Tim Feldman

On May 2nd, I had David’s crew, Brian and Nick, install a radon mitigation system in my crawlspace. Before I hired David’s company, I decided to learn something about installing a radon system in a crawlspace. Anyone with a crawlspace should first educate yourself about what the radon system has to do to properly remove […]

Steve Klump

This fine & professional organization installed a replacement remediation system in our home in October, 2013. Their approach, service, consideration, and work ethic exceeded our expectations. The work was done quickly and cleanly. They went above and beyond. The price for the work was very reasonable in light of its quality. I highly recommend this company.

Mike & Barb

We have only good things to say about Mr. Smith and his crew. They were all professional, knowledgeable, efficient and friendly. They even informed us that we had some leaks in our plumbing, something we wouldn’t have known since we never go into our crawlspaces. We’re not sure every company would care enough to pay attention […]

Bob Medved

David Smith’s crew did a fantastic job installing their radon mitigation system in my house. They were all very professional and friendly. Their work was neat and clean. The price was extremely competitive and best of all, they are a local company who I was proud to do business with. The results were great too! […]

Don Schmidt

I’m very pleased with the system, the installation and the installation crew! My radon level was reduced from 46.1 to 1.5. I highly recommend this company!

Steve and Sally Modine

It was a pleasure working with DSRR throughout the process. Our initial radon reading was over 17 and after mitigation was reduced to 0.8. The crew was very professional and the system install was neat and clean. We can’t recommend them enough.

Brooke and Dan Frantz

We used David Smith this spring after our radon levels tested at a 4.2, just over the recommended limit for mitigation. As someone that works from home, I wanted an immediate fix to this problem. I called David on Good Friday at 5pm fully knowing it was a holiday weekend, but I wanted to get […]

Tim and Cindy Jackson

Tim & Cindy Jackson Review Check out what Tim & Cindy Jackson have to say about DSRR.

Tim Norris

Tim Norris shares about his experiences with the DSRR team.

Getting to Know Your Manometer

If you’ve had an active radon mitigation system installed (one with a fan that helps expel radon gas), then this photo of a manometer should look familiar. This device measures the pressure in the pipe to easily show if a fan is working. Having the levels UNEVEN is exactly what you want to see! If […]