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Verified Reviews for Radon Detection And Reduction pros in Green Tree, PA

*The Angi rating for Radon Detection And Reduction companies in Green Tree, 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 Green Tree, 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 November 19, 2025

Find Radon detection and reduction specialists in Green Tree

Home Pro
4.7(
14
)

Serving Green Tree, PA and surrounding areas

In business since 1986

Free estimates

Credit card accepted

"I had a really good experience with Tom O'Connor. He scheduled quickly and arrived on time. He had me stay with him during the inspection and pointed out things as we went along. He showed me problem areas, explained why they were a problem, and suggested how to fix them. He also reviewed maintenance of things like the boiler and air conditioning. His report arrived on the day he said it would be complete. When he returned in a few days to pick up the radon test he also completed a portion of the inspection of the roof that he couldn't do initially because of snow. His report reflected everything we had talked about and did include the home maintenance points as well. And the report is easy to understand. He confirmed for me that I was getting a good, solid house and that the things that need to be fixed are manageable."
Recommended by100%of homeowners
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MJL Property Inspection
5.0(
2
)

Serving Green Tree, PA and surrounding areas

In business since 2018

Free estimates

Credit card accepted

"Mike did an amazing job inspecting the home I am buying. He was incredibly thorough and took his time he wasn't rushed and didn't skip anything. An added bonus that I really appreciated was how well he explained different things that he noticed in and around the house. I never once felt like I was asking a stupid question when he had to go over something with me. He was very prompt with every question I emailed him and called to follow up on big things. The online report was sent promptly and it was really easy to look through. I would absolutely recommend him to my friends and family!"
Response time5 hrs
Recommended by100%of homeowners
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Omega Electric
5.0(
3
)

Serving Green Tree, PA and surrounding areas

In business since 2004

Free estimates

Emergency services offered

"We had a few workers here most of the time, the technicians were prompt and prepared, and friendly, which made things run smooth. Because of this, when an option was given, we were able to ask which way would save time and money, and trusted their judgement. We are very satisfied with the work that was completed and they left the place pretty clean considering all the soot they had to work in.
"
Recommended by100%of homeowners
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Radon Detection and Reduction questions, answered by experts

There are steps you can take as a homeowner to remediate radon yourself. While a radon reduction professional can make the biggest impact in your home, you can make efforts to improve radon levels on your own by sealing cracks, increasing ventilation, and testing for radon regularly.

The lifespan of a radon mitigation system depends on the type of system and its maintenance. With proper care, a system can last for many decades. Passive systems tend to last longer as they have fewer components that require replacement. Active systems, which have more moving parts like fans, generally have a shorter lifespan. For instance, water filtration devices and active pressurization systems require more frequent maintenance. While the system as a whole is durable, the radon fan in an active system typically has a lifespan of 5 to 10 years and will need to be replaced. As long as the fan is working, the mitigation system should function correctly.

You'll need to test your home for radon after installing the mitigation system, then again every two years. If radon remains elevated, contact a licensed radon professional, either the contractor who installed the system or a different one, and have them evaluate the system. They may need to make some changes to improve its effectiveness and performance.

Your radon mitigation system may be loud because it’s time to replace it. Any sounds are usually from the inline fan that helps create the vacuum and resulting airflow. If you hear a new, loud mechanical or humming noise from your radon fan, it might be time to replace it. Most fans used in radon mitigation systems last up to 10 years, but may need to be replaced sooner.

Radon is the number one non-smoking cause of lung cancer in the United States, but it can cause some other concerning side effects in the meantime. If you have a raspy voice, chest pains, trouble breathing, difficulty swallowing, or any of the above, don’t hesitate to perform radon testing and install a mitigation system as soon as possible.

The Green Tree, PA homeowners’ guide to radon detection and reduction services

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