) and answered every single questions I had and gave me some suggestions as well. I am an agent and have worked with a few inspectors, but none of them were as thorough as Matt. I HIGHLY recommend him & will definitely be using him for all future inspections."

"This is a high quality mold/fungi/fungus testing company, with excellent customer service and follow-up. The phones were picked up on the first call each time, and arranging for an appointment was very easy. They arrived on time, were efficient, informing, and friendly in their work, and brought commercial equipment to perform the test samples. The follow up phone call and email on the test results was good, and they provided a potential remediation plan for us to follow on the test results. The third party lab utilized by them had easy to understand numbers, graphs, and descriptions of what was tested. We will do business with Gardner Services again in the near future, and will recommend them to others."

"If you are looking for radon mitigation or radon testing dont look beyond clay radon services.I was amazed by his service the way he explain me the whole process and then sending out the contract having all the warannty details and other info.And on the work perspective he made it look so simple and flawless that i was not even knowing that something was going on in my basement.He work one step ahead and seal all the basement cracks plus took care of replacing sump pump lid too and sealing it. From exterior also he install it in such a way that I dont even feel that something extra has been installed in my house. Good job.And on the price I don't think anyone can beat him on price with the qaulity of service he is providing.cheers."

"Completely satisfied. Would certainly recommend them for Radon mitigation work. They worked efficiently, were neat and clean and the price was quite reasonable."

"He was very good! He discussed with the seller all of what he found in his inspection and was very professional. I will highly recommend him. He's a great guy!"

"Technician explained everything about Radon in terms we could totally understand. He was patient, polite, totally knowledgeable and professional."

"The techs were very professional and thorough. They sealed the sump and installed a Radon mitigation system."

"Sidad was professional and he performed the radon test with state of art equipment. The radon test price was reasonable and I am happy to deal with him. I would refer to him for future test."