Get matched with top radon gas abatement pros in Cortland, IL

"Radon levels went from about 12 to hovering between 0.4 and 0.1 after about 24 hours. Great work done quick and done well."

"Schan did a great job, very professional. He came out to see what the job was before he gave me a quote. I have a huge crawl space which took some time but he stuck with it to finish it in one day. Now I can breathe easier knowing it's taking care of right. I highly recommend Clean Air Radon Systems."

"Quick and easy to work with. We failed our first radon test and passed the second after having the system put in. Highly recommended."

"they came, were efficient, radon already down; it worked!"

"OK, but water was contaminated and no suggestions to improve it"

"Installed radon mitigation system in basement. Pros: 1) reduced overall radon levels by about 75% 2) they did the work in extreme cold temps 3) done in about 4 hours Cons: 1) They arrived late (although they did call to let me know) 2) they did not wear boot covers or put down any floor protector when walking on my carpet 3) they set dirty toolboxes and caulk guns directly on carpet 4) exhaust pipe is too close to roof peak and can be seen from street view of house Overall, good job. I can live with seeing the pipe from the street. I would recommend based on the overall work."

"We needed a home inspection for a property in Chana IL.  This property is fenced and required the seller to to open the gates for us.  After I initially made an appointment with Mark to inspect it we were informed the seller could not be there and needed to change it to a Saturday.  Mark was able to find a way to fit us in.  He showed up early and was prepared to go to work right away.  Throughout the thorough inspection Mark pointed out anything of concern and explained what the issue was and what corrective action would need to be taken.  This was an older farm home and had more items that needed to be serviced than I originally thought.  Our inspection ended up taking much longer than expected due to type of home and some buildings on the property and Mark did not rush the inspection at all.  Anything we wanted to take a look at he was willing to give his opinion, take digital photos, and note in the comprehensive report we received via email.  We did have radon and mold inspections performed as well and the equipment he used was professional and had recent calibration.  With the depth of the inspection we have a good idea what we are up against with this home and it will help in asking the seller to provide a repair credit.  We would definitely recommend Mark Connely from Prospector to anyone.  We had just recently had an inspection done on another home and the inspector was slightly less expensive but did not document nearly as well or put anywhere near the effort into the inspection that Mark provided.  The saying you get what you pay for applies here and a home inspection is no place to cut a corner.  Hire Mark!"

"I was concerned with the other contractors we talked to because they required holes to be drilled in our basement concrete floor as well as pvc pipes being run all over our basement.  But with this system, the suction pipe went through our existing sump cover.  So we ended up with no dusty mess and no ugly pvc pipes on our home exterior because the fan sits in the interior. <br /> <br /> We were extremely satisfied with the solution - the radon levels are very low now - which is important because our kids play in the basement a lot."

Inspection Company with over 5,000 inspections completed. State Licensed, ASHI Certified with E&O and Liability insurance. Excellent references and reviews. Practicing the lost art of customer service. Covering Chicagoland and most suburbs. Inspection report delivered within 24 hours including photos and summary. Please visit our website at housedoctorsinc.com or call for additional info.

At S.O.S Radon Testing we offer the most accurate radon testing available. We use state of the art equipment that is arguably the most accurate in the industry.