Darien Radon Mitigation

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Reviews in Darien to Mitigate Radon

AT Pro Mitigation Systems
5.0
Initial radon levels in upstairs living areas were 10.5 and were reduced to less than 2.0 on post-install testing a week later. Our basement waterproofing system included a sump crock and a perimeter wall weepage track that drains into perimeter drain tile (There is no drain tile exterior to the basement walls and no exterior basement wall waterproofing on our 1970's single story ranch-style house.) We fixed the water problems by improving gutters and drainage and waterproofing basement walls so we no longer needed the wall weep track. That allowed us to have the weep track sealed with foam backer rod (we can remove the foam rod for drainage if we have a bad water event.) Sealing the weep track was necessary to prevent radon from entering the basement from under the slab and to use the perimeter drainage system to help draw air from under the slab to exhaust the radon with the mitigation system. We had minimal wall cracks and floor cracks that we already sealed prior to this radon service. A.T. Pro Mitigation worked with me to devise a system that would be quiet, unobtrusive, and efficient. They originally proposed using the sump crock as the collection point and running the exhaust up the back wall of the house. I wanted the exhaust pipe to run up through the attached garage and out the roof to avoid having the fan and the exhaust piping near our bedroom windows and to minimize fan freeze-up or condensation problems. They agreed that exhaust through the attached garage wall could work and that I might still be able to use just the one suction point because it could be attached to the perimeter interior drain tile system. They were very conscientious about the pipe sizing and length requirements, the fire protection, the necessary clearance above the roof to disperse the radon and the distance the exhaust would have to be from any windows. Our system uses the perimeter drainage system to help gather radon from under the entire basement slab at one suction point. It works beautifully and quietly and has good airflow that I monitor with a manometer installed on the exhaust pipe in the basement. The suction pipe site was well chosen and was close to an already existing electrical connection in the garage for the fan. The pipe length was minimal to maximize air flow. It works great. The owner of the company was also the installer and was very good at the job. Everything was done neatly, joints sealed, roof exhaust pipe flashed and sealed, electrical draw accounted for on that circuit. The system works well and I have not noticed an increase in the electric bill since the fan draws minimal energy.
- Shelby M....
AT Pro Mitigation Systems
5.0
AT Pro Mitigation listened attentively to what I wanted in a system and figured out the most efficient and least disruptive way to install the mitigation equipment. He was able to explain what needed to be done and why. He also was willing to change his original plan when I said I wanted the fan in the attached garage and to vent through the roof. He performed a pre-installation test to see how much the level needed to be lowered. He was willing to help me save money by having me seal all of the cracks myself. We got excellent results in lowering the radon level. I completed a long-term radon test last winter to be sure the system was still working as intended, and the results were excellent.
- Shelby M....
AT Pro Mitigation Systems
5.0
John & I had a phone conversation made an appointment for an estimate. John came and explained everything that the job would consist of and price. We agreed on everything and signed a contract for the job. John is insured and licensed. John showed up when he said he would, and did an outstanding job. Very proficient! After all the work was done it was so clean I could not tell any work was done at all.
- Edward C....
AT Pro Mitigation Systems
5.0
JOHN SHOWED UP ON TIME, EVEN A LITTLE EARLY. JOHN WENT THROUGH WHAT WAS GOING TO HAPPEN TO MAKE SURE THAT WE BOTH UNDERSTOOD WHAT WAS TO BE DONE.THEN HE UNLOADED ALL HIS STUFF AND WENT TO WORK. JOHN WAS VERY ORGANIZED AND PROFICIENT ABOUT HIS WORK. HE CLEANED UP THE AREA AND EXPLAINED EVERYTHING ABOUT HOW THE SYSTEM WILL WORK, AND ABOUT THE 48 HOUR TEST. THE FAN IS VERY QUIET AND I DID NOT SEE ANY INCREASE IN MY ELECTRIC BILL TO MENTION. BY THE WAY THE FAN IS RIGHT OUTSIDE MY BEDROOM WINDOW. IT'S BEEN 3 YEARS SINCE I HAD IT INSTALLED AND NO PROBLEMS DATE.
- Edward C....

