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*The Angi rating for Radon Detection And Reduction companies in Damascus, 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 Damascus, 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 June 23, 2026

Find Radon detection and reduction specialists in Damascus

Avatar for Radon Specialists, LLC
Radon Specialists, LLC
4.3(
10
)
Radon Gas - Abatement

Serving Damascus, PA and surrounding areas

In business since 1990

Free estimates

Warranties offered

"Len made a personal house call to do a better estimate of what to expect. As we walked around, Len was explaining the process and why. The bid came promptly via mail (my request), and included a $50 rebate if it were accepted by a cer-tain date. I accepted the bid over the phone, and was told that we didn't have to return the bid by mail - that the signed contract would be picked up upon completion of the work - they made the process as simple as possible. The work was begun at the agreed upon time, finishing sooner than expected. Unfortunately, I was "out" at that time, so we didn't get needed explanations. Fortunately, calls soon"
Recommended by30%of homeowners
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AAA Radon Experts
New to Angi
Radon Gas - Testing

Serving Damascus, 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!

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Radon Detection and Reduction questions, answered by experts

Yes, many systems include warranties for performance. Confirm terms with your installer.

Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.

The soil beneath your house is most likely what’s causing an increased level of radon. This is because soil holds radioactivity for a long time and it’s also what most buildings are built on. Another common source of radon is water from a source that hasn’t been through periodic radon tests, such as well water. Over time, the radon from the soil can inhabit other parts of your house like the foundation or plumbing.

Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.

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.

The Damascus, 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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