I was concerned about Radon levels in my home, so I called ALO Radon (Anthony) and he came out within a day or two. I had already tested my home and we discussed a Radon Mitigation System because of the levels in my home. I can’t recall if it was the same day or the next day, but I had my system installed and operational and was given free test kits for future radon level testing. When my testing results were not where he wanted them to be, he upgraded the fan for free and also gave us a free sound muffler. A year later I noticed my manometer readings had decreased, and my fan did not sound like it was operating at full capacity so he replaced it again for free. He... read full review
August 2025
After testing for radon on my Spearfish home and finding very high levels, I contacted Anthony to get a quote. We discussed the best way to get the radon system into my house from the sump pump area to outside. They put together the system within a day. We then ran another test over 4 days and then got the results back, the air is now clean of Radon!
I would highly recommend anyone in the Spearfish and black hills area to use this company to remove Radon from their house!
August 2025
Super easy to work with, straight forward with options, and did a beautiful job with aesthetics. Above and beyond customer support! Reduced our radon as advertised. Highly recommended!
I was concerned about Radon levels in my home, so I called ALO Radon (Anthony) and he came out within a day or two. I had already tested my home and we discussed a Radon Mitigation System because of the levels in my home. I can’t recall if it was the same day or the next day, but I had my system installed and operational and was given free test kits for future radon level testing. When my testing results were not where he wanted them to be, he upgraded the fan for free and also gave us a free sound muffler. A year later I noticed my manometer readings had decreased, and my fan did not sound like it was operating at full capacity so he replaced it again for free. He... read full review
After testing for radon on my Spearfish home and finding very high levels, I contacted Anthony to get a quote. We discussed the best way to get the radon system into my house from the sump pump area to outside. They put together the system within a day. We then ran another test over 4 days and then got the results back, the air is now clean of Radon!
I would highly recommend anyone in the Spearfish and black hills area to use this company to remove Radon from their house!
Super easy to work with, straight forward with options, and did a beautiful job with aesthetics. Above and beyond customer support! Reduced our radon as advertised. Highly recommended!