Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Green Tree, PA

Enter your zip and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in Green Tree, PA?

Select your specific project to find the pro for you.

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
Request Quote
Avatar for MJL Property Inspection
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
Request Quote
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
Request Quote
Radon Detection and Reduction questions, answered by experts

No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.

Long-term exposure increases lung cancer risks. Prolonged homestay individuals and smokers encounter heightened vulnerability and exposure concerns.

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.

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.

Keeping radon from getting into your home is much better than having to get rid of it once it's already indoors. While there may not be a way to fully prevent radon from getting into your home, there are things you can do to reduce the gas's ability to enter. 

Sealing foundation cracks and openings can help keep the gas from seeping inside. Improving air flow, such as by opening windows, can also be helpful. If you're building your home from scratch, talk to your contractor about using radon-resistant construction to keep the gas out.

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

From average costs to expert advice, get all the answers you need to get your job done.

See all articles

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"