I hired this company to mitigate radon in my 1950s home, which has clay soil under the slab and an interior French drain system around the basement. In my opinion, they did very little investigation before starting the job. Their first attempt was simply installing a sub-slab suction point without tying into the French drain system at all. They left a monitor for a few days, and the radon levels did not change. About a month later, they came back and added another suction point. This time, they ran piping across the basement to tie into part of the French drain system. The frustrating part is that there were easier access points near the original system, including the sump area or the channel leading into the sump, that could have been evaluated first. Again, they left the monitor for a few days, and the radon levels still did not change. Another month later, they returned and added a 2nd sub-slab suction point in the center of the basement. Still no real improvement. At that point, they told me I needed to seal cracks around the basement, so I did. That also did not fix the problem. Their next suggestion was to stack two fans to increase suction. I did not feel comfortable with that approach. I felt it made more sense to use a properly sized higher-suction fan rather than stacking fans and hoping for the best. Eventually, I decided to stop using this company and troubleshoot the issue myself. During that process, I discovered they had only tied into half of my French drain system. My house actually has two separate French drain sections, which they never identified. Once I added a suction point into the second French drain system and upgraded to a higher-pressure fan with good airflow, the system finally started working the way it should. My setup is now basically a hybrid system: three sub-slab suction points and two French drain suction points. In hindsight, I believe if both French drain systems had been properly investigated and tied in from the beginning, some of the extra sub-slab work may not have been necessary. Overall, my biggest frustration is that there did not seem to be a real diagnostic process. It felt like they were guessing, waiting weeks between visits, and hoping the numbers would eventually drop during warmer weather. But radon is often worse in the winter because of stack effect, so a temporary drop in summer does not necessarily mean the problem is fixed. Based on my experience, I would not recommend this company for a difficult radon mitigation situation, especially in an older home with interior French drains and clay soil. If the house was built with gravel under the slab, they would probably do great. However, my experience with them has been terrible . So terrible that I had to figure this out on my own. If I could give them 0 stars, I would. read more

I would not recommend Airtech to anyone. I bought a house with an Airtech system in it, and when levels were going up, I called AirTech and they told me that another fan need to be added to the system. That didn't help. With levels high, they refused to come out quickly and I had to get another company to come in to evaluate the problem. The other company said there were obvious problems with the system that should have been corrected. Then on the day before the scheduled AirTech appointment, AirTech refused to come out unless I told them what extra work was going to be done, or they would not drive out to my house because it didn't make "business sense". read more

I will not recommend this company to no one. I had a system installed in my home prior to purchase. This company came out to do a follow-up radon testing prior to purchase the level we're very close to 4. After moving in the the numbers went up higher. I contacted Airteck someone arrived and looked at the system. Instead of checking to what was not working to lower my numbers they offered another fan. Which would have not solve the problem. I needed a entire new system. Because the system I had was not working properly. They did not take the time to find out. read more

I used AirTech to remedy an elevated radon level in my parents' home. Brian and Sandy were so helpful, professional and communicative. They were able to guarantee a test below 4, when others could not. I would highly recommend. thank you! read more

Before moving into the house I bought, I left an in-home radon test kit while I was there making some assessments. When the results came back to be above the recommended level, I had Airtech over & they did a site review to determine the best spot to install a mitigation system. After I was moved-in, they came at the pre-arranged time & installed the unit as we discussed. They also left a testing apparatus that I was supposed to leave in-place for a few days, then move to my porch. I did that & they picked it up, when they were in the area, I suppose. Since they didn't call me back, I assume the radon was at an acceptable level. Being that I came from out-of-town, I admittedly didn't contact other such businesses for estimates, etc. I paid an even $1,000 in late summer 2015 for the installation & from what I can tell, the unit is still doing it's thing. I'm satisfied with everything about the experience. read more

I would not recommend this company to anyone. Airtech installed a radon mitigation system in my basement prior to it being finished. The radon level in my basement now tests higher than it did prior to the installation of the mitigation system. Airtech's website advertises a "life time guarantee without an additional purchase" but don't be fooled. According to Airtech, this just means that Airtech will provide the $12 worth of additional PVC pipe to enhance the mitigation capacity of the unit. Removing and replacing the 15 feet of drywall that will need to be cut out to install this piping will be on you. Oh, and when do they tell you about the limitations on their guarantee? In a contract that they come up with a year after the fact that is unsigned and post dated. Do yourself a favor and avoid at all cost read more