Chris was always prompt and very easy to work with. He is friendly , professional and honest. He took the time to answer all my questions and explained how the system worked. The system was installed in half a day. Since the installation our radon readings are now below 1.0. I am extremely happy with the results and would highly recommend Radon Zapper. read more

Chris is what you hope for when someone works on your home. He was clear in his explanations, showed up and did things when he said he would, bid out the job with clear paperwork, communicated regularly, and did the job well. Our radon system was really a mess, and what he replaced it with looks 1000% better but also gives me much more confidence that it's working. Highly recommended. read more

Chris is very knowledgeable and thorough. When my current radon mitigation system (installed by another company) wasn't doing the job, I contacted Radon Zapper. He and his assistant were very thorough. They installed a pretty robust system. Make sure you ask Chris for pictures of his work. They also sealed all cracks in my cellar floor. The readings came back in a much safer range and my radon inspection while selling came back with no issues. Highly recommended! read more

Who knew people could be passionate about radon mitigation? Well, Chris seems to be the guy. Apparently he trains others, attends conferences and gladly educates customers as well. He did my large basement to fix a mitigation system that was previously installed a few years back. His fee is reasonable. He worked from morning until night. His mitigation system has additional details that my previous system was lacking. The radon level has decreased dramatically, well below state recommendation. I would definitely recommend. read more

I hired Chris for my house in Goshen. He was not my first call, since "Radon Zapper" sounded like a goofy name, and didn't make me feel overwhelmingly confident about his company. Fortunately, I was able to get over the name, since Chris is an absolute rock star. My house had very high radon levels when I called him in, and Chris gave me a very comprehensive understanding of the problem, what the straightforward remedy was, what my cosmetic options were, and what the escalation steps would be. He over-explains, but that's far better than the opposite. On install day, Chris built the system exactly as planned, with a level of workmanship that could not be any better. The quality of his system and install were amazing, and he left no debris and no impact on any other part of my house. The guy takes real pride in delivering great work. A year later, I'm pleased to say that the system is rock solid and my radon continues to be negligible, a tiny fraction of what it was originally, and well below any level of concern. If you've got a radon issue, hire this guy. read more

Knowledgeable and professional. Would recommend highly. Chris explained everything in an easy to understand way, thought through all of the considerations of the site carefully, and did a great high quality job. read more

Chris and his helper were truly exactly what I would've hoped for and, even more still, better than I could've expected. Chris is a true gem, professional but not stuffy. Educated but still listens to your opinion. He installed a mitgation system for me in my home which was great. But also educated me and gave me a piece of mind that my children and us are now sleeping safer! Trust me, call Chris at Radon zapper! read more

Chris was very professional and extremely knowledgeable. He came and explained every element of the system and did a complete walk through with us. He elaborated on every detail of the system and was pasionate about safety. He spent the entire day tirelessly installing the system very discrete and neat. He cleaned up very diligently after each phase of the install and even left the house cleaner then when he arrived. He sealed off every element of the basement floor very neatly and even installed a new seal over the sump well. You can not tell we have a system on the house, and there is no noise form the system even though it runs all the time. He took great care in explaining the system after the install and making sure that we were completely satisfied. He left us with a kit to do a test 2 weeks after the install and itterated many times to contact him if we have any issues. He even offered to come back and set up the second test (but we declined and did ourselves). ... Chris followed up today with our 2 week post install radon test and it was well below the national average. He nailed it! We cant reccomend him enough!!! DONT CALL ANYONE ELSE Chris is the master! read more

We just purchased a home. The previous owner had Radon Zapper do the install and it was the cleanest radon job I have ever seen. I work in construction so I recognize quality work. Their work was amazing! read more

Top notch work! Everything you could want in a contractor - professional, knowledgeable, honest and personable. From quote to completion of the job, everything went smoothly from showing up on time to a neat install. Above all, the system exceeds my expectations - from the seasonal high of 10.6 pC/L down to 0.5 pC/L gradually over a couple of weeks. I generally dread hiring people to work at my house. My experience has been contractors come to do one job, but then mess something else up. Not Chris, he did the job as described, for the amount quoted and left the work area as clean as he found it. Bravo!! read more

I cannot speak highly enough of Chris' work for Radon Zapper. When I first got my radon levels for my prospective home, I considered withdrawing from the purchase. I am so glad I did not and was able to find Radon Zapper. Chris brought my radon levels well below the EPA and World Health Organization recommendations. He is courteous, exceptionally well informed, comes on time, and leaves a tidy and well installed radon mitigation in place. read more