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*The Angi rating for Radon Detection And Reduction companies in Fredericktown, 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 Fredericktown, 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 December 17, 2025

Find Radon detection and reduction specialists in Fredericktown

Home Pro
4.7(
14
)

Serving Fredericktown, PA and surrounding areas

In business since 1986

Free estimates

Credit card accepted

"I specifically wanted an inspector that would be honest with me and not just gloss over costly problems with the homes we planned to buy. I've heard a lot of inspectors don't like to be "deal breakers" who get blacklisted from the realtors. I was nervous about the first home because we knew it needed work, but we are first time home buyers and weren't sure just what we were getting into. Thankfully, we chose the right inspector. Tom was thorough and noted every problem with the house. He caught a slight bulge in the basement wall that wouldn't have been permitted with our FHA loan. Although the owners could have fixed it first, there were several other major things we hadn't caught. We decided to pass on that house and went with another. We thought the second time around we had made a more informed choice (and it was a more expensive house). But again, Tom caught several things we had not seen. I also made several follow up calls about the details of his inspection, and he returned my calls each time, patiently answering my questions and explaining additional information. We appreciated Tom's honesty, professionalism, and thoroughness."
Recommended by100%of homeowners
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Omega Electric
5.0(
3
)

Serving Fredericktown, 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

Ideally, no one will live in a house with elevated radon levels, as prolonged exposure increases the risk of serious health issues like lung cancer. However, homes with radon can be made safe through mitigation systems, such as active soil depressurization. Testing for radon regularly and addressing high levels helps ensure a safe living environment.

The average radon mitigation system uses about 876 kWh of electricity per year, although the exact amount of electricity used will vary depending on the size of the radon fan. Once the system is installed, the annual increase to your energy bill could range from $30 to $300 per year, again depending on the size of the fan.

You can vent radon out of your house sometimes by simply opening a window, but it won’t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.

Radon is a cancer-causing radioactive gas that poses serious health risks, infiltrating homes through foundation cracks and unnoticed spaces.

Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.

The Fredericktown, 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.

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