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"The owner Tom was extremely knowledgeable, patient and caring in his review of our test results with me on the telephone and I could not recommend him higher and his company for objective, properly conducted radon testing.  He went out of his way to give me the results the same day of pick-up of the test and his business and family history on his web site speaks for itself regarding how reliable this company seems to be for residential radon testing.  Thank you, Tom and RTS - see you every two years :-)"

Robin K. in Philadelphia, PA

"Always professional and informative, easy to schedule and provide reports before due dates."

Ray J. in Langhorne, PA

"This service was recommended by our broker when we purchased our new home. The technician was prompt, friendly, informative and, of course, an Eagles fan."

Richard S. 

"I wish I had an option of 10, 200 or 1,000 stars! Always perfect! They go above and beyond! Radon Testing Systems have been a joy and a pleasure. They are simply amazing!!!"

Patricia K. in Newtown Sq., PA

"Great company. Fantastic communication and very knowledgeable. I have had them do a number of radon tests for me at different properties and I have never been disappointed with their level of service and professionalism. Every interaction I've had with them has been part of a real estate transaction and they are always more than willing to explain in layman's terms the reason, process, and protocol for the radon testing. I also found them to be very accommodating when it comes to timing the test being performed. I have had need to request the testing be performed on short notice and they have always been able to help me out. If you haven't had your house tested for Radon you should and I would highly recommend you use this company."

Pete C. in Marcus Hook, PA

"Radon Testing Services provided prompt, courteous service at a reasonable price. They provided information and were very knowledgeable."

Laura H. in Fort Washington, PA

"Tom was very professional, prompt and walked me through the process and results. Vincent Santorelli, New Hope, Pa."

Vincent S. in New Hope, PA

"Very good very nice very polite"

Dimitra N. in West Chester, PA

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