*The Angi rating for Radon Detection And Reduction companies in Zieglerville, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.
*The HomeAdvisor rating for Radon Detection And Reduction companies in Zieglerville, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.
Last update on March 11, 2026
Serving Zieglerville, PA and surrounding areas
Approved
Super Service Award Winner
In business since 2018
Free estimates
Warranties offered
"Replaced our aging radon fan for a reasonable price."
+8
Serving Zieglerville, PA and surrounding areas
Approved
Super Service Award Winner
In business since 1980
Free estimates
Emergency services offered
"Matt did a well-crafted job, finished in 3 hours, radon down to 0.6 when I checked the next morning."
Serving Zieglerville, PA and surrounding areas
Approved
In business since 2015
Free estimates
Credit card accepted
"I have worked with SIS on numerous occasions as I completely trust them with my testing needs (mold & radon). They are responsive and knowledgeable, having extensive training and experience. Bob and Mary Ann are professional and courteous while providing a competitive price for their services. I highly recommend SIS for mold and radon testing!"
+3
Serving Zieglerville, PA and surrounding areas
In business since 2008
Free estimates
Emergency services offered
"adon After I contacted him, he responded promptly. While evaluating the area that needed radon mitigation, he called to discuss an area that had not been evaluated by inspectors (not affiliated with him). After accepting his price, we agreed on the day for the installation. During the installation, he was respectful and communicative. After completing the installation, he provided written warranties for me and the buyer. I highly recommend Keystone Radon Mitigators.
"
Serving Zieglerville, PA and surrounding areas
In business since 1998
Credit card accepted
"Michael was prompt and very helpful."
Serving Zieglerville, PA and surrounding areas
In business since 2020
Free estimates
Emergency services offered
"Ram mediation did a great job. They covered everything and left the house clean and mold free. I would recommend them highly"
Serving Zieglerville, PA and surrounding areas
In business since 1993
Free estimates
Credit card accepted
We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We specialize in radon gas testing and abatement. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!
Serving Zieglerville, PA and surrounding areas
"Neil is fantastic. Similarly to my last experience with him, he was prompt and professional. He had his septic resource properly scheduled, whom came out and did the septic test on time and were great to work with. He again explained everything as he went along, and again got the main home inspection report back to us the same day! He did a larger battery of tests than last time for us, and all results came back in a few days and were explained to us. Again, he offered his services to answer questions unrelated to home inspection if the need arises. We also had some concerns over some attic insulation, which he had tested for asbestos free of charge. I would highly recommend Neil!"
Serving Zieglerville, PA and surrounding areas
In business since 2007
Free estimates
Emergency services offered
"The job was done well and the results were excellent at a reasonable price. Will hire again when needed"
+14
Serving Zieglerville, PA and surrounding areas
In business since 2010
Free estimates
Emergency services offered
"Eco Tech came out the same day and put an army on the issues at hand. They kept me informed the entire time and did an amazing job. Hire them and you won't be sorry.
"
From average costs to expert advice, get all the answers you need to get your job done.
The cost of a radon mitigation system in Philadelphia, PA, depends mostly on the type of system being installed. Use this guide to learn about your options.
Find out the average radon testing cost in Philadelphia, PA. Learn what you can expect to pay for local testing services to keep your home's air safe.
The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.
Radon is a gas that you can't see or smell and is harmful to your health. If your home has radon, you need to know who installs radon mitigation systems.
What is radon gas? Find out what this radioactive gas is, why it is dangerous, how it gets in your home, and how to mitigate it.
What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.