Mitigate Radon in Darien

4.8

(85)

Ingleside, IL

Angi Certified
Recent Review: they came, were efficient, radon already down; it worked!
5.0

(6)

Rockford, IL

Angi Certified
Offers Coupon
Recent Review: Jeff is very thorough and knowledgeable. He helped mitigate some radon issues I had. I highly recommend.
5.0

(101)

Delafield, WI

Super Service Award
Angi Certified
Recent Review: The level of Radon in my basement was 18 pCi/L. I had a number of estimates that guaranteed up to 4pCi/L after installing their Radon mitigation systems. The only company that guaranteed 1.5 pCi/L was Lifetime Radon Solutions (Scott Campbell). In addition, the price he quoted including parts and labor was the least of all estimates. After the system was installed, the actual Radon level has now settled at 0.3 pCi/L. The job was started on time, finished ahead of time and within budget. Great job Lifetime Radon Solutions!
4.7

(3)

Delavan, WI

Recent Review: I had trouble getting in contact with the plumber. First, I tried using a form on their website that said they would call me. I waited a few days, and after I did not receive a call, I called them directly. The plumber said he would call me back in a few hours to get me on the schedule. He did not call back. The next day, I called him again and finally got on the schedule. The plumbers arrived a little later than the original time window they gave, but they did call informing me that they would be late. Once they were there they did the work quickly and the results seem good. I paid $419 for the two repairs. I asked the plumber a question about the repair and he said he would come back to me with the answer (he had two others working with him who did that repair). He went out to his van and left without providing the answer to my question.
4.8

(372)

Leominster, MA

Recent Review: good. I have now install a radon system
4.9

(10)

Janesville, WI

Recent Review: This provider was exceptional with the water heater replacement service that they performed. They listened to all my concerns and checked with me upon completing the job to be sure I was completely satisfied with the work they did. They were prompt and professional in every way. The job was completed as quoted. I do recommend their service and will be a returning customer.
5.0

(16)

Walworth, WI

Recent Review: Excellent work, thorough, knowledgeable, neat.
4.9

(19)

Beloit, WI

Recent Review: Superior Radon was excellent! The individual explained everything he was doing and walked me through each step before he started. He also presented me with a set of papers explaining my warranty, as well as things I need to know. I felt very informed throughout the entire process, and feel that this was an excellent choice. My Radon level immediately dropped to .1 pci - and I was not charged extra for this - whereas other companies wanted $150 to reach a level that low.
4.9

(19)

Janesville, WI

Recent Review: Everything went great we were selling our house and radon testing was high. He put in system in aesthetic way behind the house and even tested neighbors for discounted price. Knowledgable, kind, responsive with excellent follow through.

Rate Angi’s Mitigate Radon in Darien

Featured Rating:
4.9

Mitigate Radon in Darien are rated 4.9 out of 5 based on 631 reviews of the 9 featured Darien pros

The Angi rating for Mitigate Radon in Darien is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Mitigate Radon needs. Angi’s review system takes into account ratings on price, quality, timeliness, responsiveness and feedback for Angi Certified Pros.

Frequently Asked Questions & Answers about Mitigate Radon

What services are related to Mitigate Radon?

  • Radon Inspectors

  • Home Cleaning Services

  • Ceiling Fan Installers

  • Small Appliance Repair Services

  • HVAC Contractors

What do customers in Darien say about Mitigate Radon?

We were selling our house and our home inspection indicated that our Radon levels exceeded the permitted thresholds. We needed to complete the work within a few weeks due to a closing deadline. I contacted David and within 1 week he was able to be at our house and install the system. We re-tested and are now well below the allowable levels. Couldn't ask for better service and quality work!